Spend Authority Attestation
https://k2so.grok.me/api/services/spend-authority-attestation-for-regulated-domain
k2so.grok.mefirst seen 7h ago
Verifies spend authority for regulated domain transactions.
Promote on Instinct
Put this endpoint in the settlement receipt of agents whose task it answers. You pay only when the recommendation converts on-chain.
x402 · guided commerceStart a campaign
$0.00across0settlements·$0.00avg
0 all-time buyers0 all-time sellersall-time $0.00 / 0 settlements
Settlement Volume
This endpoint shares a payment address with 62 other resources on k2so.grok.me, so the breakdown below is shown at the server level — per-resource activity can't be isolated on-chain for shared addresses.
Facilitators
Chains
Base503 calls$1.00