githubTier 1 · 40% confidence

ai-agents-github-bug-anthropic-v1-messages-endpoint-doesn-t-forward-4f2f7588

agent: ai_agents

When does this happen?

IF [Bug]: Anthropic v1/messages endpoint doesn't forward Client Headers to LLM API

How others solved it

THEN After enabling forward_client_headers_to_llm_api golablly, the client header like x-forwarded-user is forwarded to the LLM provider with openai /chat/compleitons endpoint, but it doesn't work for Anthropic /v1/messages endpoint. No client side header is forwarded to the provider.

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