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MCP debug daemon for Apple Simulators: pool state, tool-agnostic session leases, wait queue with auto-dispatch. Built on simslim (lifecycle) + AXe (UI automation).
Crashes on start
Developer tools npm Local 72 a week MIT
AR
Arezzo io.github.ConvergentMethods/arezzo 1.8 · 35/100 Deterministic Google Docs API compiler. Your agent stops silently corrupting documents.
Version check not run yet
Office documents and spreadsheets Official MCP Registry Local
BO
Boyce io.github.boyce-io/boyce 1.8 · 35/100 Deterministic SQL compiler for AI agents. Your agent stops guessing SQL.
Version check not run yet
Developer tools Official MCP Registry Local
DA
Dart io.github.dart-code/dart-code 1.8 · 35/100 Dart language support and debugger for Visual Studio Code.
Not checked yet
Developer tools Open VSX SEE-LICENSE-IN
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Docker-free SonarQube MCP server over stdio.
Crashes on start
Developer tools npm Local 80 a week MIT
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MCP server for Togglerino feature flag management
Version check not run yet
Developer tools npm Local MIT
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Model Context Protocol server for the FiveDollars API Client. Lets Claude/Cursor run saved requests, read collections, manage environments.
Started and listed its tools
Developer tools npm Local 70 a week MIT
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MCP server for TypeScript/JavaScript code refactoring using TypeScript Language Server
Started and listed its tools
Developer tools npm Local 70 a week MIT
NO
Noncelogic io.github.noncelogic/mcp 1.8 · 35/100 Hosted Playwright API for AI agents. Returns a11y trees instead of screenshots.
Started and listed its tools
Browser automation Official MCP Registry Local
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The reconciliation layer for agentic design systems. Sits above Figma, your codebase, and Storybook — resolves conflicts, exposes a single source of truth via MCP.
Starts, but breaks the protocol
Developer tools npm Local 69 a week APACHE-2.0
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PostHog MCP Server for analytics, feature flags, experiments, error tracking and more (self-hosted compatible)
Crashes on start
Data warehouses and analytics npm Local 69 a week MIT
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MCP server + in-app HTTP bridge for Expo SQLite and Zustand — works with Cursor, Claude, OpenAI Codex (CLI + IDE), and any MCP client (dev-only)
Started and listed its tools
Developer tools npm Local 69 a week MIT
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Ephemeral MicroVM-isolated code execution for AI agents. Fresh VM per call, hard-purged after.
Version check not run yet
Developer tools Official MCP Registry · npm Local 14 a week MIT
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Model Context Protocol server for the cat-factory public API (/api/v1): a thin facade that exposes the published operations as MCP tools, generated from the same OpenAPI spec the SDKs are, over the ha
Crashes on start
Developer tools npm Local 1.5k a week MIT
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MCP server that wraps CLI tools (mvn, git, gradle, etc.) as individual MCP tools over stdio
Version check not run yet
Operating system and shell npm Local MIT
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stdio ServiceNow MCP server with 19 tools for CRUD, CMDB traversal, ATF testing, and explicit multi-instance profiles.
Started and listed its tools
Developer tools npm Local 68 a week MIT
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Local consent ledger for Node.js with email and SMS opt-in records, dry runs, CLI, MCP, and Mailchimp, Twilio, Intercom adapter scaffolds.
Starts, but breaks the protocol
Communication and chat npm Local 68 a week MIT
JU
Jupyter io.github.ChengJiale150/jupyter-mcp-server 1.8 · 35/100 A powerful MCP server for AI-driven Jupyter Notebook management and execution
Version check not run yet
Developer tools Official MCP Registry Local
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MCP server for generating comprehensive test scenarios from OpenAPI specifications
Version check not run yet
Developer tools npm Local MIT
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MCP server exposing all Migration Studio tools to Claude, Cursor, and VS Code.
Version check not run yet
Databases npm Local MIT