Base URLs

Choose the appropriate environment for each section below.

Token Endpoints

EnvironmentToken URL
Sandboxhttps://auth.sandbox.agentsync.io/oauth2/token
Productionhttps://auth.agentsync.io/oauth2/token

ProducerSync API Endpoints

Important: Do not send API calls to the auth.* domain — that is only for obtaining tokens.

EnvironmentAPI Base URL
Sandboxhttps://api.sandbox.agentsync.io
Productionhttps://api.agentsync.io

Contracting API Endpoints

The Contracting API uses a /contracting path prefix distinct from other AgentSync APIs.

EnvironmentAPI Base URL
Sandboxhttps://api.sandbox.agentsync.io/contracting
Productionhttps://api.agentsync.io/contracting