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The Char API is a REST interface for managing organizations, identity provider configuration, end users, skills, threads, usage, and subscriptions.

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Base URL

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Authentication

See Authentication for details on tokens and org context.

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Resource Groups

The OpenAPI spec groups endpoints into the following categories:
  • Auth (session logout)
  • Users and Organizations
  • Identity Providers (SSO config + test connection)
  • End Users
  • Organization Skills
  • Threads
  • Usage Analytics
  • Directories
  • Plan Tiers
  • Subscriptions

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Request & Response Format

  • All requests and responses use JSON.
  • There is no global envelope; each endpoint returns its own schema.

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Pagination

Some list endpoints accept limit and offset (for example, POST /organization-skills/list). Always check the OpenAPI spec for the exact shape and defaults.

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OpenAPI Spec

  • Spec: https://app.usechar.ai/api/spec.json
  • Docs: https://app.usechar.ai/api/docs