npm · @bolthub/mcp
$npx -y @bolthub/mcp@0.7.2 LND_REST_HOST — LND REST API URL (recommended wallet; pair with LND_MACAROON). A wallet is optional — without one, free tools and marketplace search still work; paid calls return their payment challenge.
LND_MACAROON · secret — Hex-encoded macaroon for LND (use a pay-scoped macaroon in production). Required with LND_REST_HOST.
NWC_URI · secret — Nostr Wallet Connect string — easiest setup, works with CoinOS, Alby Hub, Zeus, and more. Alternative to LND.
LNBITS_URL — LNbits instance URL (pair with LNBITS_ADMIN_KEY). Alternative wallet.
LNBITS_ADMIN_KEY · secret — Admin API key for LNbits. Required with LNBITS_URL.
PHOENIXD_URL — Phoenixd HTTP API URL (pair with PHOENIXD_PASSWORD). Alternative wallet.
PHOENIXD_PASSWORD · secret — HTTP password for Phoenixd. Required with PHOENIXD_URL.
BUDGET_SATS — Maximum sats the server may spend per session (process lifetime), across ALL sources. Unset = unlimited; 0 = free tools only. The config file's budget.sat takes precedence.
BOLTHUB_ACCOUNT_TOKEN · secret — Account token for tools that act on YOUR bolthub account (workspace, listing, audit, earnings, and node tools). Optional even for those: the connect_account tool pairs via the browser instead. Never needed to discover, call, or pay for APIs — buying is account-less.