Gerador de Payload e Construtor de Claims JWT (Padrões RFC 7519) Guia do Desenvolvedor
Projete claims JWT registrados e personalizados sob RFC 7519 com calculadoras de timestamp para exp, nbf, iat, jti e tags de audiência.
{
"iss": "https://auth.toolsaa.com",
"sub": "usr_89f72b10",
"aud": [
"https://api.toolsaa.com/v1",
"https://billing.toolsaa.com"
],
"exp": 1792178371,
"nbf": 1792174771,
"iat": 1792174771,
"jti": "f81d4fae-7dec-11d0-a765-00a0c91e6bf6",
"scope": "read:profile write:workspace admin:billing",
"client_id": "spa_client_prod_442"
}Standard iss, sub, aud, exp, nbf, iat, jti validation
Second-level Unix epoch precision
~3.7% of 8KB HTTP header buffer
Client-Side Processing
High-performance processing executed entirely in browser memory.
Zero Server Upload Privacy
All data payloads remain strictly local with zero external server communication.
Production Ready Export
Clean, optimized output formats ready for immediate deployment.