appid — Application ID

Location: payload · Vendor: Microsoft Entra

The client application's ID, present on Entra ID v1.0-format tokens; the equivalent claim on v2.0-format tokens is azp. Check the ver claim to know which shape you're looking at before assuming this claim is present.

Defined in Microsoft identity platform token reference.

Decode a JWT and inspect its appid claim in the TokenPrism debugger — free, entirely in your browser.