Swift implementation of JSON Web Token.

CocoaPods is the recommended installation method.

pod 'JSONWebToken'

import JWT

JWT.encode(["my": "payload"], .HS256("secret"))

JWT.decode("eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.e30.2_8pWJfyPup0YwOXK7g9Dn0cF1E3pdn299t4hSeJy5w")

The library supports validating the following claims:

• Issuer (iss) Claim
• Expiration Time (exp) Claim
• Not Before (nbf) Claim
• Issued At (iat) Claim
• Audience (aud) Claim

This library supports the following algorithms:

• None - Unsecured JWTs
• HS256 - HMAC using SHA-256 hash algorithm (default)

Support for HS384 and HS512 can be found in the algorithms-hs branch which depends on an unreleased version of CryptoSwift. It can be installed via:

pod 'JSONWebToken', :git => 'https://github.com/kylef/JSONWebToken.swift.git', :branch => 'algorithms-hs'
pod 'CryptoSwift', :head

JSONWebToken is licensed under the BSD license. See LICENSE for more info.