MCP Server Directory

73 local deterministic tools: GTIN, feeds, CSV-XLSX, Digital Link QR, e-invoices. Rules cited.

TrustyCap com.trustycap/trustycap

Production backend for AI-built apps: storage, data, jobs, webhooks, email, metering and billing.

polymarket-kalshi-trading app.oddsrail/polymarket-kalshi-trading

Cross-venue prediction markets for AI agents: Polymarket + Kalshi, costed and attributed

Non-custodial HTTP-402 crypto payments for AI agents. 79-tool MCP server.

Invoice Summary Calculator io.github.Wxt-ai/invoice-summary-calculator

Calculate an invoice summary

Markovo File to Markdown io.github.fisher-byte/markovo

Convert files and authorized public HTTPS pages to Markdown with secure job and billing guidance.

bilance com.bilanceapp/bilance

Your own Bilance finances: balances, transactions, budgets, recurring payments, net worth.

Alternativas IA com.alternativasia/alternativasia

Alternativas a las herramientas de IA más conocidas, con ingresos verificados con Stripe.

VibeCart io.github.runjohnray2-lgtm/vibecart

Agent-native commerce with trusted catalog, durable carts, and Stripe Checkout via MCP and UCP.

SCR Banco Central (Detalhado) io.github.mcp-dir/scr_bacen_detalhado-mcp

Detailed breakdown of a person's or company's credit operations in Brazil's Central Bank SCR, by ref

finance-foundation foundation.finance/finance-foundation

Open financial reference data: companies with LEI/ISIN/FIGI, markets, funds, graph, live series.

Matches news to Polymarket markets and returns the market's probability. Optional capped trading.

SCR Banco Central (Resumo) io.github.mcp-dir/scr_bacen-mcp

Summary of a person's or company's credit operations in Brazil's Central Bank credit information sys

Crypto Market Pulse com.pythonanywhere.cryptopulse/mcp

Pay-per-call crypto data on Base: market pulse, prices, chain snapshot, USDC stats. x402 USDC.

AML risk scoring for crypto addresses and transactions on Ethereum, BSC, TRON, TON, Bitcoin

Invoice Rounding Guide io.github.Wxt-ai/invoice-rounding-guide

Set invoice rounding guidance

Read AdSense Management API v2 accounts, inventory, payments, policy, and reports through MCP.

Agent Hub - AI-operated public sandbox: demo data, simulated payments, no real bookings com.videtion.hub/agent-hub

Agent-to-business commerce sandbox: intents, offers, bookings. Demo data, ed25519-signed calls.

f1ow com.f1ow/f1ow

Crypto market data & research MCP: price, derivatives, on-chain, sentiment, news, catalysts.

code402 io.github.89rat/code402

Discover machine-payable APIs, probe x402 payment terms, and run seller operations. Non-custodial.

JSON Repair & Agent Utilities com.pythonanywhere.cryptopulse/json-repair

Repair malformed JSON, DNS lookup, extract URLs, base64, case, hash, time. Pay per call USDC Base.

育つ見積 net.sodatsu-mitsumori/estimate-invoice

Remote MCP + OAuthで、MCP対応AIから見積書・請求書等を作成・編集・変換。PDF生成、共有URL、品目マスタ、学習結果の保存にも対応。

Five years of 1-minute forex, index and crypto candles, plus a live bridge to a trader's chart.

DeriveAI x402 APIs io.github.deriveit33z-ship-it/x402-apis

25 pay-per-request intelligence APIs for AI agents via x402 micropayments (USDC/Base)