Best Express MCP Servers

Express is a fast, unopinionated, minimalist web framework for Node.js that provides a robust set of features for web and mobile applications.

View all Express MCP Servers

Why this server?
Implements a REST API server alongside the MCP server functionality.
Ghost MCP Server
Content Management Systems Developer Tools Agent Orchestration
jgardner04
A
license
B
quality
A
maintenance
An implementation of the Model Context Protocol Server that allows AI clients like Cursor or Claude Desktop to manage Ghost CMS blogs by exposing capabilities like creating posts, adding tags, and uploading images.
Last updated 2026-06-28
18
35
61
6
MIT
Why this server?
Offers code generation for Express API endpoints that interact with Bitcoin Stamps data, including search functionality and rate limiting.
Stampchain MCP Serverofficial
Blockchain Search Developer Tools
stampchain-io
A
license
B
quality
D
maintenance
A Model Context Protocol server that enables interaction with Bitcoin Stamps data via the Stampchain API, providing tools for querying stamp information, collections, and blockchain data without requiring authentication.
Last updated 2025-07-09
13
MIT
Why this server?
Generates API route handlers for Express applications that integrate with the Kalendis scheduling API
Kalendis MCPofficial
Developer Tools App Automation Calendar Management
kalendis-dev
A
license
B
quality
D
maintenance
Enables 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.
Last updated 2025-10-01
4
17
MIT
Why this server?
Probes and analyzes Express backend endpoints to diagnose blank pages, empty data, and contract mismatches, providing root cause and fix hints.
qa-probeofficial
Testing & QA Tools API Testing
LS-SIEM-LLP
A
license
A
quality
A
maintenance
Probes your live API and classifies why each endpoint failed (root cause, evidence, and a calibrated confidence level), exposed over MCP so your AI assistant debugs from evidence instead of guessing. Works with FastAPI, Express, Next.js, tRPC, and GraphQL.
Last updated 2026-06-25
8
1
Apache 2.0
Why this server?
Enables deployment of Express.js applications to Varity with automatic backend provisioning.
Varity MCP Serverofficial
Developer Tools Cloud Platforms CI/CD & DevOps
varity-labs
A
license
A
quality
C
maintenance
Enables 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.
Last updated 2026-06-30
18
501
1
MIT
Why this server?
Provides the web server functionality for hosting the chat interface and API endpoints.
Bargainer MCP Server
Web Scraping Search E-commerce & Retail
karthiksivaramms
A
license
B
quality
D
maintenance
A Model Context Protocol server that aggregates and compares deals from multiple sources including Slickdeals, RapidAPI marketplace, and web scraping, enabling users to search, filter, and compare deals through a chat interface.
Last updated 2025-08-08
1
6
4
MIT
Why this server?
Allows for zero-spec extraction to generate OpenAPI specifications directly from Express.js source code.
delimitofficial
Developer Tools API Testing CI/CD & DevOps
delimit-ai
A
license
B
quality
A
maintenance
One workspace for every AI coding assistant. Governance tools for API lint, diff, persistent ledger, multi-model deliberation, security audit, and test verification. Works with Claude Code, Codex, Cursor, and Gemini CLI.
Last updated 2026-06-29
100
1,898
19
MIT
Why this server?
Provides enhanced documentation, type signatures, examples, version migration guides, and error diagnosis for Express packages.
Augments MCP Serverofficial
Developer Tools Documentation Access AI & Machine Learning
augmnt
A
license
A
quality
D
maintenance
A 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.
Last updated 2026-03-13
8
30
124
MIT
Why this server?
Supports the generation of Express-based backend templates for dApp infrastructure.
ARBuilder
RAG Systems Blockchain Developer Tools
Quantum3-Labs
A
license
A
quality
C
maintenance
AI-powered code generator for the Arbitrum ecosystem with 19 MCP tools. Generates Stylus smart contracts (Rust/WASM), SDK bridging code, full-stack dApps, and Orbit chain deployments using RAG-based retrieval over Arbitrum documentation.
Last updated 2026-05-08
19
23
MIT

Ghost MCP Server

Stampchain MCP Serverofficial

Kalendis MCPofficial

qa-probeofficial

Varity MCP Serverofficial

Bargainer MCP Server

delimitofficial

Augments MCP Serverofficial

ARBuilder