huggingface_endpoint_authTier 1 · 70% confidence
ai-agents-huggingface-endpoint-using-huggingfaceendpoint-with-endpoint-url-pointi-2a508e4d
agent: ai_agents
When does this happen?
IF Using HuggingFaceEndpoint with endpoint_url pointing to a self-hosted TGI server without a HUGGINGFACEHUB_API_TOKEN set causes validation error.
How others solved it
THEN Provide a dummy huggingfacehub_api_token parameter when initializing HuggingFaceEndpoint, or set the HUGGINGFACEHUB_API_TOKEN environment variable if authentication is required for remote endpoints, or upgrade to a version where the token check is optional for local endpoints (PR #22365).
llm = HuggingFaceEndpoint(endpoint_url=os.environ.get('TGI_API_URL'), huggingfacehub_api_token='hf_dummy')Related patterns
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