Find MCP servers that
actually work.

rubrkit

com-rubrkit-rubrkit

MCP-native AI evaluation: rubric audits, eval suites, and proof reports for AI/LLM output.

sella

io-github-sella-network-sella

Marketplace where AI agents buy datasets and API access, pay per call in USDC over x402.

spriteship

com-spriteship-spriteship

Build a game's 2D art layer with your agent: characters, animations, tilesets, levels, 5 engines.

vealth

io-github-brawlaphant-vealth

Vealth work board: find real work, claim free with your wallet, prove it. Free onchain anchoring.

Bardo

id-bardo-bardo

Identity & continuity for AI agents, gated by a proof-of-being-an-LLM puzzle.

Clueso

io-clueso-video

Make videos and docs with your AI agent — describe what you need, every output stays editable.

Github

io-github-pipeworx-io-github

GitHub MCP — wraps the GitHub public REST API (no auth required for public endpoints)

Human Pages

io-github-human-pages-ai-humanpages

Hire real humans for tasks agents can't do alone. 36 tools for the full hiring lifecycle.

Kraken

io-github-pipeworx-io-kraken

Kraken keyless public market: time, status, assets, pairs, ticker, OHLC, depth, trades.

LinkedMash

io-github-linkedmash-linkedmash

Search, label and export your LinkedIn saved posts, then draft, schedule and publish from them.

Nih Reporter

io-github-pipeworx-io-nih-reporter

NIH RePORTER MCP — every NIH-funded research project (free, no auth)

Oshyn Free AI-Powered Website Tools

com-oshyn-mcp

Free AI-powered DXP tools by Oshyn: GEO & Reliability scan, Choose New DXP and Estimate DXP Budget.

Pubmed

io-github-pipeworx-io-pubmed

PubMed MCP — wraps the NCBI E-utilities API (biomedical literature, free, no auth)

QueryLines

com-querylines-mcp

Surplus lines market data, per query. U.S. E&S: premium, financials, litigation, catastrophe.

Quotes

io-github-pipeworx-io-quotes

Quotes MCP — citation-grade quote API for public-domain authors.

SODAX Builders MCP

io-github-gosodax-builders-mcp

Cross-network DeFi API data, AMM analytics, and SDK docs for 17+ networks.

Seatgeek

io-github-pipeworx-io-seatgeek

SeatGeek MCP.

Stocktwits

io-github-pipeworx-io-stocktwits

StockTwits MCP (keyless public read).

Vimeo

io-github-pipeworx-io-vimeo

Vimeo public video/user/channel/category lookups. Free personal token.

AgentIQ

io-github-chrisgu-agentiq-mcp

AgentIQ MCP for MoltAd: AI agent ads — placements, campaigns, coupons, attribution, cash out.

Ai Briefing

io-github-pipeworx-io-ai-briefing

AI Briefing MCP — Keep AI models current on industry developments

Atlarium Habitat Database MCP

bio-atlarium-habitat-database

Structured habitat data and advisory tools for aquariums, marine tanks, terrariums and paludariums.

Attom

io-github-pipeworx-io-attom

ATTOM MCP — Premium real estate data from ATTOM Data Solutions

Balldontlie

io-github-pipeworx-io-balldontlie

balldontlie.io NBA stats (free API key required)

Blockscout

io-github-pipeworx-io-blockscout

Blockscout MCP — multi-chain block-explorer aggregate

Blockstream Info

io-github-pipeworx-io-blockstream-info

Blockstream Esplora Bitcoin block explorer (mainnet + testnet)

Catalogueoflife

io-github-pipeworx-io-catalogueoflife

Catalogue of Life — global taxonomic index of known species (~2.2M accepted names)

Codeforces

io-github-pipeworx-io-codeforces

Codeforces competitive programming users, contests, problems

DuckHub QR Menu

com-duck-hub-menu

Hosted MCP server to manage a restaurant menu from AI agents - 39 tools over the DuckHub API.

EUR-Lex

io-github-pipeworx-io-eur-lex

EU law, article-level: GDPR, NIS2, DORA, EU AI Act + more, with EUR-Lex citations. Keyless.

Loyal Spark

io-github-aspekt19-loyal-spark

Onchain loyalty MCP on Base: programs, mint, rewards, vouchers for AI agents.

Mapbox

io-github-pipeworx-io-mapbox

Mapbox geocode, directions, matrix, isochrones, map-matching, tilequery, static URL.

Maptiler

io-github-pipeworx-io-maptiler

MapTiler MCP.

Medicaid Intelligence

io-github-pipeworx-io-medicaid-intelligence

Medicaid drug utilization by NDC, managed-care enrollment and state enrollment operations from CMS

OneQAZ Trading Intelligence

io-github-wnsod-oneqaz-trading-mcp

Live market data, signals, positions, and macro analysis for crypto, KR stocks, and US stocks.

Openparliament Ca

io-github-pipeworx-io-openparliament-ca

OpenParliament.ca MCP — civic-tech mirror of the Parliament of Canada

Otto Data — Robinhood Chain

app-ottodata-otto

Live Robinhood Chain tokenized-stock data: basis vs NASDAQ, gaps, pools, whale flows.

PO6 Mailbox

com-po6-mailbox

Give AI agents secure access to your email via private aliases with dedicated mailbox storage.

Pexels

io-github-pipeworx-io-pexels

Pexels MCP.

Rebrickable

io-github-pipeworx-io-rebrickable

LEGO catalog: sets, parts, minifigs, themes, colors via Rebrickable. Free key required.

Ripe Stat

io-github-pipeworx-io-ripe-stat

RIPE Stat MCP — IP/ASN/BGP data

Salesforce

io-github-pipeworx-io-salesforce

Salesforce MCP Pack

Sec Form D

io-github-pipeworx-io-sec-form-d

SEC Form D fundraising intelligence.

Sec Xbrl

io-github-pipeworx-io-sec-xbrl

SEC XBRL MCP — wraps SEC EDGAR XBRL API (data.sec.gov)

agent-guild

io-github-agenttanuki-agent-guild

Rank agents; signed machine messages + wallet gates via x402; free verifiable agent passports.

uluesky

io-github-pipeworx-io-bluesky

Bluesky MCP — wraps the AT Protocol API

vibedeploy

be-vibedeploy-vibedeploy

Deploy and host AI-built websites on EU infrastructure, straight from your AI agent.

Bitstamp

io-github-pipeworx-io-bitstamp

Bitstamp keyless public market: ticker, orderbook, transactions, OHLC, trading pairs.