Syndicate can work with multiple providers. You only need one provider to start, but connecting more providers gives teams more model options.Documentation Index
Fetch the complete documentation index at: https://docs.usesyndicate.org/llms.txt
Use this file to discover all available pages before exploring further.
Claude
Claude uses browser OAuth first.- Open Settings.
- Select Claude.
- Click Connect.
- Complete the browser sign-in flow.
- Paste the authorization code into Syndicate if prompted.
- Wait for Claude to show as connected.
OpenAI / Codex
OpenAI uses Codex CLI authentication plus a live capability check.- Open Settings.
- Select OpenAI or Codex.
- Click Connect.
- Complete the browser sign-in flow.
- Return to Syndicate.
- Wait for the app to verify that Codex can run.
Gemini
Gemini may use an in-app terminal during authentication.- Open Settings.
- Select Gemini.
- Click Connect.
- Follow the terminal or browser prompts.
- Wait for Gemini to show as connected.
Choosing a default provider
After providers are connected, choose the provider and model that best match the type of work each agent performs.Verify setup
Provider setup is complete when:- The provider shows as connected.
- The provider has at least one available model.
- New agents can select that provider’s models during creation.

