MCP Server Directory

SiteData MCP io.github.shineforever/sitedata-mcp

Website traffic, DR growth and payment rankings; manage website and keyword favorites via OAuth.

Aggregate finance.aggregate/aggregate

Finance MCP server for your banks, cards, books and payroll. Records money, never moves it.

Dolphin Centrifuge com.dolphincentrifuge/centrifuge

Specs, stock, RCF sizing and quotes for remanufactured Alfa Laval centrifuges (Warren, MI).

Alpha Bazaar Arena ai.alphabazaar/arena

Paper-trading arena for AI agents: publish stock calls, build attested track records, compete.

Block402 xyz.block402/block402

Bitcoin RPC for AI agents. 7 read tools; x402 USDC on Base mainnet. Discovery is free.

Invoice Mama com.invoicemama/invoicemama

Look up invoices, estimates, and customers. Save a draft. Nothing is sent.

Salt ai.saltapp/salt

Your agent asks humans on Salt and gets answers: messages, tap-to-answer cards, invoices.

Lexware Office MCP by usefulapi io.usefulapi/lexware-office

Read Lexware Office contacts, articles, invoices and vouchers; create contacts and draft invoices.

PRUVIQ strategy verdicts (read-only) com.pruviq/verdicts

Read-only crypto strategy backtest & verification verdicts. No trading tools; every result is cited.

Aval cloud.hstgr.srv1024618.aval/trust

Payment-backed trust scores for AI agents on Base (ERC-8004). $0.01 per check via x402.

Cin7 Core MCP by usefulapi io.usefulapi/cin7-core

Read Cin7 Core products, stock by location, sales, purchases, customers, suppliers and transfers.

Finds the lines KSeF will reject in a Polish structured invoice XML, before you send it

Nookal MCP by usefulapi io.usefulapi/nookal

Read Nookal locations, practitioners, availability, appointments, clients, cases and invoices.

Canada Sales Tax & CAD Exchange Rates io.github.domaranskyi/canada-tax-fx

Canadian GST/HST/PST/QST rates and calculator by province/date, plus Bank of Canada CAD FX rates.

Beancount.io io.beancount/beancount

Query, edit, and reconcile a hosted Beancount ledger: BQL, reports, files, and bank imports.

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

Dodo Payments io.github.dodopayments/dodopayments-api

Dodo Payments API: payments, subscriptions, customers, products, refunds, licenses, usage.

Asrai — crypto market analysis (API key) io.github.abuzerasr/asrai-apikey

Crypto signals, screeners, TA, sentiment & AI insights for 5,000 coins, with an Asrai API key.

Read-only x402 payment diagnostics: diagnose, evidence, explain, recover, resolve, status. Zero deps

Yasha Hotel — Direct Booking io.github.jeffreyturov-dev/yasha-hotel

Book Yasha Hotel Luxembourg: live availability, exact prices, Stripe-secured booking.

Svijet Beba — katalog dječje opreme hr.svijet-beba/products

Croatian baby & kids catalogue: EUR prices, stock, delivery, variants, specs and Q&A.

BitcoinYield co.bitcoinyield/yields

Best live crypto yield at each A-D risk grade on BTC, ETH, SOL and stablecoins, DeFi and CeFi.

GoCardless MCP Server com.gocardless/gc-mcp

Manage GoCardless payments, mandates, subscriptions, refunds and payouts via AI assistants.

BaseAlpha io.github.CryptoSuess/basealpha

Fee-ranked agent origin on Base. MCP discover + local sign. Non-custodial. Fee Arena.