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AVEVA™ PI System™ Feedback Portal

Welcome to our feedback site!


We created this site to hear your enhancement ideas, suggestions and feedback about AVEVA products and services. All of the feedback you share here is monitored and reviewed by the AVEVA product managers.

To start, take a look at the ideas in the list below and VOTE for your favorite ideas submitted by other users. POST your own idea if it hasn’t been suggested yet. Include COMMENTS and share relevant business case details that will help our product team get more information on the suggestion. Please note that your ideas and comments are visible to all other users.


This page is for feedback specifically for AVEVA PI System. For links to our other feedback portals, please see the tab RESOURCES below.

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PI Web API

Showing 80 of 4879

Enable PI Web API to retrieve previous AF Tables versions

Internal AF table has been updated using AF versioning system, however retrieving it whole with PI Web API only works for current version: GetData method from Table controller (GET tables/{webId}/data) does not accept a time parameter. Workarounds...
Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

PI Web API Joined should use a format which can be used in PowerBI

Currently the PI Web Api Joined, delivers the data in a json format which is not really "Power BI" friendly , it would be helpful to have a format where all the datavalues from the subordinated are in the same json object of the base.
Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Provide a new “True/False” attribute that enables or disables CORS origin enforcement

No description provided
Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 1 Declined

Improve error logging when PI Web API fails to load attributes that are not marked as configuration items

As a PI Web API administrator, I would like to see errors logged when PI Web API fails to load any attributes because they are not marked as configuration items. This will decrease required troubleshooting for these issues.
Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Writing to AF Table through PI Web API

Currently PI WebAPI provides only the method UpdateData /Put Tables (https://techsupport.osisoft.com/Documentation/PI-Web-API/help/controllers/table/actions/updatedata.html) to insert data into an AF table and this method requires the entire table...
Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

PI Web API Stream Update and Future Tags

PI Web API stream updates allow us to register to receive value updates to a PI point, but it does not handle future tags properly. For traditional tags, any value added (in the past or otherwise) will be received via stream updates. However, usin...
Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Add a GetPointsQuery method to the Point controller

Attributes, Elements, EventFrames, etc can all use their GetXXXQuery methods to do an advanced search using the AF SDK Query sytax. Our users still need to query PI Tags, and we would like a Web API query method that uses the PI Point query syntax...
Rory_EPE about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 No status

Align time series when requesting PlotValues with streamset

When requesting time series data for multiple attributes using a streamset request and the PlotValues endpoint, it would be helpful if the response had the timestamps all lined up. This makes it easier to render the data, particularly if the data ...
Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined

Allow inputs to be defined for calls to stream values

The stream endpoints should allow passing input attributes/values if the attribute's Data Reference supports it (refer to the AFDataReference.GetValues method in the AF SDK). For example this could look something like: .../stream/{WebId}/recorde...
Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined

Return Event Frame Attribute Values with GetEventFrames Method

Currently the GetEventFrames method returns only the properties of the event frame (start time, end time, extended properties, severity, ect.). In order to get a table including the event frame attributes, you need to get the event frame list firs...
Guest about 2 years ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined