MCP Server Directory

gate402 merchant checkout com.ogenalabs/gate402-x402

Drop-in x402 checkout for merchants: issue terms, verify payment. $0.01 each.

signals.edge graduation radar com.ogenalabs/signals-edge-x402

pump.fun graduation radar for trading bots and AI agents. x402 USDC per scan, no key.

ACN Preflight io.github.Abacore-net/acn-preflight

Preflight checks for agent repository contributions, bounty work, and Base payments.

Nota io.github.PugarHuda/nota

Read-only crypto research skills that check a price, RSI and ATR against independent sources.

Sentinel Aleph com.ribqa/sentinel-aleph

Crypto signals, public ledger, BTC chart read, news, your strategies and backtests. No trading.

台股題材與高股息 com.penguindriver/stock

台股題材與高股息：AI 題材股與高股息 ETF 資料。台灣繁體中文 MCP 工具。

Amazon Buy Box & Price Monitor: Seller, Stock & Price Tracker io.github.Nero-Engine/amazon-buybox-monitor

Amazon Buy Box price, seller and stock per ASIN, with a monitor mode that reports only changes.

CrossingKey MCP com.crossingkeyintelligence/crossingkey-mcp

Agent-native MCP for governed commerce, x402 payments, paid capabilities, and verifiable receipts.

Webhook Toolkit io.github.THE-KIPDEV/webhook-toolkit

Webhook URLs for AI agents: receive, wait for, replay, sign and verify webhooks (Stripe, GitHub…).

BTC DCA Engine com.btcdcaengine/btc-dca-engine

Historical dollar-cost-averaging simulator for Bitcoin and other assets.

Accounts Payable — Charge 3pl Invoice Audit — Verdant Springs Industrial Supply (749db5bd) com.a2awire/benchmark-charge-3pl-invoice-audit-2026-09-10-749db5bd

12 synthetic charge 3pl invoice exception cases: duplicate payments, policy-watch list entries, miss

Taiwan Stocks io.github.pipeworx-io/taiwan-stocks

Taiwan equities MCP. Keyless.

China Medical Device Lookup io.github.huangjunsong404-crypto/china-medical-device-lookup

Look up medical devices in China by UDI, product name, registrant, registration number or category.

ToolRank io.github.brandonclark1996-design/toolrank

Rank MCP servers/APIs for a job. Lexical ranking, 36 curated tools, no Stripe.

Eqvitta MCP: GST billing, ledgers, invoices, stock and financial reports for Claude.

Ticker sentiment from 9 crypto news outlets + Fear & Greed over 72h, with the headlines behind it

Midpoint Card Prices com.cardcenteringtool/card-prices

Trading card prices and grading ROI for 1.5M+ Pokémon, Magic, Yu-Gi-Oh! and sports cards. Read-only.

Look up SWIFT and BIC bank codes from a bundled directory. No network and no key.

Ardaro Agent Runtime Utilities io.github.ashevilleislove/ardaro-agent-utilities

Advisory context, intent, budget and API-ledger checks with free examples and x402 payments.

Wwise automation via WAAPI: 45 tools, batch super-interfaces, subscriptions, SoundBank, profiler.

ModelsLab Agent Control Plane io.github.ModelsLab/modelslab-agents

Account, billing, team, API key and model discovery tools for agents that use ModelsLab.

Korean stock & crypto for AI agents. KRX news, financials, risk via x402 USDC payments.

Paymo MCP by usefulapi io.usefulapi/paymo

Browse Paymo projects, tasks, timesheets and invoices, and create tasks, log time or run timers.

Bookeo MCP by usefulapi io.usefulapi/bookeo

Check Bookeo availability and manage bookings, holds and customers; read payments.