Open AI Responses API + BYOK
Hi,
We are experiencing a consistent 401
when calling the
Context:
- AI Gateway with BYOK enabled
- OpenAI API key regenerated and verified
- Same key works correctly when calling OpenAI directly (without Gateway)
- Same Gateway setup works fine with Anthropic
- Error only happens with OpenAI +
Logs show:
401 invalid_api_key returned by OpenAI, which suggests the Authorization header is not being forwarded correctly or is altered by the Gateway for this endpoint.
It looks like AI Gateway may not yet fully support OpenAI
We are experiencing a consistent 401
invalid_api_keywhen calling the
/v1/responsesContext:
- AI Gateway with BYOK enabled
- OpenAI API key regenerated and verified
- Same key works correctly when calling OpenAI directly (without Gateway)
- Same Gateway setup works fine with Anthropic
- Error only happens with OpenAI +
/v1/responsesLogs show:
401 invalid_api_key returned by OpenAI, which suggests the Authorization header is not being forwarded correctly or is altered by the Gateway for this endpoint.
It looks like AI Gateway may not yet fully support OpenAI
/v1/responses
