"Nano" matching MCP servers:

Self-custodied Nano wallet + x402 payment client and merchant server for AI agents, enabling micropayments, on-ledger settlement, and paid endpoints.

Enables AI agents to hold XNO and make feeless, instant per-API-call payments via the public rpc.nano.to node, including wallet management, paid tool execution, and a self-hostable x402 payment facilitator.

Enables AI agents to hold Nano (XNO) and pay per API call through a public node, providing wallet operations and pay-per-call tool access.

Gives AI agents tools to read Nano (XNO) accounts and history, get XNO/USD rates, create invoices with unique amounts, and verify or wait for payments — with receiving requiring no key. Optionally enables sending small amounts from an off-by-default, capped wallet with an allowlist, daily limits, and exactly-once idempotency keys.

Enables AI agents to search marketplace listings, place escrow-protected purchases paid in Nano, track orders, and retrieve signed receipts.