tradingcalc-mcp

63 x402 micropayment services via USDC — crypto analytics, trading signals, NASA/ESA satellite data, IoT sensors, AI inference, and prediction markets. Coinbase AgentKit compatible. Pay per call with prepaid credits or native on-chain USDC.

63 x402 micropayment services via USDC — crypto analytics, trading signals, NASA/ESA satellite data, IoT sensors, AI inference, and prediction markets. Coinbase AgentKit compatible. Pay per call with prepaid credits or native on-chain USDC.

[Trip1](https://trip1.com) lets you search and book hotels with crypto. 3M+ properties in 190+ countries, payable in 50+ cryptocurrencies. **Tools** - `search_hotels` - find available hotels by destination and dates - `get_hotel_details` - rooms and rates for a specific hotel - `purchase_hotel` - book a room with guest details and payment - `get_order_details` - check the state of an existing order **Payment** Default is USDC on Base via [x402](https://www.x402.org) - no account or KYC required, the agent pays directly from a wallet. CoinGate checkout is also supported for 50+ other cryptocurrencies (BTC, ETH, LTC, SOL, XRP, etc.).

Subscription payment platform for Taiwan — manage products, customers, and billing

A universal commerce gateway for AI agents to interact with UCP-enabled stores. Enables live product discovery, real-time catalog search, and checkout generation across verified Shopify stores (e.g., Allbirds, Gymshark). Use this to find products, verify merchant capabilities, and facilitate end-to-end shopping journeys via the Universal Commerce Protocol.

AI-native payment infrastructure that gives AI agents isolated wallets with programmable spending policies for autonomous USDC stablecoin transactions. **11 MCP tools** for Claude Desktop, Cursor, and Windsurf: - check_balance, send_payment, list_transactions, agent_info - create_invoice, pay_invoice, check_invoice_status, list_invoices - call_x402_endpoint, call_mpp_endpoint, plus more **Tri-rail support:** x402 (HTTP-native micropayments), MPP (session-based streaming), and traditional fiat. Multi-chain USDC on Polygon PoS, Base, and Tempo with sub-second settlement. **Non-custodial wallets** with Shamir key splitting — your keys, never ours. **Programmable spending policies** (daily caps, per-transaction caps, recipient allowlists, cooldowns) enforced at the infrastructure level. Your agent literally cannot overspend regardless of prompt injection or buggy retry loops. **Free tier** — no credit card, no KYC, no geographic gating. - Site: https://moltpe.com - Open source reference: https://github.com/umangbuilds/moltpe-agent-payments (Apache 2.0) - India guide: https://moltpe.com/india - Developer quickstart: https://moltpe.com/blog/integrate-moltpe-in-5-minutes-developer-quickstart