GhostKey — Route Paid APIs with x402

Tools

Token cost is the o200k count of the tools list JSON, including schemas, before any tool is called.

• ghostkey_status

  Read the embedded GhostKey discovery role, hosting and live payment-authority envelope. Use before selecting SML paid execution. This embedded helper is free discovery, not the standalone browser-sess

• ghostkey_catalog

  List this embedded GhostKey interface's exposed tool names and monetization policy. Returns the canonical paid catalog and quote-authority pointers. Use for discovery; no paid work is executed or bill

• ghostkey_quote

  Return pre-spend guidance for a named capability, with charged=false and payment_is_delivery=false. Use to locate the canonical paid execution authority and request its fresh 402 quote. This response

• ghostkey_policy

  Read the embedded GhostKey discovery/payment policy and upstream-rights rules. Returns charges_here=false, the canonical paid authority and explicit boundaries. Use to understand permitted discovery;