What is Questra?
Questra is an AI-powered survey programming platform. Upload a questionnaire document and Questra’s agent automatically programs a complete, logic-ready survey — then exports it to platforms like Decipher and Qualtrics. The REST API lets you integrate the full workflow into your own product: create surveys, upload questionnaire files, trigger AI programming, track progress via webhooks, and export the finished survey — all without touching the Questra UI.What’s in these docs
Getting started
End-to-end guide for embedding Questra’s AI survey programming into your
product.
Authentication
Create API keys, find your organization ID, and authenticate requests.
API resources
The API Reference tab covers every endpoint organized by resource:Surveys
Create, update, import, validate, and manage surveys.
Platform integrations
Connect Questra to third-party tools and sync data bidirectionally.
Files
Upload and manage questionnaire documents. Files can be attached to a survey or uploaded independently for future use.
History
Track changes to surveys with changesets and individual change records