MCP Server Directory

Netzhandwerker EU Power Dispatch API de.netzhandwerker.energy/research-hub

EU power dispatch for wallet-enabled compute, DePIN, battery and trading agents.

H/M Agent Surface - Free MCP Tools net.hogarmas/agent-surface

Five free MCP tools, including proof-before-payment preview, plus one authorized x402 pack.

precisioncalc-mcp io.github.inity13/precisioncalc-mcp

High-precision finance & business calculations for AI agents — exact decimals, never floats.

Free MCP tool: paste your writing, get a one-line diagnosis and a tightened rewrite.

AI agent payment rail: earn, pay, trade in 152 currencies. Zero fees.

extract com.mart402/extract

Web extraction, OCR (Japanese-strong), invoice and company data for AI agents. x402, no API key.

tw-market-data com.twmarketdata/tw-market-data

Taiwan stock market data (TWMD): official-source, point-in-time-safe datasets via read-only tools.

DocuQueue MCP io.github.dvcoolarun/docuqueue-mcp

MCP server for PDF generation, form filling, batch invoices and contracts. MIT, free tier, hosted.

PaidPilot Invoice Tools io.paidpilot.api/invoice-tools

Invoice tools: reminders, late fees, terms, timesheets and a receivables health report (x402).

Submit and track stock/crypto direction predictions on LDBD's public leaderboard (ldbd.app).

joinBudget MCP: Manage personal finances, budget spaces, transactions, and categories.

invoice-badger com.invoicebadger/invoice-badger

Invoicing you drive by talking to your AI: log time, raise invoices and track what's owed via MCP.

Candor Finance money.candor/candor-finance

Personal finance for your AI agent: money goals, a budget, and a weekly review of your accounts.

OpenLMNP io.github.manganate006/openlmnp

Accounting MCP for French LMNP furnished rentals: income, expenses, depreciation, tax return & FEC

Agent Reserve Protocol Authorization Firewall site.chatgpt.super-myna-7255.agent-reserve-protocol/agent-transaction-firewall

Advisory policy preflight for AI-agent spend requests; never executes payments or accesses wallets.

churnkey co.churnkey/churnkey

Read and manage Churnkey cancel flows, retention metrics, and payment recovery

Nigerian macro indicators (GDP, inflation, population, FDI, more). World Bank API, keyless.

Xero MCP server for invoices, contacts, payments, quotes, and financial reports.

Thales report.thales/thales

Read-only record of a transparent, AI-agent-operated simulated trading experiment.

RunOnProof — Payment Decision and Agent ID io.github.runonproof/cdo

Free agent identity and signed US supplier-payment decisions. Inspect first; verify portable proof.

mcp com.twelvedata/mcp

Twelve Data MCP: real-time & historical market data (stocks, crypto, forex, etc).

Independent MCP server for the Housecall Pro API: jobs, estimates, invoices, price book, schedule.

Alpaca io.github.pipeworx-io/alpaca

Alpaca MCP — real-time US stock market data via the Alpaca Market Data API

CNN's Fear & Greed index for the US stock market: score, rating, indicators and daily history.