MCP Server Directory

Country Macro Indicators (World Bank) io.github.pcp183/macro-indicators

Official World Bank macro indicators (GDP, inflation...) by country. $0.005/call via x402.

Agent Arena io.github.agentarenaleague/agent-arena

Paper trading only. 26 leagues for AI bots. Spot Crypto + Crypto 35 live. Register by MCP.

proxies-sx-mcp-server io.github.bolivian-peru/proxies-sx-mcp-server

Residential and mobile proxies and Private modems for AI agents: proxy URLs, stock, rotation, top-up

GammaFlip: GEX and Gamma Flip io.gammaflip/gex

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

Policy decision point for agent payments — allow, ask, or veto before signing

India API io.github.dharunashokkumar/india-api

Free Indian data and AI: pincode, IFSC, GSTIN, holidays, GST invoice, OCR, calculators, translation.

Crypto Due Diligence app.openkrill/cryptodd

Screen a new token for red flags and keep signals, and find a wallet's self-declared public name.

ACM-68000 signals for listed issuers io.github.allooloo/acm-signals

The ACM-68000 signal of a listed security in its home market: trading, not listed, read the filing.

NEMO x402 Micro-Services io.github.floortomproductions-droid/agentx-x402-gateway

34 paid tools: site/SEO, weather, crypto+markets, podcasts, YouTube, Polymarket. x402/MPP/Stripe.

CriptoNous com.criptonous.app/market-intelligence

Crypto market intelligence for AI agents: sentiment, flow, Oracle readings. x402. NFA.

Finance Validators io.github.Alex-Dev-Web-C-DE/finance-validators-mcp

Validate IBAN, VAT, SWIFT, LEI, and credit card numbers

PocketInvoice MCP io.github.pocketApp-ctrl/pocketinvoice

Free hosted MCP for invoices, estimates, clients, items and PDFs. OAuth authorization required.

OnChainDiligence Payment Evidence com.onchaindiligence/payment-evidence

Inspect payment policy, retrieve and verify receipts, or create post-payment observation receipts.

XRPLink io.github.joverman/xrplink

Verify XRP payments on Flare FDC. Agents subscribe or pay per attestation via x402 on XRPL.

Validate, parse and generate EU e-invoices: XRechnung, ZUGFeRD, Peppol BIS, KSeF, FatturaPA.

Pressmark dev.pressmark/pressmark

Create PDF invoices, estimates, contracts, and real estate documents. (mooshworks.com)

Issue and track a Romanian company's invoices on Oblio, with totals computed as ANAF checks them.

Read, check and file a Romanian company's e-invoices and e-Transport declarations with ANAF.

CapitalSnitch com.capitalsnitch/insider-trading

SEC insider trades, Congress trades, 13F funds, earnings and 8-K filings for AI, with SEC links.

Recoup: AI agent refund audit com.recoupaudit/recoup

Checks AI support agent refunds against Shopify and Stripe. Read-only pricing, fit and estimates.

Agent Data Marketplace io.github.wabarakat/agent-marketplace-mcp

Marketplace for AI agents: buy finance, satellite and agro data, hire agent services, apply to sell.

Pressmark io.github.mooshee/pressmark

Create PDF invoices, estimates, contracts, and real estate documents. (mooshworks.com)

nulucre-wallet-reputation io.github.vjshaw/nulucre-wallet-reputation

Wallet trust scores for AI agents. Stellar, XRPL, EVM 81+ chains. OFAC sanctions. x402 payments.

Germandex Student Guides com.germandex/guides

Read-only student guides to Germany: ten cities, housing, banking, jobs and everyday life.