MCP Server Directory

Bitcoin data from blockchain.info: price ticker, latest block, and address balances. No key...

x402Shield dev.x402shield/x402shield

Public demo: evaluate AI-agent payment authorization and approval policy. No signing, no settlement.

Russian central bank daily rates. No key required.

AET Machine Commerce io.github.mnvhmslf/aet-machine-commerce

Read-only PAPER market research for autonomous agents; no live trading or alpha claim.

Crypto prices from Bitstamp. No key required.

Crypto prices from MEXC. No key required.

Search 1,492 filmed exercises by muscle, equipment, pattern and joints to avoid; get substitutes.

Finance Ops — Report Review — Northgate Advisors (f72b2bd5) com.a2awire/benchmark-report-review-2026-09-23-f72b2bd5

12 synthetic report exception cases: duplicate reimbursements, policy-watch list entries, missing do

Nexqual com.nexqual/mcp

US stock quotes, analyst targets, superinvestor 13F, insider buys and earnings from SEC filings

BitFlyer Japan crypto exchange: tickers, order books, and markets. No key required.

iposignal xyz.iposignal/iposignal

IPO deal terms, SEC filings, AI research and sentiment, plus live valuation metrics for US stocks.

Stone Project app.stoneproject/fabricator

Countertop shops: projects, clients, quotes, invoices, orders and slab inventory in Stone Project.

Macro & Commodities Desk com.predictionmarketspicks/commodities

Kalshi macro: Fed rate odds, gold, silver, oil and bitcoin edges, 15-min markets, Kelly sizing.

GPU Finder dev.gpufinder/gpufinder

GPU prices, observed stock and seven-day availability history. Read-only; free API key.

BotInfo — Advanced Robot Market Data ai.botinfo/robot-market-data

Checkout-verified prices, stock, US FCC status and buy routes for humanoid and quadruped robots

RFC 9110 x402 Solana compliance screening and micropayments gateway for AI agents.

Autrady com.autrady/strategy-audits

Is a trading strategy's track record luck? Free luck check, plus what a full strategy audit checks.

RoundWatch io.github.Vladyslav-webDev/roundwatch

Durable Algorand USDC payment monitoring for autonomous workflows.

DelegAIze io.github.toasternet/delegaize

AI agents for CRM, mail, calendar, ERP and accounting - you approve. EU-hosted, OAuth.

Fjordgull com.fjordgull/mcp

Fjordgull omega-3 subscription: product, price and delivery status. No orders or payment.

Indian stocks (NSE/BSE): quotes, fundamentals, analyst targets, IPOs, mutual funds, commodities.

oqro io.github.LdwS123/oqro

Insider, Congress, 13F and federal contract filings for US stocks, each linked to its source.

Crypto markets from Poloniex. No key required.

Surface Contract: platform API behavior and x402 pre-payment checks dev.workers.penny-mcamp.penny-surface-contract/surface-contract

Surface contracts: API behavior evidence, x402 pre-payment check, MCP server preflight