The credential delegation pattern is the right call, but authentication is half the picture. Agents that operate autonomously also need spend delegation: approving a one-time payment cap or resource budget without handing over wallet keys. 1Password solves the login problem cleanly. The next frontier is giving agents the same valet key treatment for programmable spending.
Cai
A custodial email, a stablecoin wallet, a credential vault, and an agent-ready API — all at one @cai.com address.
The credential delegation pattern is the right call, but authentication is half the picture. Agents that operate autonomously also need spend delegation: approving a one-time payment cap or resource budget without handing over wallet keys. 1Password solves the login problem cleanly. The next frontier is giving agents the same valet key treatment for programmable spending.