API versioning

What is the latest API version?

When we make backwards-incompatible changes to the API, we release new, dated versions. The current version is v2018-08-01. Read our API changelog to learn more about Voucherify API versions. The changelog lists every available version.

All requests will use the API version listed in your account Project settings unless you override the API version.

To set the API version for a specific request, send a X-Voucherify-API-Version header.

Example Request

curl -X GET \
  -H "X-App-Id: c70a6f00-cf91-4756-9df5-47628850002b" \
  -H "X-App-Token: 3266b9f8-e246-4f79-bdf0-833929b1380c" \
  -H "Content-Type: application/json" \
  -H "X-Voucherify-API-Version: v2018-08-01" \
  https://api.voucherify.io/v1/vouchers/VoucherCode

API upgrades

Keep track of changes and upgrades to the Voucherify API. If you need help, talk to support or write to us on our Slack channel.