Dart en Flutter

There is no SDK for Dart en Flutter and none is needed: one HTTP request with a key in the header, a template name and your fields. The example below is the whole integration.

How to set it up

1. 01Create a key in the dashboard under Keys and keep it out of your source.
2. 02Send the request below; the answer holds the job id and its status.
3. 03Want to know the paper moved? Poll /v1/jobs/{id}, or take an outgoing webhook.

final antwoord = await http.post(
  Uri.parse('https://instntprint.com/v1/jobs'),
  headers: {
    'Content-Type': 'application/json',
    'Authorization': 'Bearer $sleutel',
  },
  body: jsonEncode({'printer':'Balie','template':'Kassabon','data':{'totaal':'3.80','betaalwijze':'Pin'}}),
);