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Agent Vault

Stores virtual card numbers and site logins, swapping real credentials into agent checkouts and sign-ins so agents never see them.

Free plan · From $19/moActively maintained

At a glanceswept Oct 28, 2026

26 linking domains

Emerging

For
people and teams letting AI agents make card payments and log into websites
Price
Free plan · From $19/mopricing page, read Oct 22, 2026
Activity
Actively maintainedrelease today
Used for
  • Set weekly spending caps on an agent's virtual card
  • Let an agent sign in to websites without seeing passwords
read off agentvault.io on Oct 22, 2026
Worth knowingcomputed from what we read · each with its source
Pricingpricing page, read Oct 22, 2026
The companyeach fact with its source · read Oct 22, 2026
How a program reaches itfound, not claimed · read Oct 22, 2026
  • MCP serverhttps://mcp.agentvault.io/mcpnot in the official registry: answered when asked
  • Stateanswers, requires sign-inchecked 2026-10-28
  • Address to connectmcp.agentvault.io/mcp

MCP server details →

This card as JSON, for your agent →

Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.

Most used in Agentsby use, among tools still maintained — this tool shares no tags yet

Figure and bar: visits/mo, estimate · year: online since

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Questions this page answers
  • What is Agent Vault?

    Stores virtual card numbers and site logins, swapping real credentials into agent checkouts and sign-ins so agents never see them. It is listed in the Atlas under Agents.

  • Who is Agent Vault for?

    people and teams letting AI agents make card payments and log into websites

  • How much does Agent Vault cost?

    Agent Vault has a free plan; paid plans start at $19/mo, per its pricing page on 2026-10-22.

  • Is Agent Vault free?

    Yes, Agent Vault has a free plan, per its pricing page on 2026-10-22.

  • Do people use Agent Vault?

    Emerging.

  • Is Agent Vault still maintained?

    Actively maintained: release today.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.

How we read every tool → · By INITE Atlas Desk