> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://developers.hive.co/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://developers.hive.co/_mcp/server.

# September 11, 2026

## Refresh token expiry

Refresh tokens now expire after 90 days of inactivity. Each refresh issues a new refresh token, so an integration that refreshes at least once every 90 days stays connected. See [Token lifecycle](/docs/auth#token-lifecycle).