MCP Server Directory

Memory for AI agents: a data bank of MTSV relations, read through one tool.

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

Vestiarion io.github.duongnq2798/vestiarion

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

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

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.

Tanod Image OCR (Apify, card-paid) dev.tanod/apify-image-ocr

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

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

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

Spartoo com.spartoo/spartoo

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

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.

Check x402 endpoint reliability on Algorand before an agent routes a payment there.

Read-only TikTok Shop Partner API: orders, finance, products and analytics across shops.

Otis com.otisbase/otis

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

Stripe MCP by InsightfulPipe com.insightfulpipe/stripe

Hosted Stripe MCP server for Claude, ChatGPT and Cursor, with each action switched per account.

Runcrate io.github.aeonmindai/runcrate

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

Rendlet PDF com.rendlet/pdf

HTML or JSON templates (invoice, itinerary) to PDF. Free plan: 100 documents/month.

kari catalog com.kari/catalog

kari shoe and accessory stores in Russia, Kazakhstan, Belarus: search, prices, stores, size stock

ARYSPHERE x402 chain reads and token verdicts com.arysphere/arysphere-x402

Pay-per-call onchain reads (Base, Ethereum, Gnosis), token verdicts and LLM chat over x402 USDC

Flashift app.flashift/mcp-server

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

Opinion Alpha app.opinionalpha/opinion-alpha

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

HelloAsso for associations: members, tickets, donations, payments, refunds, checkouts.

well-012-x402-probe dev.workers.mmelnyk2000.well-012-x402-probe/x402-probe

Unpaid x402 probe: status, latency, payment terms. x402 $0.005 USDC, Base. As is, no warranty.

SKU.io io.sku/sku

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

Epub Translator com.epubtranslator/epub-translator

Translate EPUBs with free samples and fixed-price quotes. OAuth login; pay per book via Stripe.

SweetValueLab com.sweetvaluelab/valuation

Free valuation models for S&P 500 and Nasdaq-100 stocks, Treasury yields and market sentiment.