Don't miss your chance to take the Fabric Data Engineer (DP-600) exam for FREE! Find out how by attending the DP-600 session on April 23rd (pacific time), live or on-demand.
Learn moreJoin the FabCon + SQLCon recap series. Up next: Power BI, Real-Time Intelligence, IQ and AI, and Data Factory take center stage. All sessions are available on-demand after the live show. Register now
Hi,
We have developed a custom visual which writes data to an external API, and then triggers a refresh of host data to synchronize the data that was written back into the Power BI Model.
This has worked perfectly, with the small caveat mentioned in this issue where it says that the visual must be published for refresh to be available. (Further confirmed by this github issue, though not documented anywhere AFAIK)
After the latest update to our visual however, we no longer have access to this API, even though we are on App Source.
As a hack, I tried changing the ID of the visual to match another older visual, and then it started working again, so it is clearly tied to the ID of the visual.
How can we regain the privilege to access this API?
Solved! Go to Solution.
Hi @emil-eklund,
As per the linked GH issue, for priviliged APIs you will still need to contact the team for explicit permission even if your visual is in AppSource (as it needs to be whitelisted by GUID) - pbicvsupport@microsoft.com
Regards,
Daniel
Proud to be a Super User!
On how to ask a technical question, if you really want an answer (courtesy of SQLBI)
Hi @emil-eklund,
As per the linked GH issue, for priviliged APIs you will still need to contact the team for explicit permission even if your visual is in AppSource (as it needs to be whitelisted by GUID) - pbicvsupport@microsoft.com
Regards,
Daniel
Proud to be a Super User!
On how to ask a technical question, if you really want an answer (courtesy of SQLBI)
Check out the April 2026 Power BI update to learn about new features.
If you have recently started exploring Fabric, we'd love to hear how it's going. Your feedback can help with product improvements.
A new Power BI DataViz World Championship is coming this June! Don't miss out on submitting your entry.