---
title: "Lenz (@lenz)"
description: "Lenz: API listing imported from its public OpenAPI spec."
account: "lenz"
---

# Lenz

Lenz: API listing imported from its public OpenAPI spec.

## APIs

1 public API with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/lenz/feed.md

- [Lenz — AI Fact-Checking API](https://skmtc.dev/lenz/apis/lenz-ai-fact-checking-api.md): Fact-checking: extract claims from text, get verdicts with sources, and check citations in drafts