Let an agent pay — capped, time-boxed, revocable.
A working agent flow, not a brochure. Connect a wallet, grant an agent a budget through the live onchain SessionGrant — sign once, it spends within the cap until it expires, and you hold the kill switch. Then settle a real sub-cent agent charge against that session on Hedera, anchored to an HCS audit topic. The x402 / ERC-7702 spine of the super-app, end to end on testnet. No custody, no server, no code.
Grant an agent a capped, time-boxed budget through the live onchain SessionGrant. Sign once — the agent spends within the cap until it expires, and you can revoke it instantly. The leaked-key kill switch.
SessionGrant · ERC-7702 / x402
The delegate side: route one sub-cent agent charge through the open session on Hedera, where fixed tiny fees make a stream of micro-charges actually cheap. Each spend is anchored to an HCS audit topic — one ordered, settled trail.
Hedera · HCS audit topic 0.0.0
The high-frequency rail: open one Yellow state channel, bill each sub-cent agent call off-chain (instant, zero gas), then net-settle the running total through the NFTeria rail in a single on-chain payment. One open, one settle, N free per-call bills between.
Add an ENS name or a verification to unlock this.
Yellow ClearNode · Nitrolite ERC-7824 state channels