Ruby

There is no SDK for Ruby 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.

require "net/http"
require "json"

uri = URI("https://instntprint.com/v1/jobs")
antwoord = Net::HTTP.post(uri, {"printer":"Balie","template":"Kassabon","data":{"totaal":"3.80","betaalwijze":"Pin"}}.to_json,
  "Content-Type" => "application/json",
  "Authorization" => "Bearer #{sleutel}")
opdracht = JSON.parse(antwoord.body)