Agent Vault
Lets agents pay and sign in without seeing real credentials.
- AI tool
Pricing
Free to start; the site offers 3 free months on sign-up. Paid pricing not stated.
Overview
Agent Vault is a service that lets AI agents complete checkouts and log into websites for you without ever holding your card number or password. The agent fills forms with placeholder tokens, and an isolated enclave swaps in the real details at the moment of submission, with cards stored in a PCI-certified vault run by Basis Theory. You can set spending limits per transaction, day, week and month, and every session gets a separate browser context. The site lists Muse, OpenClaw, Hermes, Grok Bot, Codex and Claude among supported agents. Using it means trusting a third party with live card and login data, so review its security documentation first.
Key features
- Token swap inside an isolated enclave
- Cards held by a PCI-certified vault provider
- Spending limits by transaction and period
- Separate browser context per session
Use cases
Alternatives
Last updated 2026-10-21