Businesses allowing AI agents to make payments autonomously need to ask more than whether a transaction can go through. Who owns the agent? What is it authorized to spend? Who is accountable if something goes wrong? With x402 enabling payments between agents and services, identity and clear spending permissions become just as important as payment execution. @Concordium connects this with verifiable identity, while $CCD supports network fees and staking. Sponsored Transactions can also let another party cover transaction fees, reducing the need for every agent or user to hold $CCD directly. The real challenge is building trust around autonomous payments without exposing unnecessary personal information or sacrificing control.