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TPA Stream Developer Documentation

Welcome to TPA Stream. This site is the home for everything you need to integrate with the TPA Stream platform: the REST API, real-time webhooks, and the JavaScript Connect SDK that embeds member-side enrollment into your own application.

If you're planning to use the API in production, please review the Privacy Policy.

The three integration surfaces​

TPA Stream's developer tools fall into three areas, each with its own section in the sidebar:

  • Connect SDK — a JavaScript client library that you embed into your web or mobile application so members can link their health insurance accounts to your system.
  • Webhooks — TPA Stream POSTs your application in real time as new claims and crawl results arrive.
  • REST API — pull-based access to claims, policy holders, payers, and the rest of the data model.

For a guided walkthrough, start with Getting Started.

Interactive references​

  • API Reference — every endpoint, generated from the canonical OpenAPI spec, with try-it-out.
  • Connect SDK Reference — the SDK's own documentation tree, surfaced here at the version pinned in this build.