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Many coding tools, agent frameworks, chat apps, and workflow builders let you configure a custom provider endpoint. If the app supports Claude, OpenAI, or Gemini compatible APIs, APIXO usually works by changing the base URL, API key, and model id. This page intentionally uses a generic setup pattern. Tool-specific guides can be added later after each tool’s current settings are verified.

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Quick checklist

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Claude-compatible settings

Use this when the app asks for an Anthropic, Claude, or Claude-compatible endpoint.

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OpenAI-compatible settings

Use this when the app asks for an OpenAI-compatible endpoint or custom OpenAI base URL.

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Gemini-compatible settings

Use this when the app asks for a Gemini-compatible API endpoint.

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Common issues

  • If the app validates model names, copy one from Supported Models.
  • If streaming fails, disable streaming and confirm a non-streaming request first.
  • If Claude auth fails, confirm the app sends the anthropic-version header.
  • If an OpenAI-compatible app does not support the Responses API, confirm which endpoint it calls before using APIXO.
APIXO does not require a special integration for each app. The app only needs to send provider-compatible requests to a custom base URL.