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.

Pearl
Pearl places, table availability, and confirmed visit, save and trip actions for reviewed hosts.

Ask what you earn across every income stream: Stripe, affiliates, app stores, ads, manual.
14 web scrapers as MCP tools: Reddit, Amazon, Google Maps, Yelp, YouTube, Indeed & more.
Explains why stocks moved. 'Why did Tesla drop?' 'What happened to NVDA?' S&P 500/NASDAQ/Dow.

PostSyncer
Schedule, publish, and analyze social media posts across 11 platforms from any MCP client.

io.github.Postcept/mcp
Verify agent actions against the system of record and get signed completion receipts.

io.github.PramodDutta/browserbash
Plain-English browser tests for AI agents: real Chrome, deterministic verdicts. Free, no API keys.
Search Facebook ads, decode competitor creative strategy, and track brand ad history.

Provar MCP Server
Provar MCP: AI-powered Salesforce test automation. Generate, validate, migrate, and run tests.

Dutch case law over MCP: search & fetch uitspraken by ECLI (Rechtspraak Open Data + LiDO)
AI drafting, design review and a drawing memory in BricsCAD on Linux: 128 tools, pure AutoLISP
Local-first PDF tools (merge, split, rotate, watermark, Bates, metadata) as MCP server + CLI.

doiget
OA-first paper fetcher: DOIs/arXiv IDs to local PDFs + metadata via Open Access APIs.

io.github.QrMakerIO/mcp-server
Generate styled QR codes, manage dynamic short links with analytics, and publish landing pages.

QuantJourney API MCP
Broad, OAuth-protected provider and financial-domain API tools for research agents.

io.github.QuantuLabs/hivemind
Query multiple AI models (OpenAI, Anthropic, Google) for consensus responses.

NanoPDF
AI-powered PDF editing and generation MCP server using Gemini Pro.

A complete color workflow over MCP: mix, convert, harmonize, measure, place, and remember palettes.
Read-only MCP server: get_recent_commits over a local deploy log (Quellgeist triage).
Read-only MCP server: query_logs over a structured JSONL incident log (Quellgeist triage).
Read-only MCP server: query_metrics over local metric time-series (Quellgeist triage).
Physics assistant: checked equations, live simulations, claims verified against arXiv papers

Rarefied Earth Groundwork MCP: company memory for AI agents. 14-day full-access trial, no card.

io.github.RayAKaan/ocular-audio-mcp
MCP server for video transcripts, screenshots, and OCR on YouTube and web videos.

Edith Second Brain
Claude distils its past sessions into linked Markdown notes on disk and searches them later.

Coding agents build full-stack apps in persistent workspaces and share them by link.

RealAgent MCP
AI agent real-name identity: SM2 keypair, QR real-name link, SD-JWT VP generate/verify.

Treering
A local map of your codebase over time: symbols, callers, subgraphs and structural change.

MCP server for RPG Maker MZ: maps, tile painting, events, database editing, and validation.

Noesis — Solana On-Chain Intelligence
Solana on-chain intelligence — token scans, wallet profiling, bundle detection, 19 MCP tools.





