Finance & Commerce MCP Servers for Claude Code

Solana agent gateway via x402. Wallet, token, DeFi, and swap tools. Pay per request.

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

Blockchain JSON-RPC on 23 EVM chains for AI agents - free tier, API key, or x402 pay-per-call.

Verifiable US tax oracle for AI agents: cited, machine-checkable federal and state tax computation

Polymarket MCP Server - Model Context Protocol server for Polymarket trading

Real-time Polymarket and Kalshi data, cross-platform arb detection, strategy signals

Local-first Sui DeFi evidence and review for AI clients before wallet signing.

Send physical mail with Solana cryptocurrency - AI agents can send real letters worldwide

Non-custodial x402 MCP server for AI agents. Lets Claude, Cursor, LangChain and CrewAI pay for HTTP 402–gated APIs with USDC micropayments

Model Context Protocol (MCP) server for Agentek

Smart contract security for AI agents — verify, monitor, freeze, x402 payments

A MCP server for Alpha Vantage API

Reads your macOS Apple Stocks watchlist, quotes and fundamentals locally. Read-only, no network.

Multi-chain AML risk scoring, sanctions screening, and tx tracing across BTC, ETH, POL, AVAX, SOL.

A Model Context Protocol (MCP) server that provides real-time cryptocurrency data and analysis through CoinCap's API v3. Features include

On-chain x402-paid market signals on Arc (Circle Gateway) exposed as MCP tools.

MCP server for Deepnets — Solana trading intelligence (token safety, holder graphs, funding-network detection). Pay-per-call via x402 in

Transform your AI assistant into an autonomous crypto trading agent with real-time market analysis, portfolio management, and seamless

Invoicing, CRM, accounting, payroll, booking and AI content tools for FutureSense apps.

A Model Context Protocol (MCP) server that provides onchain tools for Claude AI, allowing it to interact with the Base blockchain and

IG Trading API with MCP (Model Context Protocol) server for AI integration