API Documentation

Include your API key in the X-API-Key header with every request.

curl "https://api.myopenapis.com/endpoint" \
  -H "X-API-Key: your-api-key"

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{
  "success": false,
  "error": {
    "code": "INVALID_API_KEY",
    "message": "The provided API key is invalid"
  }
}

Common Error Codes

• 400 - Bad Request: Invalid parameters
• 401 - Unauthorized: Invalid or missing API key
• 403 - Forbidden: Insufficient permissions
• 429 - Too Many Requests: Rate limit exceeded
• 500 - Internal Server Error

Rate limits are applied per API key and reset every minute. When you exceed the limit, requests return a 429 status code.