JWT

General

The Jwt node can be used to encrypt an object to JSON web token or similarly to decrypt one to an object.

Input

Case: SIGN

• Source: Receives an Object with the values to encrypt. Learn more on jwt.sign.

Case: VERIFY

• Source: Receives the JSON web token as String. Learn more on jwt.sign.

Environment variables:

• jwt: Requires JWT PRIVATE KEY to be set.

Output

Case: SIGN

• Out: Returns a String with the encrypted JWT. Learn more on jwt.sign.

Case: VERIFY

• Out: Returns a Boolean true if the token is valid and false if it's invalid. Learn more on jwt.sign.

Use Cases

Register a user to a database.

• Request (Post) ➡ Jwt (Sign) ➡ Database (Add) ➡ Response (200)

Return a user's profile.

• Request (Get) ➡ Jwt (verify) ➡ Database (Get) ➡ Response (200)