Best Fastify MCP Servers
Fastify is a fast and low overhead web framework for Node.js focused on performance and developer experience.
Why this server?
Generates Fastify plugin with route handlers for integrating Kalendis scheduling functionality into Fastify applications
AlicenseBqualityDmaintenanceEnables interaction with the Kalendis scheduling API to manage users, availability, bookings, and generate TypeScript clients and API routes. Supports comprehensive scheduling operations including recurring availability, exceptions, and booking management through natural language.4133 npmMITWhy this server?
Scans Fastify applications for unprotected API routes, injection, and other server-side vulnerabilities.

shipsafe-mcpofficial
AlicenseAqualityCmaintenanceEnables AI coding assistants to scan projects for security issues such as leaked API keys, missing Supabase RLS, open Firebase rules, unauthenticated routes, and hallucinated packages, then fix and verify the results.81MITWhy this server?
Provides enhanced documentation, type signatures, examples, version migration guides, and error diagnosis for Fastify packages.

Augments MCP Serverofficial
AlicenseAqualityDmaintenanceA next-generation framework documentation provider for Claude Code via Model Context Protocol (MCP). Returns types + prose + examples with context-aware formatting for any npm package — not just curated ones.840 npm127MITWhy this server?
Allows deployment of Fastify applications to Varity with automatic backend provisioning.

Varity MCP Serverofficial
AlicenseAqualityBmaintenanceEnables AI coding tools to scaffold, build, and deploy Node.js or Python apps to Varity with a single command, automatically provisioning databases and backend services.1841 npm1MITWhy this server?
Provides built-in support for scaffolding Fastify projects
AlicenseBqualityDmaintenanceA comprehensive Model Context Protocol server that provides advanced Node.js development tooling for automating project creation, component generation, package management, and documentation with AI-powered assistance.79MITWhy this server?
Supports Node.js Fastify framework export format for architecture designs, generating project scaffolds in Node.js.
Why this server?
Enables retrieval of documentation for the Fastify web framework.
AlicenseAqualityAmaintenanceProvides access to 61 public digital libraries through a single unified interface, enabling users to search and retrieve information from academic papers, books, legal records, and more using natural language.1148 npm2MITWhy this server?
Detects and provides information about Fastify dev servers, including port, PID, memory usage, and allows killing them.
AlicenseAqualityDmaintenanceInspect, manage, and kill local dev servers via MCP. Stop guessing what's on :3000. Five tools: list servers with framework detection, inspect ports, find zombies, diagnose conflicts, safe-kill with dry-run default. Local, no cloud, no telemetry.57 npm4MITWhy this server?
Detects Fastify projects and provides development tooling.
AlicenseBqualityCmaintenanceAn MCP server that standardizes and binds development tool patterns, enabling AI assistants like Claude Code to generate code more efficiently with fewer errors and better autocorrection.7134 npm5Apache 2.0