Authorizations
Paxos APIs use OAuth 2 with the client credentials grant flow.
Token URLs:
- Production: https://oauth.paxos.com/oauth2/token
- Sandbox: https://oauth.sandbox.paxos.com/oauth2/token
Learn more in the API credentials guide →
Query Parameters
Required. Account ID
Required. Tax Year
Optional. Tax form types (1099-B, 1099-MISC, 1099-DA). If not provided, defaults to 1099-B for tax years prior to 2025, and 1099-DA from 2025 onwards.
Revision
Response
A successful response.