GET /api/snapshotpaid · USDC.e via MPP
snapshot ($0.01) via mppx
$npx mppx 'https://tempocheck.xyz/api/snapshot?address=0x...'
GET /openapi.json — agent discovery
OpenAPI 3.1 spec with payment info — agents use this to auto-discover endpointsfree
$curl 'https://tempocheck.xyz/openapi.json'