An open standard · W3C Verifiable Credentials & VCALM
Issue and verify W3C Verifiable Credentials — without vendor lock-in.
A guide to issuing and verifying W3C Verifiable Credentials with VCALM (the VC API). Pick a vertical, see how it works, ship.
Pick your use case
Each guide answers "would this work for us?" — then shows you how to build it.
Why VCALM?
You pick a VCALM provider and can swap it. You aren't locked to one wallet vendor or one stack. The standard is open; your software stays yours.