# Hubzone Developer Portal

Connect your own systems to Hubzone with one API key: read and write contacts, companies, deals, tickets, products and orders, log phone calls, send your app's events, and let AI assistants work with your records.

Base URL: `https://hubzone.app/api`

- **Records**: List, search, read, create and change records of seven kinds.
- **Phone calls**: Log calls from phones and phone systems; they land on the contact's timeline.
- **Custom events**: Send sign-ups, purchases and logins from your app and see them per person.
- **Scoped keys**: Each key has only the permissions you give it, optional expiry and IP list, and a call log.
- **MCP and AI**: Connect Claude and other assistants; download all the documentation as Markdown.
- **Safe by design**: Keys act inside their own workspace, as the person who made them; limits protect you from loops.