Developer
OpenAPI
Build custom integrations with our REST API
For organizations that need custom integrations beyond the pre-built connectors, Gratona exposes supported REST resources and webhook workflows. Review the current endpoint, scope, permission, rate-limit, idempotency, and test-data contract before building or enabling production access.
Scoped
API credentials and permitted resources
Event driven
Supported webhook workflows
OpenAPI 3.0
Specification standard
The Problem
Every nonprofit has unique workflows and internal tools. Pre-built integrations cover common use cases, but custom requirements — like syncing with a proprietary database or triggering internal workflows — need direct API access.
The Solution
Gratona's API and integration documentation let developers build against the supported contract while keeping access scopes, permissions, retries, and production data boundaries explicit.
Getting started
- 1Generate API keys from your dashboard
- 2Review API documentation
- 3Build and test your integration
- 4Deploy to production
Key features
Who uses this
In-House Developer
Build a custom dashboard that pulls donation data from Gratona and combines it with data from other internal systems for unified reporting.
Technology Partner
Integrate Gratona data into a custom mobile app or kiosk system for event-based fundraising with real-time donation tracking.
Frequently asked questions
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