/api/partner/kyt_*. Not human /api/client/kyt_*. Not a Visa PAN screen. TON is not in this catalog.
Public playbook: agent_use_cases_about_en.html
When
MCP / HTTP
kyt_quote—POST /api/kyt_quote. Price. Debit is not here.kyt_check—POST /api/kyt_checkwithnetwork(tron_usdt|eth|btc) andaddress. Debits prepaid USDT at the live quote.- Poll
kyt_check_get—POST /api/kyt_check_getwithiduntil the report is ready. kyt_checks— own history.
client_id. Space calls ~1s (catalog_gap).
See Deposit (optional KYT) and What agents buy.