Find MCP servers that
actually work.

iPayX FX Audit

io-github-ipayx-stellar-fx-audit

Forensic FX audit. Detects hidden bank markups in real time. Returns spread bps + audit score 1-10.

jp-crypto-tax-rules

io-github-kodandy-jp-crypto-tax-rules

Machine-readable Japanese crypto-asset tax rules for AI agents: rules-as-code with citations, x402.

mcp

io-github-shieldzcash-mcp

Keyless non-custodial crypto payments for AI agents: payment links and tip jars, no API key.

mcp-fx-audit

io-github-ipayx-technologies-mcp-fx-audit

FX forensic audit MCP. Detects hidden bank markups on cross-border payments. FINTRAC MSB.

patents-trademarks-ip-mcp-server

com-thenextgennexus-patents-trademarks-ip-mcp-server

Patent & trademark IP search — patents, assignees, and inventors via Google Patents.

property-finance-mcp

io-github-fdcommercial-property-finance-mcp

UK property finance: bridging cost, dev appraisal, BTL stress test, stamp duty (SDLT/LBTT/LTT).

tcgmcp

com-tcgmcp-tcgmcp

Live TCG card and decklist prices for AI assistants. 22+ games, no account, ready-to-buy links.

vehicle-data

com-vincario-vehicle-data

Vehicle data for AI: VIN decoder, automotive specs, stolen checks, valuation and way more.

verify

za-co-zaroniacalculator-api-verify

Independent ZARONIA coupon verification for SA FRNs & money-market paper, SARB-compounded index.

x402nano

io-github-bobjonesgood-x402nano

Machine-payable prediction-market briefs and probability-change monitoring for AI agents.

APICK Finance

app-apick-finance

Korean bank account verification: holder name lookup, 1 KRW deposit, bank codes

Bellwether

markets-bellwether-prediction-markets

Live Kalshi + Polymarket prediction-market data and cross-venue arbitrage spreads, one schema.

BezBaseina

lv-bezbaseina-mcp

Latvian property portal: search rentals, sales & nightly stays; market stats; owner tools via OAuth.

BuilderVet — NSW builder licence & risk history

io-github-jackfieldman-buildercheck

Is this NSW builder licensed, insolvent or disciplined? 178k+ licences from official registers.

CarScout

com-usecarscout-mcp

Search used car inventory, check NHTSA recalls, decode VINs, and manage automated search scouts.

CompareFairly

io-github-cgdev2019-comparefairly-mcp

Neutral, sourced, real-time comparisons on any topic, in 32 languages.

DDMarketer

io-github-codephantom-1-ddmarketer-mcp

Validated SaaS opportunities mined from real user complaints across 8 sources.

DJZS Trust MCP

ai-djzs-trust-mcp

Deterministic pre-execution audit for trading agents. PASS/WAIT/FAIL, reproducible verdict_hash.

Data Quality Gate - deterministic post-scrape cleaner + verdict

io-github-aidatatools-dev-data-quality-gate

Post-scrape data cleaner, no LLM: repairs mojibake, HTML, invisible chars. Plus a verdict.

Dreissigacker Wine Concierge

io-github-paulwenner-dreissigacker-wine-concierge

Wine recommendations, food pairings & B2B contact for Weingut Dreissigacker, Rheinhessen.

Drop Index

com-dropwatchhq-drop-index

Live restock index per collectible niche + will-it-restock predictor (WAIT vs BUY-RESALE).

Event Resolver API

io-github-br0ski777-event-resolver

Resolve prediction market events. Price checks, claim verification, outcome confidence.

FEC Campaign Finance

org-memoryapi-fec

FEC campaign finance data: candidate fundraising, donors, and spending

GroundTruth — subsurface scan QA & trade estimating

ai-gtfi-groundtruth

Two independent AI models read a GPR, locate or pipe scan and flag the do-not-core call.

Hacé Cuentas — Free Calculators

io-github-grblasquiz-hacecuentas

Free calculators as MCP tools: finance, taxes, health, units, dates. Search, fetch & compute.

Hyperliquid Funding Rates API

io-github-br0ski777-hl-funding

HL perp funding rates for 229 markets. Sort, history, arb opportunities. x402.

Hyperliquid Spot API

io-github-br0ski777-hl-spot

Hyperliquid spot tokens, prices, volume, wallet balances. 454 tokens. x402 micropayment.

In-Context — AI-Native Portfolio

me-in-context-portfolio

An interactive portfolio built for AI conversations. Browse work, services, and book calls.

Market Data

org-memoryapi-market

Real-time stock quotes, market indices, and institutional holdings

Market Eyes Live - stock ratings and mortgage-rate context

io-github-marketeyeslive-market-eyes-live

Free MCP: typed MELANY ratings for any US stock or ETF (11,000+) plus mortgage-rate context.

Patent Search

org-memoryapi-patent

Patent search and company IP portfolio data

Prediction Markets

org-memoryapi-predict

Prediction market data and crowd-sourced probability forecasts

Prediction Markets API

io-github-br0ski777-prediction-markets

Prediction market odds from Polymarket. Active markets, probabilities, volume. x402.

RiskState — Crypto Risk Engine

ai-riskstate-mcp

Live BTC/ETH risk state: risk policy, market structure and trading playbooks. Keyless free tier.

Stratalize Oracle

com-stratalize-oracle

Crypto price and threshold consensus with ML-DSA-65 attestation and Base anchoring.

Tolstoy Shopper

io-github-gotolstoy-shopper

Search products, view details, and try items on across stores powered by Tolstoy.

TradeBasis Automotive Appraisal MCP

ca-tradebasis-automotive-appraisal

TradeBasis: Canadian B2B vehicle appraisal SaaS info — product, Lite/Pro pricing, research briefs.

US Real Estate Data

org-memoryapi-property

US real estate data: home prices, rents, and market trends

agent-web-reader

dev-charliemorrison-agent-web-reader

Pay-per-call data tools for AI agents: crypto signal, web reader, SEO audit. x402 USDC on Base.

bet-checker

com-negativeev-bet-checker

Grade any MLB, WNBA, PGA or ATP bet against thousands of play-by-play game simulations.

bies-guardian

io-github-dth0108-bies-guardian

Deterministic sealed verdicts on public claims and startup ideas (0-LLM claim-safety guardian).

crypto-mcp

tech-htsapp-crypto-mcp

Crypto rug/scam-risk scans + wallet snapshots (EVM + Solana), paid per call via x402.

crypto-signal

io-github-lazymac2x-crypto-signal

Cloudflare Workers MCP server: crypto-signal

dca-tools

com-dcamethod-dca-tools

Dollar-cost-averaging backtests on real historical data for crypto, stocks and commodities.

dm-drogerie-markt

de-dm-mcp-dm-drogerie-markt

Real-time product data, semantic search and more from dm-drogerie markt, Europe's leading drugstore.

endpoint-diligence

com-x402supply-endpoint-diligence

Live x402 endpoint trust/diligence check before you pay it. $0.02/call via x402.

gex-mcp

live-gex-gex-mcp

Backtest SPX dealer-gamma rules from your AI assistant - gex.live dealer positioning and Lab

hypernatt-terminal

io-github-dialloube-research-hypernatt-terminal

BTC/USDC decision context for AI agents from a live Hyperliquid vault; $0.001/call via x402.