Fastmail MCP Server
Rank #939glama/MadLlama25/fastmail-mcp
Enables AI assistants to interact with Fastmail email, contacts, and calendars through JMAP API, supporting operations like sending emails, managing attachments, searching conversations, and organizing events.
Fastmail MCP Server is a Model Context Protocol (MCP) server published by MadLlama25. It ranks #939 of 115,591 servers tracked on MCP Toplist, and its repository has 126 GitHub stars. Fastmail MCP Server is listed on Glama, with 15 release tags tracked from its GitHub repository. It was first listed on Dec 28, 2025 and most recently updated on Aug 1, 2026.
Ranks ahead of 114,652 of 115,591 servers on MCP Toplist.
Use Fastmail MCP Server
Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.
This server doesn't publish a machine-readable install config — see the repository README for install instructions.
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[](https://mcptoplist.com/server/glama%2FMadLlama25%2Ffastmail-mcp)<a href="https://mcptoplist.com/server/glama%2FMadLlama25%2Ffastmail-mcp"><img src="https://mcptoplist.com/badge/glama%2FMadLlama25%2Ffastmail-mcp.svg" alt="MCP Toplist: Top 1% of 115,591" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry
MadLlama25
Other servers by MadLlama25
View all MadLlama25 servers →GitHub releases (15)
No registry surfaces explicit version metadata for this server. The list below shows release tags from the linked GitHub repository.
| Version | Published |
|---|---|
| v1.13.4 | Aug 1, 2026 |
| v1.13.3 | Jul 19, 2026 |
| v1.13.2 | Jul 19, 2026 |
| v1.13.1 | Jul 19, 2026 |
| v1.13.0 | Jul 19, 2026 |
| v1.12.0 | Jul 19, 2026 |
| v1.11.1 | Jul 6, 2026 |
| v1.11.0 | Jul 6, 2026 |
| v1.10.0 | Jul 6, 2026 |
| v1.9.5 | Jul 6, 2026 |
| v1.9.4 | Apr 18, 2026 |
| v1.9.3 | Apr 18, 2026 |
| v1.9.2 | Apr 18, 2026 |
| v1.9.1 | Apr 2, 2026 |
| v1.9.0 | Apr 2, 2026 |
Frequently asked questions
- Who maintains Fastmail MCP Server?
- Fastmail MCP Server is maintained by MadLlama25, which publishes 2 MCP servers (15 total versions) tracked on MCP Toplist.
- Is Fastmail MCP Server listed on the Official MCP Registry?
- Fastmail MCP Server is not on the Official MCP Registry. It is listed on Glama.
- How many versions does Fastmail MCP Server have?
- No registry surfaces explicit version metadata for Fastmail MCP Server; MCP Toplist tracks 15 release tags from its GitHub repository, most recently published on Aug 1, 2026.
- Where can I find the source code for Fastmail MCP Server?
- The source code for Fastmail MCP Server is hosted at github.com/MadLlama25/fastmail-mcp.