MCP servers for Claude Desktop

Model Context Protocol server for SIPp - SIP protocol testing tool

Model Context Protocol server for the French SIRENE business registry (no API key required).

MCP server for SitemapKit — discover and extract sitemaps from any domain

Semantic skill routing for SKILL.md libraries, served over MCP to any agent

SkillsMP MCP server integrating a Skills Marketplace for OpenCode, providing keyword search and AI semantic search.

Provable, declarative multi-agent workflows for Claude Code (typed .slang, non-LLM executor).

AI Accountability MCP Server - Track what AI claims vs what it actually implements

Validate Token-2022 configs (transfer fee, soulbound, delegate). Read-only — no keys or RPC.

Wine pairing intelligence with 7 tools. Deterministic scoring, sommelier-calibrated.

MCP server providing SonarLint code analysis for Claude Desktop and other MCP clients

MCP server for Sonic Pi: natural-language DJ sessions, OSC, queue runner, tools and prompts

Portable, user-owned AI memory packs: read, validate, fingerprint, diff, and observe

Model Context Protocol server for SpacetimeDB - query databases, call reducers, and manage your SpacetimeDB instances

Test whether 3D assets survive Apple Quick Look and Safari <model>, then fix what fails

Run web performance audits, get code-level fixes, crawl for SEO, and read real-user Core Web Vitals.

MCP Server for SQL Server database operations with comprehensive CRUD functionality, views, stored procedures, execution plan analysis, and

Sign AI output for EU AI Act + FRE 902 compliance, verify content authenticity provenance

MCP server for Srikanth's portfolio data

MCP server for NVIDIA Nemotron-Personas-USA — 1M American personas, callable from Claude Code

MCP to Status Invest Scraper

MCP server that merges Storybook component metadata and Figma design context into a single rich context for any AI