AgentIndex icon
AgentIndex
fastmail-mcp logo
fastmail-mcp
★ 130
vs
mcp-server logo
mcp-server
★ 104

fastmail-mcp vs mcp-server

fastmail-mcp: The Fastmail MCP Server acts as a Model Context Protocol server, offering AI assistants comprehensive access to Fastmail's email, contacts, and calendar functionalities via its JMAP API. It provides a rich set of tools for managing communications, scheduling, and personal information, designed for seamless integration with AI-powered applications.; mcp-server: The UI5 MCP server integrates with agentic AI tools to enhance the development experience for UI5 applications. It provides a suite of specialized tools for scaffolding projects, validating code, accessing documentation, and applying best practices.

01

TL;DR

fastmail-mcp logo
fastmail-mcpWorkflow Automation · ★ 130

Building AI assistants that can send, reply to, and manage emails.

Read fastmail-mcp full review →
mcp-server logo
mcp-serverWorkflow Automation · ★ 104

Developers using AI agents to scaffold new UI5 applications or integration cards.

Read mcp-server full review →
02

Side-by-Side Comparison

Field
fastmail-mcp logofastmail-mcp
mcp-server logomcp-server
Category
Workflow Automation
Workflow Automation
Stars
★ 130
★ 104
License
MIT
Apache-2.0
Install Command
npm install && npm run build && npm start
npx -y @ui5/mcp-server
Updated
1mo ago
4d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
JMAP API, AI Assistant, Email Management
UI5, Model Context Protocol, AI Agents
03

Features

fastmail-mcp logofastmail-mcp
01Email Management: List, search, send, reply, draft, and delete emails.
02Advanced Email Features: Attachment handling, threading, bulk operations, and detailed statistics.
03Contact Management: List, retrieve, and search contacts.
04Calendar Management: View and create calendar events.
05AI Assistant Integration: Provides a Model Context Protocol server for AI interaction with Fastmail data.
mcp-server logomcp-server
01Assists in creating new UI5 projects with agentic AI tools.
02Helps detect and fix UI5-specific errors in code.
03Provides UI5-specific information for AI agents.
04Scaffolds UI Integration Cards and UI5 applications.
05Integrates with UI5 Linter for code analysis.
04

Use Cases

fastmail-mcp logofastmail-mcp
↳Building AI assistants that can send, reply to, and manage emails.
↳Developing applications that require programmatic access to Fastmail contacts.
↳Creating tools for managing calendar events via AI.
↳Automating email workflows (e.g., auto-reply, archiving based on content).
↳Integrating Fastmail capabilities into Claude Desktop Extensions.
mcp-server logomcp-server
↳Developers using AI agents to scaffold new UI5 applications or integration cards.
↳Automated detection and correction of UI5-specific coding errors and inconsistencies.
↳AI agents needing access to UI5 API documentation or development best practices.
↳Validating `manifest.json` files against the UI5 Manifest schema.
↳Converting JavaScript UI5 applications to TypeScript with guided support.
FAQ

FAQ

What is the difference between fastmail-mcp and mcp-server?
Both fastmail-mcp and mcp-server are in the Workflow Automation category. fastmail-mcp has 130 stars, while mcp-server has 104 stars.
Which is better, fastmail-mcp or mcp-server?
The best choice depends on your use case. Choose fastmail-mcp if Building AI assistants that can send, reply to, and manage emails., and mcp-server if Developers using AI agents to scaffold new UI5 applications or integration cards..
Is fastmail-mcp free or open source?
Yes, fastmail-mcp is open source on GitHub (MIT).
Is mcp-server free or open source?
Yes, mcp-server is open source on GitHub (Apache-2.0).
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Related

Alternatives to fastmail-mcp →Alternatives to mcp-server →fastmail-mcp details →mcp-server details →