DecidED API Documentation

Welcome to the DecidED API Documentation. Here you will learn what the DecidED API can do and how to use it.

The DecidED API is currently in beta. Many features are being developed, and many existing features may change in the future. The current schema of the API is not guaranteed to remain stable.


  1. What is the DecidED API
  2. Quickstart
  3. The Letter Processing Service
  4. API Reference
  5. Setting up webhooks


Contact our team at to request access, ask questions, or get support while using the API.