MCP Server Registry

MCP server runtime exposing hybrid search over documentation via HTTP and stdio transports

Instantly turn OpenAPI Specs into MCP Tools

Enforces a structured five-stage software development workflow from feature definition through task execution, generating standardized requirements documents, design specifications, and actionable task lists to ensure disciplined development practices with proper documentation.

Integrates with GitHub's Spec Kit templates and specify-cli tool to guide specification lifecycle including constitution establishment, requirement specification, technical planning, task breakdown, and implementation guidelines for systematic specification-driven development practices.

Integrates with Speckle to enable querying and analyzing 3D design and AEC project data, including listing projects, retrieving details, searching by name or description, and accessing model versions for architecture, engineering, and construction professionals.

Python intent tracing MCP: map specs to pytest tests, monitor implementation progress, offline-only.

MCP server for SpecLife - AI assistant interface

AI Constraint Engine with AI Patch Firewall. 42 MCP tools. Patch Gateway (ALLOW/WARN/BLOCK verdicts), diff-native review (10 scored signals, hard escalation rules), Spec Compiler, Code Graph, Typed constraints, Python SDK, ROS2. Works with Claude Code, Cursor, Windsurf, Cline, Bolt.new, Lovable. 1073 tests. Free and open source. By Sandeep Roy.

SpecMCP, an MCP server for making regulated industry specifications accessible to AI assistants. Developed by Logistry GbR.

SpecProof: Search standards specs with MCP-ready precision.

MCP server that turns OpenAPI specs into tools and calls API

AI persona-based behavioral testing that uses vision models to navigate web apps like real users.

MCP server for SpecTool design specifications

Explore and Troubleshoot your WebGL scenes with ease.

MCP Server for React Spectrum Charts documentation

A Model Context Protocol (MCP) server that provides structured spec-driven development workflow tools for AI-assisted software development, featuring a real-time web dashboard and VSCode extension for monitoring and managing your project's progress directly in your development environment.

Local stdio bridge for the hosted SpekoAI MCP server

MCP server integration for Pi that exposes configured MCP tools safely and manages large responses

MCP server for expense tracking, invoices, budgets, and financial insights directly in Claude

AI agent spending controls. Set limits, blocklists, and caps. Approve transactions from your phone.

Sperax Protocol MCP – USDs stablecoin, SPA, veSPA governance & Demeter DeFi on Arbitrum

Manage SpherePay customers, bank accounts, wallets, and transfers from Claude.

A portable accelerated SQL query, search, and LLM-inference engine, written in Rust, for data-grounded AI apps and agents.