PlainID
| Category | Agent identity & authorization |
|---|---|
| Official site | www.plainid.com/ |
| Maker | PlainID |
| Ownership / acquisition | Not published / not yet verified |
| License model | Commercial |
| License | Not published / not yet verified |
| Public pricing | Not published / not yet verified |
| Source code | Not published / not yet verified |
| Last verified |
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. Lab testing is in preparation. No tool on the site has a lab result yet.
Frequently asked questions
What is PlainID?
PlainID is a commercial agent identity and authorization tool from PlainID. Runtime, policy-based authorization for humans, services and AI agents, including an MCP gateway that controls which tools and parameters agents can use.
Is PlainID open source?
No. We list PlainID as a commercial product, and no public source repository is recorded for it.
How much does PlainID cost?
We could not verify public pricing for PlainID on its official site as of October 19, 2026. Contact PlainID for a quote.
Who makes PlainID?
PlainID.
What are alternatives to PlainID?
Other agent identity and authorization tools listed here include Astrix Security, Aembit, Oasis Security, Auth0 for AI Agents and Descope. See all 14 in Agent identity & authorization.