# General Information The Developer Portal API is a public, partner-facing API for retrieving integration activation details. ## Base URL The API is served under the brand neutral Sport Alliance domain: | Environment | Base URL | | --- | --- | | Production | `https://developer.sportalliance.com/api` | | Sandbox | `https://developer.sandbox.sportalliance.com/api` | ## Authentication The API uses the OAuth2 **client credentials** grant. Exchange your partner client credentials for a bearer token at the `/oauth/token` endpoint, then send the token in the `Authorization: Bearer ` header of every request. ## API reference See the [API reference](/products/developer-portal/developerportalapi/developerportalapi) for the full list of endpoints, request parameters, and response schemas.