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https://api.certo.bio/v1openapi.json
Credits
GET
/v1/creditsscope credits:readThe credit balance and its history, newest first: bought, spent, held, returned. No member addresses.
As an MCP tool: get_credits
Query parameters
| Name | Type | Description |
|---|---|---|
| cursor | string | The next_cursor of the previous page. |
| limit | integer, 1 to 100 | How many on a page. 25 by default. |
Response fields
- balance
- integer. Credits left now.
- history
- object. The ledger, a page at a time.
- history.data
- array of object. This page, newest first.
- history.data[].at
- string. When (ISO 8601).
- history.data[].delta
- integer. Credits added (positive) or used (negative).
- history.data[].reason
- string. Why: top_up (a pack bought), invite, an ask to read, refund (a credit returned).
- history.data[].note
- string or null. A note, such as the pack bought.
- history.next_cursor
- string or null. Pass it as
cursorfor the next page; null on the last.
Errors
- 400 api.credential_in_url
- 401 api.key_invalid
- 401 api.key_expired
- 401 api.key_revoked
- 401 api.key_suspended
- 403 api.scope_missing
- 429 api.rate_limited