javalin-security-jwt/io.github.mzlnk.javalin.security.jwt/JwtKeySource/Companion/pem

pem

@JvmStatic
fun pem(pem: String): JwtKeySource

Verifies tokens using a public key parsed from a PEM string.

Supports -----BEGIN PUBLIC KEY----- (X.509/PKCS#8) for both RSA and EC; the key type is detected automatically. Throws IllegalArgumentException if the PEM cannot be parsed or the key type is unsupported.