Developer Tools MCP Servers
Code editing, debugging, version control
14,022 servers
io.github.sgroy10/speclock
AI Constraint Engine — enforces CLAUDE.md and .cursorrules as laws. 51 MCP tools.
io.github.IronSecCo/ironclaw
Sandboxed shell exec for MCP clients: run untrusted agent commands in a gVisor container.
ai.smithery/neverinfamous-memory-journal-mcp
A MCP server built for developers enabling Git based project management with project and personal…
qikly
Generates tests from acceptance criteria, then converges code with an agent that never sees them.
codewiki-mcp
MCP server for codewiki.google
mcp-jest
Testing framework for Model Context Protocol (MCP) servers - like Jest but for MCP
io.github.Backspace-me/sportscore-mcp
Live scores, standings, top scorers, brackets for football, basketball, cricket, tennis. Free API.
io.github.xChuCx/agent-memory
Git-native project memory for AI coding agents: Markdown source of truth, reviewable, secret-safe.
itu-mcp
MCP server for İTÜ Ninova, OBS, Portal, campus services and library: courses, grades, schedules, planning and more.
@supermodeltools/mcp-server
MCP server for Supermodel API - code graph generation for AI agents
io.github.sjh9714/mergewarden
Check whether a coding agent's changes stayed inside the scope it was given.
io.github.starloghq/starlog
Vet a package (CVEs, license, maintenance) before your AI agent uses it, plus capability discovery.
Eterna MCP
No-KYC managed MCP for AI agents: sandboxed TypeScript trading SDK, isolated sub-accounts, futures.
coldstart
Codebase memory for AI agents: an AST index plus agent-written notes that self-stale.
io.github.parasxos/postbag
Local Claude Code and Codex sessions on one machine exchange letters through native inputs.
SODAX Builders MCP
Cross-network DeFi API data, AMM analytics, and SDK docs for 17+ networks.
io.github.gitmem-dev/gitmem
Persistent institutional memory for AI coding agents. Memory that compounds.
io.github.virtualsms-io/sms
Real SIM numbers for AI agents: SMS verification, rentals, proxies, cloud browser, x402 deposits.
io.github.kiki830621/che-word-mcp
Swift-native MCP server for Word (.docx) manipulation with 148 tools
Canli Validation
Deflated Sharpe and PBO checks. A verdict is not admission to anything and is not a forecast.
Codex–Claude Council
ChatGPT (Codex CLI) and Claude (Claude Code) discuss until they agree, on your own subscriptions.
io.github.cyanheads/astronomy-mcp-server
Offline observational astronomy: positions, rise/set, moon phases, eclipses, and seasons.
Pathmark
Local-first intent and provenance for Codex, Claude Code, Cursor, Gemini CLI, and MCP agents.
io.github.cyanheads/internet-archive-mcp-server
Search the Wayback Machine and IA library (40M+ items), fetch snapshots, item metadata, and text.