Generate authorization api

Hallo…
How to Generate authorization like this on OB2 :

authorization: eyJhbGciOiJBMTI4S1ciLCJlbmMiOiJBMTI4Q0JDLUhTMjU2In0.BHGyjekb7BaZMKydIeuCugLHiVAKJPYsm3ZALrIJwAVt2iTluUxKtA.vNN_cPbHaSr8ewVbR0NDIg.UxFG-nn0vr7SyStJvW2QAD33MqOYUJ-LjykkAYm2wGPsASpMr2JE6iexfqlJzGapRFvfkxVJDAut_dlSdEvujRsW6g-IyTQ_ibcpsrlmQavaFjjuXOIVyNeiyZi_aPmNBbrCnbp2TXMdQ3yuEASrSBoWoC8m6PgrC05GwsKSdK662E5pgMzzLvpSAYRXjR9NqMkkkCgirDFv7sg8JaTiHI5NdV3nS8fnICy0qOFCf20.xI1CcTJhkEWOiYXeEAzIhQ

Thanks for Answer…

{“alg”:“A128KW”,“enc”:“A128CBC-HS256”}
You can write a coffee in NodeJS to encrypt the data
It looks like an AES encryption.