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AVEVA™ PI System™ Feedback Portal

Welcome to our new 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 41

Expose AF element modification timestamps to WebAPI

Expose AF element modification timestamps to WebAPI so that caching mechanisms in middle ware or consumer apps have a programmatic way to determine if the structure needs to be crawled/refreshed.
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined

Support Performance Equation Syntax for time parameters in the PI Web API

As a Web API developer, I would like to be able to use time PE functions in the Web API using the streams/streamsets controller to allow for complex time queries.
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 1 Declined

Return Partial Results From Event Frame Search in PI Web API

Currently when searching for event frames, a 400 error is returned if not all elements in the search exist. piwebapi/eventFrames/search?databaseWebId=WebId&Element:IN("\\server\AssetSwap\Site2\Asset1";"\\server\AssetSwap\Site2\Asset2" This i...
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 1 Declined

Add support for AFElement Versions

Add support for AFElement versions to PI Web API. 1. Create a new Element Version by defining the effective date and an optional version comment. 2. Add Get and Find methods which support querying AFElements by setting a QueryDate. See also htt...
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 3 Declined

Allow PI Web API to access the AFPort Class

Customer is referring to the AF Elements Ports that can be seen with PSE and are implemented in AF SDK in AFPort class.   Customer wants to access to the same features with PI Web API, which is currently not possible. Customer wants to know are th...
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 3 Declined

Be able to override the default value for the maximum number of items returned by a query.

We would like to override the default value for the maximum number of items returned by a query. Currently, the MaxCount parameter needs to be added to every query that will return more than 1000 results.
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined

Add point attributes such as "instrumenttag" to "fields" for search controller

Currently, as shown in the link below, https://techsupport.osisoft.com/Documentation/PI-Web-API/help/controllers/search/actions/query.html The "instrumenttag" as well as other PI point attributes are not selectable in "fields". The selectable o...
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined

Move AF Elements with PI Web API

Create an additional action under the elements controller that can move an element from one parent to another while removing the child element from the original parent element's hierarchy.
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 1 Declined

Add support for AFFile type

To support reading/writing files stored in AF. Read is more important though. Started from here: https://pisquare.osisoft.com/thread/37635-access-pdftextdoc-files-from-af-server I want to be able to use AF as a one-stop place to access my Asse...
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined

Reset Attribute to Template method in PI Web API

Synced to PI Square at https://pisquare.osisoft.com/ideas/29447 As a developer using PI Web API, I would like to have a Reset an attribute to template method using the Web API so I can program with greater flexibility. I am attempting to create...
Guest over 1 year ago in AVEVA™ PI System Access (PSA) / PI Web API 0 Declined