SourceScore

Interactive demo · no signup

VERITAS Playground

Type an assertion. See which catalog records VERITAS retrieves in your browser. A match is a candidate, not a truth verdict. The API call you'd make from your code — live, with the request shape and the response shown side by side.

POST /api/v1/verify · no auth · measure latency in your own stack
Or try one:

This page calls /api/v1/verify directly from your browser. No data leaves SourceScore — same endpoint, same headers, same response shape your code will see.

Ready to wire it into your app? See the 5-minute quickstart for curl + JS + Python, or the framework integration guides for LangChain · LlamaIndex · OpenAI tool-calls · Vercel AI SDK.