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

# Sig

Sig: 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/sig/feed.md

- [AI Visibility Intelligence API](https://skmtc.dev/sig/apis/ai-visibility-intelligence-api.md): AI search: track brand visibility, competitors, citations and recommendations across AI models