StayCharted AI Model Trainer Partner API

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — Something in the request is missing or not offered.

Example — name

{
  "error": "Give the customer a name.",
  "code": "partner.customer_name"
}

Example — contact

{
  "error": "Give the customer contact’s email address.",
  "code": "partner.contact_email"
}

Example — plan

{
  "error": "Choose a plan for the customer: \"essentials\" or \"business\".",
  "code": "partner.plan"
}

Example — plan_no_api

{
  "error": "That plan does not include the API, so a partner's product cannot use it.",
  "code": "partner.plan_no_api"
}

Example — addon

{
  "error": "The faces add-on cannot be added: there is no such add-on.",
  "code": "partner.addon"
}

402 — Your card was not charged, so nothing was created or changed.

Example — declined

{
  "error": "Your card was not charged, so nothing was created or changed. Update the card on your Partner page in StayCharted, then try again.",
  "code": "partner.payment_declined"
}

Example — no_card

{
  "error": "There is no card on your partner account yet. Add one on your Partner page in StayCharted, then try again.",
  "code": "partner.card_required"
}

409 — Another change to your bill is going through. Retry in a minute.

{
  "error": "Another change to this partner’s bill is still going through. Try again in a minute.",
  "code": "partner.busy"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

502 — The payment processor could not be reached or refused the change for another reason. Nothing was changed; retry later.

{
  "error": "Stripe refused the change: …",
  "code": "partner.billing_unavailable"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No customer of yours with that id.

{
  "error": "No such customer of this partner.",
  "code": "partner.customer_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — An empty name or an address that is not one.

{
  "error": "That is not an email address.",
  "code": "partner.contact_email"
}

409 — A resold customer names its own account.

{
  "error": "This customer signs in to StayCharted and names its own account.",
  "code": "partner.customer_names_itself"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No customer of yours with that id.

{
  "error": "No such customer of this partner.",
  "code": "partner.customer_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — The plan or an add-on is not offered.

{
  "error": "Choose a plan for the customer: \"essentials\" or \"business\".",
  "code": "partner.plan"
}

402 — Your card was not charged, so nothing was created or changed.

Example — declined

{
  "error": "Your card was not charged, so nothing was created or changed. Update the card on your Partner page in StayCharted, then try again.",
  "code": "partner.payment_declined"
}

Example — no_card

{
  "error": "There is no card on your partner account yet. Add one on your Partner page in StayCharted, then try again.",
  "code": "partner.card_required"
}

404 — No such customer, or no such workspace of it.

{
  "error": "No such workspace for this customer.",
  "code": "partner.workspace_not_found"
}

409 — The customer or the workspace is already ending, or another change to your bill is going through.

Example — customer_ending

{
  "error": "That customer is being cancelled, so its plan cannot change.",
  "code": "partner.customer_ending"
}

Example — workspace_ending

{
  "error": "That workspace is already ending at the end of the paid month.",
  "code": "partner.workspace_ending"
}

Example — busy

{
  "error": "Another change to this partner’s bill is still going through. Try again in a minute.",
  "code": "partner.busy"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

502 — The payment processor could not be reached or refused the change for another reason. Nothing was changed; retry later.

{
  "error": "Stripe refused the change: …",
  "code": "partner.billing_unavailable"
}

400 — No name, or a plan or add-on that is not offered.

{
  "error": "Give the workspace a name.",
  "code": "partner.workspace_name"
}

402 — Your card was not charged, so nothing was created or changed.

Example — declined

{
  "error": "Your card was not charged, so nothing was created or changed. Update the card on your Partner page in StayCharted, then try again.",
  "code": "partner.payment_declined"
}

Example — no_card

{
  "error": "There is no card on your partner account yet. Add one on your Partner page in StayCharted, then try again.",
  "code": "partner.card_required"
}

409 — The name is taken, the customer is ending, or another change to your bill is going through.

{
  "error": "This customer already has a workspace called \"Finance\".",
  "code": "partner.workspace_name_taken"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No customer of yours with that id.

{
  "error": "No such customer of this partner.",
  "code": "partner.customer_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

502 — The payment processor could not be reached or refused the change for another reason. Nothing was changed; retry later.

{
  "error": "Stripe refused the change: …",
  "code": "partner.billing_unavailable"
}

404 — No such customer, or no such workspace of it.

{
  "error": "No such workspace for this customer.",
  "code": "partner.workspace_not_found"
}

409 — It is the first workspace, or it is already ending.

{
  "error": "That is the customer’s first workspace. To stop paying for it, cancel the customer.",
  "code": "partner.workspace_primary"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

409 — The contact has not confirmed the address, or another change to your bill is going through.

