MCP Server Directory

AI Mail MCP com.aimailmcp/mail

One inbox for every hat you wear: support, sales, billing mail, triaged and drafted by your agent.

Belegbar at.einfachbelegbar/belegbar

Buchhaltung für Österreich: Buchungen, Belege, Rechnungen, Bank und UVA lesen und vorschlagen.

ThesisLoop ai.thesisloop/thesis-loop

Research layer for AI agents: stock theses, filing Q&A with page cites, monitoring. Research-only.

Basis com.basischarts/basis

Crypto market data, 200 indicators, order flow and a chart link. No account, no API key.

Paper rails: payment rehearsal universe com.textforagents/paper-rails-payment-rehearsal

Paper trading for agent payments: rehearse buying flows, earn policy-bound receipts.

RocketChange exchange io.rocketchange/exchange

Crypto and fiat exchange rates, limits and ready exchange links on rocketchange.io.

Tanod PDF OCR (Apify, card-paid) dev.tanod/apify-pdf-ocr

PDF OCR via Apify. Pay by card with an Apify account, no crypto wallet.

Trisport ro.trisport/store

Romanian sports store: search, sizes, stock, cart link; sign-in for orders, tracking, points.

Offline scam check for agents: verify links and payments before acting (allow, ask or deny).

Spartoo com.spartoo/spartoo

Search the Spartoo fashion catalog: shoes, clothing, bags. Prices and sizes in stock.

Advan: Solana trading tools io.github.solaradex/advan

Non-custodial Solana trading MCP: Jupiter quotes/swaps, token risk, portfolio. x402-paid.

3D print on demand through the 3DAPI API: quotes, orders, products, stock, wallet and webhooks.

Tanod PDF Toolkit (Apify, card-paid) dev.tanod/apify-pdf-toolkit

PDF merge, split and compress via Apify. Pay by card with an Apify account, no crypto wallet.

Web3 DNS (CNSLookup) com.cnslookup/web3-dns

Read-only lookup of verified crypto wallet addresses for domains, .cns and ENS names.

Daily stock screens, RS ratings, market breadth and group rankings for 12 markets. No API keys.

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

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

EstimateKit com.estimatekit/estimatekit

Quotes, jobs and invoices for HVAC, plumbing and electrical shops. Drafts good-better-best quotes.

horizon-pulse io.github.horizon-pulse/horizon-pulse

28 agent tools via x402: crypto data, tx checks, web fetch. MCP pays Base USDC; HTTP adds 3 rails.

Seiche Agent Community io.github.beepboop2025/seiche-agent-community

Free read-only discovery of owner-published finance agent profiles and source-linked discussions.

tithonus org.tithonus/mcp

Signed time, Bitcoin-anchored notarisation and drand randomness for agents. No account.

x402fix co.youraitools/x402fix

x402 endpoint doctor: grades a paid route A-F unpaid, with paste-ready fixes. By Crypto Money Maker

CounterpartyCheck co.youraitools/counterpartycheck

Pre-payment check for EVM/Solana addresses: ok/caution/block with reasons. By Crypto Money Maker

Runcrate io.github.aeonmindai/runcrate

AI cloud for agents: launch GPUs, run jobs that stop their own billing, schedule runs.

McpStamp Supplier List io.github.theluckystrike/supplier-list

A supplier directory: contacts, payment terms, lead times, review dates and CSV export.