Groq Common Errors Overview Comprehensive reference for Groq API error codes, their root causes, and proven fixes. Groq returns standard HTTP status codes with structured error bodies and rate-limit headers. Error Response Format Quick Diagnostic Error Reference 401 — Authentication Error Causes : Key missing, revoked, or malformed. Fix : 429 — Rate Limit Exceeded Causes : RPM (requests/min), TPM (tokens/min), or RPD (requests/day) limit hit. Rate limit headers returned : | Header | Description | |--------|-------------| | | Seconds to wait before retrying | | | Max requests per window | | |…