# Hesper

Self-custodial Bitcoin checkout. Coins go to the merchant's zpub, never to Hesper. Never ask for a zprv.

## MCP

Connect a Streamable HTTP MCP client to:

https://mcp.hesper.cloud

Catalog: https://hesper.cloud/.well-known/mcp.json

Human dashboard (same email-code sign-in): https://hesper.cloud/setup

## Start

Hesper is self-custodial Bitcoin checkout — coins go to the merchant's zpub, never to Hesper, never ask for a zprv. If you have a token from the last 15 minutes, call resume_session. If not, request_sign_in then verify_sign_in and reuse that token. Then view_checkout_account, mint_checkout_link, or view_hesper_account.