Fastmail
Claude connectorAn MCP server for Fastmail customers and accounts
- Tools
- 29
exposed by this connector
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Productivitynot ranked by popularity · not ranked by trending score
This connector isn’t ranked by popularity, so the category’s top connectors are shown instead.
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 1 | 24,623 | 0 | ||
| 2 | 23,876 | 0 | ||
| 3 | 22,182 | 0 | ||
| 4 |  Notion | 22,082 | 0 | |
| 5 | 21,748 | 0 | ||
| 6 | 21,651 | 0 | ||
| 7 | 20,597 | 0 |
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 25,028,174 | — | ||
| 2 |  Maryland Community Compass | 2,412,301 | 0 | |
| 3 |  LilysAI | 2,335,163 | — | |
| 4 |  Addepar MCP | 2,175,753 | 154places up | |
| 5 |  Yamdu | 1,665,226 | 981places up | |
| 6 | 1,225,376 | 3places down | ||
| 7 | 1,181,716 | — |
Communicationnot ranked by popularity · not ranked by trending score
This connector isn’t ranked by popularity, so the category’s top connectors are shown instead.
This connector isn’t ranked by trending score, so the category’s top connectors are shown instead.
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 1 | 1,225,376 | 3places down | ||
| 2 | 1,181,716 | — | ||
| 3 | 722,773 | — | ||
| 4 |  FUGO SHARE TO SCREEN | 233,507 | 15places up | |
| 5 | 219,246 | 44places down | ||
| 6 | 137,715 | 348places up | ||
| 7 |  Automo | 136,888 | 32places up |
MCP is an open standard, not tied to any one AI provider, for how AI clients talk to external data and tools. Think of it as another API sitting alongside IMAP, CalDAV, and CardDAV, except instead of being designed for mail apps or calendar clients, it’s designed for AI models to use directly.
If you point Claude at our MCP server, you can ask it things like “what’s on my calendar tomorrow?”, “draft a reply to Sarah’s email about the Q3 budget”, or “find my dentist’s address in my contacts” and it will do them against your real Fastmail account.
Tools
- add_to_note
- archive_email
- compose_event
- create_contact
- create_event
- create_note
- delete_contact
- delete_email
- delete_event
- delete_note
- draft_email
- list_calendars
- list_folders
- list_identities
- read_email
- read_note
- read_thread
- rsvp_event
Show all 29Show fewer
- search_contacts
- search_email
- search_events
- search_notes
- search_org_contacts
- set_memo
- update_contact
- update_email
- update_event
- update_note
- upload_attachment
- Categories
- Sign-in
- Required
- Connector URL
- https://api.fastmail.com/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- July 21, 2026
- More info