Should I check my key or base URL when DSH says Invalid API Key?
DeepSeekAgent EditorialPublished 11/10/2026Updated 11/10/2026
How can I tell whether the credential is wrong or Harness is calling another endpoint?
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View all answersDeepSeekAgent EditorialPublished 11/10/2026Updated 11/10/2026
Record the status code and destination. A 401 from DeepSeek's official API is an authentication failure. Verify the key and base URL, then test a minimal request to that endpoint. If it works outside Harness, inspect the active provider and model routing.