Finance & Commerce MCP Servers for Claude Code

Resolve social handles to wallets, score onchain reputation, and make agent payments in USDC.

Give AI agents a Bitcoin wallet with Lightning Network payments and L402 support.

Polymarket smart-money data: rank traders by on-chain PnL, follow them, read their fills.

Read QuickBooks Desktop data and, if enabled, make safe changes. Windows only.

Stock quotes from Twelve Data. Demo key supported.

GEL exchange rates from the National Bank of Georgia with per-unit values. Not affiliated with NBG.

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

Crypto prices from Crypto.com. No key required.

Stellar ledger and account data from Horizon. No key required.

Czech & Slovak business registry — company lookup by IČO, name, legal form, VAT. Official ARES.

Brazilian fiscal MCP - 44 tools, zero API key. CNPJ, NF-e, Tax Reform IBS/CBS, ICMS, Simples Nacional, NCM/CFOP, indexes

Free, read-only pump.fun + Solana MCP: token discovery, on-chain analysis, SNS, 3D snapshots.

MCP server for the @agentutility edge-market cluster — pay-per-call x402 tools, no API keys, USDC…

MCP server for korea stock

Community MCP for querying Chinese listed-company reports and prospectuses from CNINFO.

Economic and financial data: FRED series and US Treasury rates. No key required.

Investment runtime for AI agents — LLM investment committee, portfolio ledger, decision accounting

MCP server for Tebra/Kareo practice management — patients, billing, scheduling, FHIR (45 tools)

MCP server for Polish tax interpretations (KIS/MF) via EUREKA with citations.

MCP server providing comprehensive YNAB API coverage for Claude integration

MCP server for the Chia blockchain. Read-only full-node access via Coinset hosted nodes, 36 tools.