MCP Servers
Model Context Protocol servers that give AI agents access to tools and data — sourced from the official MCP registry and ranked by GitHub stars.

io.github.SamoraDC/tetrad
Quadruple consensus MCP server for code validation using Codex, Gemini, and Qwen
Arachne MCP — scraping, browser, vision, OCR, RAG, Social Research, GitHub + VRT (56 tools).
161 AI agents for code gen, health, AI/ML, infra, India-stack. One command.

io.github.Sandip124/wisegit
Extracts decision intent from git history and protects intentional code from AI modification.

MCP server for fetching URLs, safe against SSRF, DNS rebinding, and redirect-to-internal attacks.

Steam (read-only)
Read-only Steam: friends, games, achievements, sales, plus game recommendations and co-op nights.

Graph-Mem
Persistent knowledge-graph memory for AI agents, with local semantic search. No API keys.
SDC4 structural validator with ExceptionalValue recovery; thin wrapper over xmlschema.

LLM Brand Monitor
Track how 350+ AI models mention your brand — manage projects, run scans, analyze results

shuck-convert
Convert between document formats — DOCX/PDF to Markdown, Markdown to DOCX.
Conversational Windows disk cleanup (whitelist-only) + device cleanup guides in 7 languages.
US stock attack/defense macro signals: 4-dimension framework, 26-year backtested. Research only.

io.github.Shreyas-Profile/tor-mcp
Route HTTP requests through the Tor network. Rotating exit IPs, .onion support, no body logging.

Shrike
Governs what AI agents do: tool calls, SQL, commands, files checked against policy before they run.
Connect Claude to WordPress safely: signed requests, scoped keys, approvals, logs, snapshots.
FTP/SFTP/FTPS MCP server with transfer proofs - every upload returns a checksum verdict.

Capital.com MCP Server
Unofficial community MCP for the Capital.com Open API. Guarded two-phase trades; demo-first.

Memory Engine MCP
Local-first graph memory for AI assistants with SQLite, semantic search, and MCP tools.
Persistent memory + decision tracking for Claude across sessions. Local SQLite, no cloud.

SAST MCP Server
11-scanner SAST/DAST MCP server with closed-loop remediation, SBOM/SARIF, and CI integrations

Look up Polish businesses in the GUS REGON register (BIR1) by NIP, REGON, or KRS.

Injects secrets into shell commands at exec time; plaintext never reaches the LLM context
Unified social media API for AI agents. Access Facebook, Instagram, TikTok, and more.

agentburn
Local profiler: which usage window took you out, and where your agent's money goes

ArcBounty
Put an AI agent to work for USDC, or let it hire: take and post on-chain bounties, get paid.

BaseBounty
Put an AI agent to work for USDC on Base: it takes on-chain bounties, paid to its own wallet.

io.github.SolveGate/solvegate-mcp
Inspect a page for Cloudflare Turnstile free, and clear Turnstile and WAF challenges.

VOC OpenAPI MCP
VOC OpenAPI gives AI agents authorized review and product data for insights, tagging, and listings.

Korean Public Data
Korean government open data - weather, population, law search via data.go.kr

Source Parts
Electronic component sourcing, BOM management, and PCB design workflows.






