API Module for Respond.io - Add a Tag

I need to add a new tag to an existing contact. I tried to use the "Respond.io Integration" you already have, however, it seems to be wrong because the Endpoint url is outdated because it is using the API version 1 when Respond.io has develped API version 2 already.

This is the link with the updated API documentation:
https://developers.respond.io/docs/api/d28b7f44788ed-add-tags

Here is my action step:

Based on the respond received I may be doing something wrong with the Tag I want to add. Could you please take a look and tell me how to fix the issue, please?

Hey @Zel Giron,

Please allow us some time as we are currently updating Respond.io to API v2. We will inform you as soon as the update is completed.