MCP Catalog

TroystackOfficial

Precious metals AI analyst with 12 tools — prices, portfolio, chat, receipts, and more.

CoinvoyageOfficial

CoinVoyage MCP — create crypto PayOrders, webhooks, swaps across Bitcoin/Solana/EVM chains.

Verifactu MCPOfficial

MCP server para VeriFactu (AEAT). Facturación electrónica española desde Claude Code.

Jp Crypto Tax RulesOfficial

Machine-readable Japanese crypto-asset tax rules for AI agents: rules-as-code with citations, x402.

X402 MCP ServerOfficial

MCP server for Hermes Asia x402 CN/JP market intelligence via USDC on Base. 8 endpoints.

Headless OracleOfficial

Ed25519-signed market open/close receipts for NYSE, NASDAQ, LSE, JPX, Euronext, HKEX, and SGX.

Headless Oracle MCPOfficial

Ed25519-signed market-state receipts for 28 exchanges. Fail-closed pre-trade gate.

TokenmonkeyOfficial

P2P wagering protocol for AI agents on Solana. Coinflip & dice challenges for USDC.

FirstdollarOfficial

An MCP that teaches AI agents to use the wallets they already have. Teacher, not butler.

Albyhub Admin MCPOfficial

Admin an Alby Hub Lightning node from an agent: info, balances, channels; safety-gated writes.

L402 Search MCPOfficial

No-KYC web search for AI agents, paid per query in Lightning sats (L402). Holds no keys.

Marketplace MCPOfficial

Publish Nostr marketplace listings (NIP-15 + Shopstr kinds 30019/30402) so agents can run a store.

Nostr Ops MCPOfficial

Nostr publishing, queries, and DMs for AI agents, with allowlists, rate limits, and an audit log.

Nwc MCPOfficial

Lightning wallet for AI agents via Nostr Wallet Connect (NIP-47): budget caps, confirm, audit log.

MCP ServerOfficial

Japan central + municipal subsidies (20,810 grants, 1,627 munis). 8 tools beyond Jグランツ MCP.

TinyZKPOfficial

Hosted MCP server for STARK proof receipts. Agents mint receipts and verify proofs for free.

Codex CCXT MCPOfficial

Dry-run-first CCXT MCP with market, account, derivatives, and guarded trading tools.

BuchpilotOfficial

DACH accounting for AI: connect sevDesk & Lexoffice to create invoices, contacts, vouchers.

Swiss Snb MCPOfficial

SNB data portal: exchange rates, balance sheet, policy rates, SARON, monetary aggregates

Contazz AutoPilotOfficial

Brazilian AI-powered accounting & tax automation: NFS-e invoicing, CBS/IBS tax reform, compliance.

PatternfetchOfficial

Crypto ticker+timeframe → token-compact market-state brief. MCP server, one-click OAuth, free tier.

Near Wallet ManagerOfficial

MCP server for NEAR wallet creation, balance checks, and transaction signing.

Startup Finance MetricsOfficial

An MCP server for analyzing startup financial health and generating metrics reports locally.

99Pay MCPOfficial

Connect your 99Pay account to AI via Brazil's Open Finance: balances, statements, cards, investments