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In Live Chat, direct-model conversations can enable tools from the composer + menu. Selected tools are stored on the conversation server-side; the browser does not send tool config on each invoke. Saved agents keep the tool set you configured in the dashboard — you do not pick tools mid-chat for those conversations. For how selection works in the UI, see Fetch Chat Direct-Model Tools. For full setup and behavior of each integration, use the linked pages under MCP Tools.

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Native search and generation

These tools do not require a separate OAuth connection. Availability still depends on the selected model’s provider.

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Connected integrations

Connect the account once under workspace Integrations, then select the tool in Live Chat. Connection is required before the tool can run. Additional Composio and workspace MCP integrations may appear in your catalog when connected. The Live Chat picker lists what your workspace exposes for Fetch Chat.

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Limits

  • Up to 10 tools per direct-model conversation.
  • Tool changes are blocked while a response is streaming.
  • Guest (logged-out) Live Chat shows tools for discovery but requires sign-in to use them.