Nylas MCP by usefulapi for Claude.ai

io.usefulapi/nylas

MCP server for Nylas — read email, calendars, events and contacts, and send email or create events.

client:Claude.ai transport:streamable-http tools:15

Install Nylas MCP by usefulapi in Claude.ai

Settings → Connectors → Add custom connector

https://nylas.usefulapi.io/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

nylas_list_grants
nylas_get_grant
nylas_list_messages
nylas_get_message
nylas_list_folders
nylas_list_calendars
nylas_get_calendar
nylas_list_events
nylas_get_event
nylas_list_contacts
nylas_get_contact
nylas_list_drafts
nylas_send_message
nylas_create_event
nylas_create_draft

Nylas MCP by usefulapi in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Nylas MCP by usefulapi MCP server