MCP Server Directory

Inventory Intelligence & Optimizer ai.saifs/inventory-intelligence-optimizer

Analyze inventory levels and optimize stock allocation to reduce waste and avoid stockouts.

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

Wisconsin DMV io.github.pipeworx-io/wi-dmv

Wisconsin DMV service centers with per-office services, tests and payment methods

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

MCP server for Webull OpenAPI: trading and market data access for AI assistants

HaasOnline Trade Server com.haasonline/trade-server

Manage HaasOnline crypto trading bots, labs, backtests and HaasScript across 20+ exchanges.

Zero-knowledge secrets manager — local crypto-plane MCP server: decrypts and injects secrets.

harvest io.usefulapi/harvest

Read time entries, projects, clients, tasks and invoices; log and update tracked time.

Cms Open Payments io.github.pipeworx-io/cms-open-payments

CMS Open Payments, with annual dataset discovery through the official DKAN API.

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

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

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

Era Context app.era/context

Personal finance, bank account, and shared memory connector for Claude, ChatGPT, Gemini Spark & more

tw-finance com.fininfostation/tw-finance

Taiwan finance open data: ETF, funds, TAIEX, sentiment, business climate, FX. Free & read-only.

Self-hosted MCP proxy that puts an x402 paywall in front of an existing MCP server

A2AWire com.a2awire/a2awire

Escrow, reputation, and payments for agent-to-agent commerce. Non-custodial USDC/Base L2.

Boxkite — Xero Backup & Export com.getboxkite/xero-backup-export

Complete read-only backup and export of Xero accounting data as a ZIP plus a manifest.

Live stock, crypto, SEC filings, FX and macro data for LLM agents. No API keys.

Market Data com.timzinin.api/market-data

33 pay-per-call market and news data tools over MCP with free discovery and x402 payments.

AlgoVesta MCP Trading com.algovesta/trading

Trade 16 crypto exchanges + MetaTrader 5 from your AI assistant via one MCP connection.

preflight402 io.ironshell/preflight402

Trust verdict for an x402 payment endpoint: health, 402 handshake, price, proceed/caution/avoid.

Unified data server: stocks, crypto, news, weather, web scraping, FX rates in one MCP

Compliance Tools com.timzinin.api/compliance-tools

Pay-per-call compliance lead scanners with free MCP discovery and x402 payments.

EmidLabs Backtest io.github.emidlabs/backtest-mcp

Run crypto trading strategy backtests through EmidLabs's Backtesting API.

x402-paid market intelligence: forex, stocks, commodities, macro + crypto. Pay-per-call in USDC.