```javascript
  var parse = require('@sodalife/signed-request').parse

  var payload = parse(signedRequest, process.env.CLIENT_SECRET)
  console.log(payload)
  ```

  ```javascript
  var stringify = require('@sodalife/signed-request').stringify

  var signedRequest = stringify(payload, process.env.CLIENT_SECRET)
  console.log(signedRequest)
  ```