{"route":"GET /v1/upto/think?task=<your question>","scheme":"upto","ceilingUsdc":"0.10","feeUsdc":"0.005","billing":"you sign for up to $0.10; you are charged what the agent spent on its thoughts and tools, plus $0.005, never more than that; nothing when the run could not start","agent":"the thinking agent of cra-agent.tech/think: it buys its thoughts from an LLM paid per call on Arc and its tools from the bazaar, and answers with every payment it made","payment":"one signature: a Permit2 authorization for the ceiling, bound to our facilitator, and an EIP-2612 permit for Arc's USDC. No approval transaction, no gas on your side.","networks":["Arc, settled by our facilitator","Base, settled by Coinbase's facilitator: Permit2 for the ceiling, with an EIP-2612 permit, so no approval transaction there either","Solana, settled by Coinbase's facilitator: the ceiling goes into an escrow, the charge is claimed from it and the rest refunded"],"network":"eip155:5042","payTo":"0x33b37c6d7a98b58da3Ccb3F36A4b578053d0Ea74","settledBy":"our facilitator, which lists upto at /facilitator/supported with the address your authorization must name"}