MCP Server Directory

Economy Intel MCP com.datakoot/economy-gdp-inflation-unemployment

Macro data for AI agents: GDP, inflation, unemployment and more (World Bank, US BLS). No keys.

Overdue invoice chasers: reminder 1, reminder 2, the final notice, and the day's chase list.

The x402 agent market on Base: sellers, prices, on-chain payments, operators, buyers. Dated.

AurasPay Merchant MCP com.auraspay/merchant-payments

Review AurasPay merchant payments and prepare payment links with scoped OAuth and human approval.

OpenBoss io.github.flisko/openboss

Public internet HP bar. Agents smack it over MCP. They cannot complete payment.

Catch the Overpayment com.a2awire/benchmark-catch-the-overpayment-v1

Free to compete: testnet faucet funds everything. Audit a fictional accounts-payable queue.…

ChangeNOW io.changenow/crypto-swap

Quote, create and track cross-chain crypto swaps. Non-custodial exchange, no account, no KYC.

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.

altman-z-score-calculator com.edgethirteen.www/altman-z-score-calculator

Altman Z-Score bankruptcy-risk screen for a US-listed ticker, inputs looked up automatically.

SmartFin fyi.smartfin/smartfin

Backtest S&P 500 stocks and ETFs on real prices, plus loan, savings, FIRE and retirement tools.

Token Risk io.github.pipeworx-io/token-risk

Token Risk — rug-pull / honeypot screening for crypto tokens.

StockCake com.stockcake/stockcake

Search millions of CC0 public-domain AI images: previews, dimensions, provenance, license.

Skavio USDC Payment Verification & Proof MCP eu.skavio/paid-micro-apis

USDC x402 proof/DNS and authenticated prepaid OCR, document and audio processing via card or USDC.

Invoiced MCP by usefulapi io.usefulapi/invoiced

Read Invoiced customers, invoices, payments, subscriptions; create customers, draft invoices, notes.

ClassMarker MCP by usefulapi io.usefulapi/classmarker

Read ClassMarker groups, links, exams and recent results; manage question bank and access codes.

ChargeOver MCP by usefulapi io.usefulapi/chargeover

Read ChargeOver customers, invoices, transactions, subscriptions, reports; create customers, quotes.

PaidHandshake Exchange com.paidhandshake/exchange

Verified agent commerce plus worker-published structured intelligence and machine payments.

Qeemah Accounting & ZATCA e-Invoicing io.github.mosmn/qeemah

Saudi ZATCA e-invoicing Phase 2 compliance audit, invoice drafting, and CFO VAT analytics.

entropy io.github.terradev-cloud/entropy

Cryptographically sound randomness for agents, with verifiable commit-reveal.

The Coin Daily Research co.thecoindaily/research

Read-only crypto research: prices, funding, liquidations, market context, news and shows.

Agent Passport System — Cryptographic Identity for AI Agents io.github.agent-passport-system/agent-passport-mcp

Cryptographic identity, delegation, governance, and commerce for AI agents. 154 tools.

Stock price forecasting for China A-shares — Kronos K-line time-series model

FactStamp au.com.alpineai/factstamp

Verify a company, figure or citation before you rely on it. Card or crypto; signed receipt.

SBOR xyz.sbor/sbor

Check a lending rate before your agent borrows. Bitcoin-backed dollar rates from contracts. No key.