The Verto API uses standard HTTP status codes and a consistent error response format.
1. Error response format All error responses return: { error: { code, message, details } }
2. Common status codes 200/201 success. 400 bad request. 401 invalid API key. 403 forbidden. 404 not found. 409 conflict. 422 unprocessable. 429 rate limit. 500 internal error.
💡 Tip: Retry only on 429, 500, 502, 503, and 504. Do not retry on 400, 401, 403, 404, or 422. |
3. For 500-series errors, implement exponential back-off.
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