Find MCP servers that
actually work.

Uuid

io-github-pipeworx-io-uuid

UUID validation & generation MCP.

Va Museum

io-github-pipeworx-io-va-museum

Victoria and Albert Museum (V&A) Collections MCP.

Vat

io-github-pipeworx-io-vat

VAT-number format validation MCP (EU + UK/CH/NO).

Vies Eu

io-github-pipeworx-io-vies-eu

EU VIES VAT-number validation MCP (European Commission).

W3c

io-github-pipeworx-io-w3c

W3C MCP — web-standards lookup over w3c/browser-specs (GitHub, CF-reachable).

Washington DMV (Dept of Licensing)

io-github-pipeworx-io-wa-dmv

Washington DMV/DOL: VIN-level EV population and monthly vehicle registration transactions

Worldbank Climate

io-github-pipeworx-io-worldbank-climate

World Bank Climate Change Knowledge Portal (CCKP) MCP.

Wubble

ai-wubble-audio

Create, inspect, and manage Wubble music, speech, voice, and sound-effect requests through MCP.

agify

io-github-pipeworx-io-agify

Agify MCP — age prediction from first name (agify.io, free, no auth)

airquality

io-github-pipeworx-io-airquality

Air Quality MCP — wraps air-quality-api.open-meteo.com (free, no auth)

banking-intelligence

ai-ohmyfin-banking-intelligence

Cross-border payment & banking intelligence for AI agents: SWIFT/BIC, IBAN, sanctions, FX, tracking.

climate

io-github-pipeworx-io-climate

Climate MCP — wraps Open-Meteo Climate API (free, no auth)

diceuear

io-github-pipeworx-io-dicebear

DiceBear MCP — wraps DiceBear Avatar API v7 (free, no auth)

dictionary

io-github-pipeworx-io-dictionary

Dictionary MCP — wraps Free Dictionary API (free, no auth)

disify

io-github-pipeworx-io-disify

Disify MCP — wraps Disify API (free, no auth)

exchangerate

io-github-pipeworx-io-exchangerate

ExchangeRate MCP — wraps open.er-api.com (free, no auth)

feedoracle-macro-mcp

io-github-feedoracle-feedoracle-macro-mcp

Real-time macroeconomic signals for AI agents. 86 FRED series, regime classification, DeFi rates.

flood

io-github-pipeworx-io-flood

Flood MCP — wraps Open-Meteo Flood API (free, no auth)

genderize

io-github-pipeworx-io-genderize

Genderize MCP — gender prediction from first name (genderize.io, free, no auth)

httpcat

io-github-pipeworx-io-httpcat

HTTP Cat MCP — wraps http.cat (free, no auth)

ipinfo

io-github-pipeworx-io-ipinfo

IPInfo MCP — wraps ipinfo.io (free tier, no auth required for basic usage)

iplookup

io-github-pipeworx-io-iplookup

IP Lookup MCP — ip-api.com (free, no auth for basic usage)

lorem

io-github-pipeworx-io-lorem

Lorem MCP — wraps loripsum.net (free, no auth)

marine

io-github-pipeworx-io-marine

Marine MCP — wraps marine-api.open-meteo.com (free, no auth)

mathjs

io-github-pipeworx-io-mathjs

Math.js MCP — wraps the mathjs.org API (free, no auth)

mcp

com-precision-concretecoating-mcp

Precision Concrete Coating MCP for services, estimates, scheduling, and business information.

microlink

io-github-pipeworx-io-microlink

Microlink MCP — wraps Microlink API (free tier, no auth required)

nationalize

io-github-pipeworx-io-nationalize

Nationalize MCP — nationality prediction from first name (nationalize.io, free, no auth)

nouel

io-github-pipeworx-io-nobel

Nobel MCP — wraps the Nobel Prize API v2 (free, no auth)

onyx-mcp

io-github-dimitrilaouanis-tech-onyx-mcp

Ed25519-signed ground-truth oracle — 63 paid x402 tools live on Base mainnet.

randomuser

io-github-pipeworx-io-randomuser

Random User MCP — wraps randomuser.me (free, no auth)

risk-intelligence

com-supplymaven-risk-intelligence

Real-time supply chain risk intelligence with composite scoring and early warnings

sunrisesunset

io-github-pipeworx-io-sunrisesunset

Sunrise-Sunset MCP — wraps the sunrisesunset.io API (free, no auth)

supply-chain-intelligence

io-github-supplymaven-scr-supply-chain-intelligence

Real-time supply chain risk intelligence — 24 tools, proprietary indices, predictive signals

uselessfacts

io-github-pipeworx-io-uselessfacts

Uselessfacts MCP — wraps uselessfacts.jsph.pl API (free, no auth)

zippopotam

io-github-pipeworx-io-zippopotam

Zippopotam MCP — wraps Zippopotam.us ZIP/postal code API (free, no auth)

AILANG Parse

io-github-sunholo-data-parse

Deterministic DOCX/PPTX/XLSX/PDF parser: track changes, comments, headers, footers, merged cells.

AP Control Labs Finance Controls

io-github-juodoc-ap-control

Read-only finance and operations controls for AI agents with evidence and safe next actions.

Always Seven

io-github-pipeworx-io-always-seven

always-seven MCP — wraps StupidAPIs (requires X-API-Key)

Alya — The Hub for Autonomous Agents

io-github-rupert1987-alya-hub

Operator-as-agent MCP hub. 6 tools. First $5 free, then $0.001/call.

Apology

io-github-pipeworx-io-apology

apology MCP — wraps StupidAPIs (requires X-API-Key)

Barcelona Events

io-github-pipeworx-io-barcelona-events

Barcelona Events MCP.

Bcrp Pe

io-github-pipeworx-io-bcrp-pe

Banco Central de Reserva del Perú (BCRP) statistics series API MCP. Keyless.

Buzzword Density

io-github-pipeworx-io-buzzword-density

buzzword-density MCP — wraps StupidAPIs (requires X-API-Key)

Chaos Index

io-github-pipeworx-io-chaos-index

chaos-index MCP — wraps StupidAPIs (requires X-API-Key)

CipherHUB Cryptography Toolkit

io-github-bowenerchen-cipherhub

Production-grade cryptography toolkit with 31 MCP tools for classical, PQC, and KMS workflows.

Cnpj Br

io-github-pipeworx-io-cnpj-br

CNPJ Brazil MCP — Brazilian company-registry (Receita Federal) lookup via

Conductor Relay MCP

io-github-zman504-conductor-relay-mcp

Hosted MCP for Conductor Relay: a verifier-backed agent work exchange and cold marketplace.