Developer Tools MCP Servers

MCP servers for repositories, version control, CI, error tracking, sandboxes and code execution. Each entry is scanned with the deterministic Capability-Flow Trust Model — grades are computed, never self-reported.

My Cool Proxy Source verified npm
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@karashiiro/my-cool-proxy

Use as many MCP servers as you want while minimizing context usage. A code mode MCP server gateway driven with Lua 🌙

Developer Tools Score 94/100 4 findings 67/wk Cap. High
Slima Source verified npm
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slima-mcp

MCP Server for Slima - AI Writing IDE for Novel Authors. Connect your books with Claude, ChatGPT, Gemini, Cursor, and any MCP-compatible AI tool.

Developer Tools Score 94/100 9 findings 67/wk Cap. High
Veris Core Source verified npm
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veris-core

Veris — Behavioral Verification Infrastructure. MCP-native verification intelligence layer for autonomous coding agents.

Developer Tools Score 94/100 3 findings 66/wk Cap. High
Aiglare Source verified npm
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@nugehs/aiglare

aiglare: audit AI/LLM features in any JS/TS codebase for governance guardrails. Finds where model output reaches users or side-effects without confidence handling, fallbacks, validation, or human-in-the-loop.

Developer Tools Score 94/100 1 finding 65/wk Cap. High
Kitsune Source verified npm
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kitsune-mcp

The shape-shifting MCP hub — shapeshift() into 130,000+ MCP servers at runtime. One entry point, no restarts, 7 registries.

Developer Tools Score 94/100 1 finding 65/wk Cap. High
Ai Quality Gate Source verified npm
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ai-quality-gate

MCP Server for AI code quality automation

Developer Tools Score 94/100 1 finding 64/wk Cap. High
Truealter Sdk Source verified npm
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@truealter/sdk

~Alter Identity SDK: query the continuous identity field from any JavaScript/TypeScript environment

Developer Tools Score 94/100 2 findings 64/wk Cap. High
Cloud Fs Source verified npm
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@nogoo9/mcp-server-cloud-fs

High-performance MCP server and library providing a cloud-native replacement for mcp-server-filesystem. Supports S3, Azure Blob, GCS, and SQLite with VFS cache coherence.

Developer Tools Score 94/100 19 findings 62/wk Cap. High
Inspectrum Source verified npm
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inspectrum

Universal MCP server for multi-LLM plan review

Developer Tools Score 94/100 2 findings 62/wk Cap. High
Mcpmon Source verified 2 implementations
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best: mcpmon

Hot reload for MCP servers. Like nodemon, but for MCP.

Developer Tools Best score 94/100 7 findings 61/wk Cap. High
Dev Manager Source verified npm
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dev-manager-mcp

MCP Dev Server Manager - A daemon for managing development servers

Developer Tools Score 94/100 1 finding 60/wk Cap. High
Sixflags Source verified npm
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sixflags-mcp

Six Flags MCP server for Claude — live wait times, park hours, shows, and day planning (Carowinds and the whole chain)

Developer Tools Score 94/100 1 finding 60/wk Cap. High
Heartbeat Mcpl Source verified npm
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@animalabs/heartbeat-mcpl

Periodic self-wake MCPL server for Connectome agents.

Developer Tools Score 94/100 1 finding 59/wk Cap. High
Mac Source verified npm
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mac-mcp-server

MCP Server for macOS automation via AppleScript - 44 tools for system control, window management, keyboard/mouse input, screenshots, UI automation, and more

Developer Tools Score 94/100 1 finding 59/wk Cap. High
Cs Agent Source verified npm
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cs-agent-mcp

通过 MCP 统一创建、调用和编排本机 Codex、Claude 等编码 Agent

Developer Tools Score 94/100 1 finding 58/wk Cap. High
Nerveplane Source verified npm
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nerveplane

Local-first, MCP-compatible coordination plane for autonomous coding agents

Developer Tools Score 94/100 4 findings 58/wk Cap. High
Testrelic Source verified npm
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@testrelic/mcp

TestRelic MCP Server — cloud-wired intelligent testing context (test creation, auto-healing, coverage gaps, test impact). One token; everything else is resolved.

Developer Tools Score 94/100 1 finding 57/wk Cap. High
Clancey Source verified npm
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clancey

Shared conversation index across Claude Code, Grok Build, OpenCode, Codex, and Hermes — look up which session produced a branch, file, or PR from any of those clients

Developer Tools Score 94/100 2 findings 56/wk Cap. High
Sidecar Source verified npm
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mcp-sidecar

Cross-platform MCP server for managing background processes

Developer Tools Score 94/100 1 finding 56/wk Cap. High
Semantic Js Source verified npm
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semantic-js-mcp

Semantic understanding of JavaScript codebases for AI agents

Developer Tools Score 94/100 11 findings 53/wk Cap. High
Declaw Source verified npm
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@declaw/mcp-server

MCP server for Declaw — secure AI sandboxes with network policies, PII scanning, injection defense, and audit logging

Developer Tools Score 94/100 5 findings 52/wk Cap. High
Cdp Toolkit Source verified npm
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cdp-toolkit

A lightweight chrome-devtools-mcp alternative: a single-target Chrome DevTools Protocol MCP server + CLI that drives one tab over a direct WebSocket with a bounded timeout on every call, so a stuck page can't wedge your agent or force a /mcp restart. 33 t

Developer Tools Score 94/100 10 findings 50/wk Cap. High
Pi Codemcp Source verified npm
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pi-codemcp

Typed, sandboxed Code Mode access to configured MCP servers for Pi

Developer Tools Score 94/100 1 finding 50/wk Cap. High
Gh Attach Source verified npm
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gh-attach

CLI tool and MCP server for attaching images to GitHub issues, PRs, and comments

Developer Tools Score 94/100 10 findings 49/wk Cap. High