MCP Server Directory

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

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

ServerScan com.serverscan/mcp

PCI ASV scan prices, SAQ check, free payment page check, PCI guides and scan-failure fixes.

itsmyship Agent Tools com.itsmyship/agent-tools

NZ working-day deadlines with the law section cited, plus IRD, NZ bank and ABN checksum checks.

Agency Standings com.agencystandings/agency-standings

Evidence-based agency rankings for Ecom, Legal, SaaS, Finance and Service, plus a work library.

Weekly Graham & Buffett stock signals for AI agents. 966 stocks, 6 markets.

Otis com.otisbase/otis

Free client billing for AI assistants: hours, expenses, timers, invoices and payments.

SKU.io io.sku/sku

Inventory, orders, purchasing and accounting for multi-channel e-commerce businesses.

MedicineData MCP com.shanchuangkj/medicine-data

Chinese pharma data MCP: 22 tools covering drugs, trials, deals, patents, sales. Per-row billing.

PrestaShop 1.6 to 9: catalog, stock, orders, accounting; changes wait for your approval.

Simpler.Asia asia.simpler/simpler-asia

Free back office for small businesses in Singapore and Southeast Asia: invoices, expenses, stock.

Vestiarion io.github.duongnq2798/vestiarion

An AI treasury agent paying in USDC on Arc: read its decisions, ledger and books; add invoices.

AgentDiet Stateful 5-Minute DeFi, DEX & Polymarket Alpha Delta Stream dev.agentdiet/alpha-stream

Stateful 5-minute delta feed for autonomous trading bots: computes real-time shifts in DEX buy/se.

Tanod Document to Markdown (Apify, card-paid) dev.tanod/apify-document-to-markdown

Document to Markdown via Apify. Pay by card with an Apify account, no crypto wallet.

Opinion Alpha app.opinionalpha/opinion-alpha

Stock calls from finance influencers, linked to source and scored. Pro plan required.

Agent Desk API (deskfeed.dev) dev.deskfeed/deskfeed-api

Crypto market context, BSC alerts & token verdicts for agents. x402 on Base.

Token Safety (Base) dev.workers.restockalarm.token-safety-mcp/token-safety

Base token safety: one-call verdict, risk score, rug check, holders, momentum. x402 + free demo.

docs com.mart402/docs

Documents and web for AI agents: PDF parse, OCR, web extract, invoice checks. x402, no API key.

Paddle (Sandbox) com.paddle/mcp-sandbox

Test Paddle Billing in sandbox: pricing, subscriptions, payments, webhooks and event simulations.

Review grouped duplicate invoice candidates from supplied records locally; no payment approval.

Rewalto (preview) com.rewalto/mcp

Preview. Connect an agent to Indian data: prices and stock by pin, marketplace prices and listings.

Flashift app.flashift/mcp-server

Zero-key, non-custodial cross-chain crypto swap aggregator for AI agents: 100+ chains, 15+ providers

BotOrNot com.getbotornot/botornot

Is a trading bot legit? Sourced bot fact sheets, regulator scam records and on-chain results.

Match supplier invoice lines against purchase orders and accepted receipts by SKU, locally.

GammaFlip: GEX and Gamma Flip io.gammaflip/gex

Gamma exposure (GEX), gamma flip, walls and history for crypto and US options from GammaFlip.