# Keyword.com

> Keyword.com is a rank tracking and AI visibility platform for SEO professionals. Our public APIs let you programmatically access keyword ranking data (Google SERP Tracker) and AI search visibility metrics (ChatGPT, Perplexity, AI Overviews, Gemini).

Interactive API reference: https://keyword.com/docs/

## API documentation

- [SERP Tracker API](https://keyword.com/docs/serp-api.md): Programmatic access to keyword rankings, SERP features, share-of-voice, and historical data from Google SERPs.
- [AI Visibility Tracker API](https://keyword.com/docs/ai-visibility-api.md): Aggregated brand visibility metrics, engine-level performance, and topic segmentation across major AI search engines.