MCP Server Directory

Penniless Data Utilities io.github.danielarif26/penniless-data-utilities

Ten x402-paid tools for JSON, YAML, cron, diff, text, DNS, WHOIS, GitHub, crypto, and email.

Free US money calculators with the math shown, from The Real Cost. Education only.

AI Backtester app.aibacktester/aibacktester

Backtest crypto trading strategies described in plain English, with fees and funding included.

IDX MCP - Indonesia Stock Exchange Trading Data io.github.SeaMCP/idx

Indonesia Stock Exchange data: listed companies, shareholders, boards and daily trading.

voicebrief com.edgethirteen.www/voicebrief

SEC-grounded stock facts phrased as single spoken sentences for a voice assistant to read.

Alternomy — Swedish personal-finance calculators com.alternomy/calculators

Swedish personal-finance calculators with 2026 tax rules: rent vs buy, leasing, savings, mortgages

402shield io.github.MitchSingh/402shield

x402 payment security and pre-execution transaction risk screening for autonomous AI agents.

Flipside Crypto SQL API: run queries, check status, fetch results.

Turn JSON into polished PDFs: invoices, receipts, quotes, certificates, or any data.

Canopy io.canopypay/mcp

Create crypto deposit intents, list payable chains and tokens, and read settlement status.

lynx com.thetempleofdoom.lynx/lynx

Inspection, steganography and forensics API for files and images. Bitcoin pay-per-use.

Borrower Operations — Loan Application Review — Fenwick & Rowe Operations (61b5d8c8) com.a2awire/benchmark-loan-application-review-2026-09-11-61b5d8c8

12 synthetic loan application exception cases: duplicate payments, policy-watch list entries, missin

AlgoMaker — quantitative trading strategy factory com.algomakers/algomaker

Mine, validate and paper-trade quantitative trading strategies. The engine runs on your machine.

MemeSwap MCP fun.memeswap/trading

Buy & research hot/new memes. Quotes + unsigned swaps; wallet signs. Not a launcher. Fee 0.85%. NFA.

SuperCatch com.supercatch/supercatch

Search SuperCatch trading cards, prices, and stores; sign in to read your orders and watchlist.

Compass by 402rates com.402rates/compass

Free agent tests (no account or payment); paid ping.

Search 880+ artist-owned tracks and get sync licenses for social, TV and film.

Polish registers: KRS, VAT, bank checks, parcels, geocoding, property prices (RCN), optional REGON.

Check stablecoin and x402 payments before an AI agent pays: approve, hold or reject.

BetBank io.github.jameselle/betbank-mcp

Australian sports betting analytics: odds compared, +EV picks, price moves, your bets.

59 pay-per-call AI services as MCP tools with automatic x402 USDC-on-Base payment.

EdgeBook io.edgebook/mcp

Chart-first trading journal: log trades from notes or chart screenshots, review setups and stats.

Rozo Checkout io.github.RozoAI/checkout

Pay OpenRouter and Coinbase payment links with USDC, USDT, ETH, BNB, POL, SOL or BTC Lightning.

NormAPI com.normapi/mcp

Validate, generate and read German e-invoices (XRechnung, ZUGFeRD) against the official KoSIT rules.