Lark
Search, create, and update Lark Suite docs, and read Lark messages and groups.
Overview
Sign in with your Lark account. No API key to copy. Its tools come from Lark's own MCP server at mcp.larksuite.com, so they always match what Lark offers.
Plans and limits
- FreeNot included
- MCP only ($9/mo)2,000 calls a month
- Pro20,000 calls a month
- Max20,000 calls a month
How calls are counted
Calls are shared by every catalog app in the workspace. Past the monthly number they keep working from AI credits at $0.90 per 1,000 calls; the count resets on the 1st (UTC) and a retried call counts once.
Lark questions
How do I connect Lark to Krypton?
Open Integrations in Krypton, find Lark and choose Sign in. Every bot in the workspace can then use it, and you choose which bots get which apps.
Which plan includes Lark?
MCP only with 2,000 calls a month, Pro and Max with 20,000. Calls are shared by every catalog app in the workspace. Past the monthly number they keep working from AI credits at $0.90 per 1,000 calls; the count resets on the 1st (UTC) and a retried call counts once.
Can I use Lark from Claude or Cursor?
Yes. Connect it in your workspace, then add https://mcp.krypton.bot as a streamable HTTP MCP server with your kmcp_ workspace key. Calls count toward the same monthly number.
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