Kaiten MCP: Documentation
Updated:
Connection
npm package: kaiten-mcp-server (run via npx kaiten-mcp-server, or build from source: npm install && npm run build; Docker scripts are also included). Stdio only. Auth: KAITEN_API_URL (your Kaiten address, e.g. https://company.kaiten.ru/api/latest) + KAITEN_API_TOKEN (a personal token from Kaiten settings) + KAITEN_DEFAULT_SPACE_ID.
Tools
26 tools: cards (kaiten_get_card, kaiten_create_card, kaiten_update_card, kaiten_delete_card, kaiten_search_cards, kaiten_get_space_cards, kaiten_get_board_cards), comments (kaiten_get_card_comments, kaiten_create_comment, kaiten_update_comment, kaiten_delete_comment), spaces and boards (kaiten_list_spaces, kaiten_get_space, kaiten_list_boards, kaiten_get_board), reference data (kaiten_list_columns, kaiten_list_lanes, kaiten_list_types), users (kaiten_get_current_user, kaiten_list_users), cache and diagnostics (kaiten_cache_invalidate_spaces/_boards/_users/_all, kaiten_get_status, kaiten_set_log_level). Performance settings: KAITEN_MAX_CONCURRENT_REQUESTS, KAITEN_CACHE_TTL_SECONDS, KAITEN_REQUEST_TIMEOUT_MS.
Agent flow
"Find cards in the 'Development' space with status 'In progress'", "create a card on the Sprint board and add a comment", "flush the spaces cache and check server status".
Note
A community project (by vsaranyuk), not an official Kaiten product. The most actively maintained server in this batch: version 3.6.1 from July 10, 2026, ~489 downloads/month.