{
  "error": "The contact’s address belongs to a StayCharted login that has not confirmed it.",
  "code": "partner.contact_unconfirmed"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No customer of yours with that id.

{
  "error": "No such customer of this partner.",
  "code": "partner.customer_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

409 — Already being cancelled, or another change to your bill is going through.

{
  "error": "That customer is already being cancelled.",
  "code": "partner.already_cancelling"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No customer of yours with that id.

{
  "error": "No such customer of this partner.",
  "code": "partner.customer_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

409 — Not a resold customer that is still active, or its Owner has signed in already.

Example — no_link

{
  "error": "Only a resold customer that is still active has a set-up link.",
  "code": "partner.no_setup_link"
}

Example — signed_in

{
  "error": "Someone has already signed in as this customer’s Owner, so there is no set-up link to send.",
  "code": "partner.owner_signed_in"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No customer of yours with that id.

{
  "error": "No such customer of this partner.",
  "code": "partner.customer_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No customer of yours with that id.

{
  "error": "No such customer of this partner.",
  "code": "partner.customer_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No customer of yours with that id.

{
  "error": "No such customer of this partner.",
  "code": "partner.customer_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — No name.

{
  "error": "Give the model a name.",
  "code": "partner.model_name"
}

402 — The customer's plan does not allow this, or a monthly allowance is spent (resetsAt says when it refills).

{
  "error": "This needs 40 predictions and 12 remain this billing period.",
  "code": "plan.prediction_limit",
  "entitlement": "predictionsPerMonth",
  "limit": 10000,
  "used": 9988,
  "resetsAt": "2026-11-26T00:00:00.000Z"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No customer of yours with that id.

{
  "error": "No such customer of this partner.",
  "code": "partner.customer_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — The rows or columns are not usable.

Example — rows

{
  "error": "There are no rows to send.",
  "code": "partner.rows"
}

Example — label

{
  "error": "Choose the column that holds the answers.",
  "code": "partner.label_column"
}

Example — inputs

{
  "error": "Choose at least one column for the model to read.",
  "code": "partner.input_columns"
}

Example — answers

{
  "error": "No row has an answer in that column yet.",
  "code": "partner.no_answers"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — The rows or columns are not usable.

Example — rows

{
  "error": "There are no rows to send.",
  "code": "partner.rows"
}

Example — label

{
  "error": "Choose the column that holds the answers.",
  "code": "partner.label_column"
}

Example — inputs

{
  "error": "Choose at least one column for the model to read.",
  "code": "partner.input_columns"
}

Example — answers

{
  "error": "No row has an answer in that column yet.",
  "code": "partner.no_answers"
}

402 — The customer's plan does not allow this, or a monthly allowance is spent (resetsAt says when it refills).

{
  "error": "This needs 40 predictions and 12 remain this billing period.",
  "code": "plan.prediction_limit",
  "entitlement": "predictionsPerMonth",
  "limit": 10000,
  "used": 9988,
  "resetsAt": "2026-11-26T00:00:00.000Z"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — None of the three was sent.

{
  "error": "Send mergeLabels, excludeCategories or removeDuplicates.",
  "code": "partner.quality_action"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

409 — The data changed since version; read it again.

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — An engine this model cannot use, or no Dedicated training for this customer.

Example — engine

{
  "error": "Choose the engine: classifier, ai_classifier, dedicated.",
  "code": "partner.engine"
}

Example — dedicated

{
  "error": "Dedicated AI training is not available for this customer.",
  "code": "partner.dedicated_unavailable"
}

402 — The customer's plan does not allow this, or a monthly allowance is spent (resetsAt says when it refills).

{
  "error": "This needs 40 predictions and 12 remain this billing period.",
  "code": "plan.prediction_limit",
  "entitlement": "predictionsPerMonth",
  "limit": 10000,
  "used": 9988,
  "resetsAt": "2026-11-26T00:00:00.000Z"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

404 — No such run for this model.

{
  "error": "No such training run.",
  "code": "partner.job_not_found"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

402 — The customer's plan does not allow this, or a monthly allowance is spent (resetsAt says when it refills).

{
  "error": "This needs 40 predictions and 12 remain this billing period.",
  "code": "plan.prediction_limit",
  "entitlement": "predictionsPerMonth",
  "limit": 10000,
  "used": 9988,
  "resetsAt": "2026-11-26T00:00:00.000Z"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — The records are missing or not the shape the model reads.

{
  "error": "Send \"input\" with one string, or \"inputs\" with an array of them.",
  "code": "api.input_required"
}

402 — The customer's plan does not allow this, or a monthly allowance is spent (resetsAt says when it refills).

