In your Settings, you can create and later revoke your API token. Once created, it will be shown only once so keep it safe. On every request to https://api.formizee.com/v1, you’ll have to attach the token to the header. 
const endpoints = await fetch(`https://api.formizee.com/v1/endpoints`, {
  method: "GET",
  headers: new Headers({
    "Authorization": "fz_123456789",
  }),
});
Use the above snippet to try it out. We currently do not have an SDK to make the best out of it. Any contributions are welcome.