API Documentation

Programmatically manage events and guests

API Access — Pro Feature

Upgrade to Pro to generate API keys and access all endpoints.

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Authentication

Bearer token via Authorization header

Rate Limit

1,000 requests per month

Format

JSON request & response

Authentication

All API requests require an API key. Generate one from Settings → API.

Authorization: Bearer drsvp_live_xxxxxxxxxxxx

Endpoints

Error Codes

401Unauthorized — Invalid or missing API key
403Forbidden — Pro subscription required or access denied
404Not Found — Resource does not exist
429Rate Limited — Monthly request quota exceeded
500Server Error — Something went wrong on our end