# Infoholder Circle

> Discover businesses, read their published facts, then follow their real business capabilities.

- [Discover](https://infoholder.io/circle/en)
- [Categories](https://infoholder.io/circle/en/categories)
- [Collections](https://infoholder.io/circle/en/collections)
- [For agents](https://infoholder.io/circle/en/agents)
- [Platform JSON](https://infoholder.io/circle/ai.json)
- [REST API / OpenAPI 3.1](https://infoholder.io/circle/openapi.json)
- [Access notes](https://infoholder.io/circle/ai.txt)
- [Sitemap](https://infoholder.io/circle/sitemap.xml)

Circle is the discovery layer. Infoholder Studio provides merchant websites and operational workflows.

Full integration guide: https://infoholder.io/circle/llms-full.txt