Agent Security Indexbeta

Keycard

Runtime authorization that gives each agent its own identity and scoped access to resources.

Commercial
CategoryAgent identity & authorization
Official sitewww.keycard.ai/
MakerKeycard
Ownership / acquisitionNot published / not yet verified
License modelCommercial
LicenseNot published / not yet verified
Public pricingTeam $500/mo incl. 100k transactions; $1 per 1,000 extra
Source codeNot published / not yet verified
Last verified2026-10-17

Facts are taken from the vendor's own site, GitHub, or a linked public source. Blank means we could not confirm it, not that it does not exist. Vendors can request a correction for free.

Lab result

Not yet tested. When we test a tool we run our attack batteries (prompt injection, indirect injection, MCP tool poisoning and more) and publish the result here, good or bad.

How testing works