{
  "error": "This needs 40 predictions and 12 remain this billing period.",
  "code": "plan.prediction_limit",
  "entitlement": "predictionsPerMonth",
  "limit": 10000,
  "used": 9988,
  "resetsAt": "2026-11-26T00:00:00.000Z"
}

409 — The model is not published, or needs retraining.

{
  "error": "That model is not deployed yet.",
  "code": "api.model_not_deployed"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

503 — A service the model depends on is restarting. Nothing was counted; retry after a short wait.

{
  "error": "This model is temporarily unable to answer. Try again in a few minutes.",
  "code": "api.model_unavailable"
}

400 — No input.

{
  "error": "Send \"input\" with the text to classify.",
  "code": "api.input_missing"
}

402 — The customer's plan does not allow this, or a monthly allowance is spent (resetsAt says when it refills).

{
  "error": "This needs 40 predictions and 12 remain this billing period.",
  "code": "plan.prediction_limit",
  "entitlement": "predictionsPerMonth",
  "limit": 10000,
  "used": 9988,
  "resetsAt": "2026-11-26T00:00:00.000Z"
}

409 — The model is not published, or needs retraining.

{
  "error": "That model is not deployed yet.",
  "code": "api.model_not_deployed"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

503 — A service the model depends on is restarting. Nothing was counted; retry after a short wait.

{
  "error": "This model is temporarily unable to answer. Try again in a few minutes.",
  "code": "api.model_unavailable"
}

400 — No rows, or rows that are not records.

{
  "error": "Send rows: a list of records, each one the columns the model reads.",
  "code": "partner.fill_rows"
}

402 — The customer's plan does not allow this, or a monthly allowance is spent (resetsAt says when it refills).

{
  "error": "This needs 40 predictions and 12 remain this billing period.",
  "code": "plan.prediction_limit",
  "entitlement": "predictionsPerMonth",
  "limit": 10000,
  "used": 9988,
  "resetsAt": "2026-11-26T00:00:00.000Z"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

404 — No such fill for this model.

{
  "error": "No such fill.",
  "code": "partner.fill_not_found"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

404 — No such fill, or it is not finished.

{
  "error": "No such fill.",
  "code": "partner.fill_not_found"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

402 — The customer's plan does not allow this, or a monthly allowance is spent (resetsAt says when it refills).

{
  "error": "This needs 40 predictions and 12 remain this billing period.",
  "code": "plan.prediction_limit",
  "entitlement": "predictionsPerMonth",
  "limit": 10000,
  "used": 9988,
  "resetsAt": "2026-11-26T00:00:00.000Z"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — No group, or no category.

{
  "error": "Choose the right category, or skip it.",
  "code": "review.label_required"
}

409 — Someone answered it already.

{
  "error": "That answer was already given, or is already in a training run. Reload to see where it is.",
  "code": "review.already_answered"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}

400 — No confirmed answers yet, or the model was never trained.

{
  "error": "No reviewed answers are waiting to be trained on.",
  "code": "review.nothing_ready"
}

402 — The customer's plan does not allow this, or a monthly allowance is spent (resetsAt says when it refills).

{
  "error": "This needs 40 predictions and 12 remain this billing period.",
  "code": "plan.prediction_limit",
  "entitlement": "predictionsPerMonth",
  "limit": 10000,
  "used": 9988,
  "resetsAt": "2026-11-26T00:00:00.000Z"
}

401 — No partner key, or not a valid one. One answer for every kind of bad key; an address that keeps sending bad keys is told to wait (429 partner.too_many_refusals).

Example — missing

{
  "error": "Send your partner key as: Authorization: Bearer amt_partner_….",
  "code": "partner.key_missing"
}

Example — invalid

{
  "error": "That partner key is not valid.",
  "code": "partner.key_invalid"
}

403 — The partner is suspended, the call came from an address the key does not allow, or the customer is resold and signs in itself.

Example — suspended

{
  "error": "This partner’s access is suspended. Contact partners@staycharted.com.",
  "code": "partner.suspended"
}

Example — address

{
  "error": "This key is not allowed from this address.",
  "code": "partner.address_not_allowed"
}

Example — signs_in

{
  "error": "This customer’s own people sign in and use its models, so a partner key reaches its plan and workspaces only.",
  "code": "partner.customer_signs_in"
}

404 — No such customer of yours, or no such model of that customer.

{
  "error": "No such model for this customer.",
  "code": "partner.model_not_found"
}

429 — Too many calls. Wait Retry-After seconds.

Example — key

{
  "error": "A partner key may make 600 calls a minute. Slow down and retry.",
  "code": "partner.rate_limited",
  "retryAfter": 12
}

Example — refusals

{
  "error": "Too many requests with a missing or invalid partner key from this address. Wait a minute.",
  "code": "partner.too_many_refusals",
  "retryAfter": 60
}