"NEC" matching MCP servers:

Enables interaction with FastSpring e-commerce platform for managing orders, subscriptions, and accounts through natural language using the Model Context Protocol.

MCP server exposing a Lightning wallet to LLM agents over Nostr Wallet Connect (NIP-47): balance, invoices, LN address/LNURL payments, batch pay, and keysend. All spend tools are wrapped in a defense-in-depth safety stack — budget caps, allowlist, two-step confirmation, audit log.

Enables AI agents to issue, void, query, and manage Taiwan e-invoices via 27 MCP tools, wrapping the Universal EC POS Web Service.

A remote MCP server that lets any AI agent accept payments in New Zealand via Stripe's hosted checkout.

A sub-regional MCP server for the DPYC tollbooth ecosystem, providing authority certification and audit trails for New England operators, with tools inherited from the tollbooth-dpyc shared SDK.