Welcome, developer!

We’re happy you’re here! On this site you will find all the resources you need to create great integrations with Tripletex, whether you’re just starting out or working on an existing integration. On this page we will keep you updated on the latest news regarding the Tripletex API, and we have also gathered all our documentation, FAQs, how-to guides and code examples in one place. If you have any feedback please let us know.

Latest news

  • Immediate Attention Required: Major Tripletex API Upgrade to int64

    Potential breaking change to current integrations using the Tripletex API Hi developers! On December 18th posting IDs will reach int32 MAX and you must take action if your implementation is using posting IDs. We wanted to inform you about an upcoming change in our API that may impact your current data handling processes if you……

  • RESOLVED: System outage 16.03.23

    Update 16.03.23 15:50: The issue is now resolved. Tripletex is currently experiencing a system outage, you may experience slow response times or errors. We are working to correct the issue.

  • Important: TLS 1.0 and 1.1 to be deprecated in april 2023

    Update 27.03.23: As suggested by another developer we have now preemptively disabled TLS 1.0 and 1.2 in api.tripletex.io to allow you to test the changes before they go live on 14.04. Hello, developers! In the ongoing effort to improve security for our application and external API’s, we are deprecating TLS 1.0 and 1.1 on 15.04.2023.……

  • Change to GET employee

    Hi devs! We will be rolling out a small update to the GET /employee endpoint this coming Monday (20th of march 2023). After the update is rolled out the attribute “employeeNumber” will no longer return values CONTAINING the number given, only exact matches. For example before you could end up with 4 different employees when……

  • AppStore is now called “Integrations”

    AppStore is now called “Integrations”

    Hi there, developers! First off, “AppStore”, which is the marketplace for integrations, has now changed name to “Integrations” and has gotten its own menu point in Tripletex! Secondly, “Integrations” is now available to all users that have API/Integrations activated in their subscription. The name “AppStore” brought a bit of confusion as users associated it with……

  • Update to invoice remarks (postpone reminder)

    Hello developers! Some time ago we introduced a new feature in GUI where customers no longer only set a note on an invoice to postpone automatic reminders etc. This change also introduced a date picker to indicate how long you would like to postpone any automatic reminders: Until today this feature was not exposed to……