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

# Answerline

Answerline: 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/answerline/feed.md

- [Answerline API](https://skmtc.dev/answerline/apis/answerline-api.md): AI and search engine answer tracking: query ChatGPT, Gemini, Perplexity and Google, with cited sources