API & Developers

Connect with other developers from around the world and collaborate on ideas using the Smartsheet API.

Fetching comments from a Smartsheet : Getting Error
unction comments() { const apiKey = 'API KEY'; // Your Smartsheet API token const sheetId = 'SHEET ID'; // Your Smartsheet sheet ID const baseOptions = { method: 'GET', headers: { 'Authorization': 'Bearer ' + apiKey }, muteHttpExceptions: true // Allows us to inspect error responses }; let allComments = []; // Array to…
Maps & Hyperlinks
I know that the smartsheet charts app is still in production, but is it possible to have sheet containing North American states and hyperlinks, then using the 'map' chart, click on a particular state and then it will take you to that hyperlink?
API errors intermittently but often
We use different providers like Make, Zapier and Appsheet etc that connect with smartsheet, but lately we are getting SO many errors, from connection errors to 'Unable to update row in table unexpected error', 'the service is currently unavailable please try again later', 'table is not accessible please try again later,…
How do I programmatically update Start Date, End Date, Duration and Allocation %?
Hello everyone, I am working with the python smartsheet SDK, and I am experimenting with a smartsheet connected to Resource Management, which comes with a number of default columns - few of them are Start Date, End Date, Duration and Allocation %. I see in the Python API documentation that these 4 columns are not allowed…
Smartsheet API to integrate Planview
I want to use Smartsheet API to integrate Planview. How to run these API's and connect to Planview. Whether these API's are to be executed using any third party tool like PostMan
403 Error on PUT https://api.smartsheet.com/2.0/webhooks/<scope> beginning July 7
Zapier users are trying to setup Webhooks with Smartsheet and receiving HTTP 403 on this call PUT https://api.smartsheet.com/2.0/webhooks/<scope> (to enable the webhook) Request data is {"enabled":true} Example response data is { "errorCode" : 1004, "message" : "You are not authorized to perform this action.", "refId" :…
Does Smartsheet and Project Mark have connections/integrations which can communicate bidirectional?
Data Shuttle Auto added on API Call
Does anyone know why Data Shuttle or other premium apps would be added to a user when I make an Create User API call. There is not a mention of this in the documentation which seems weird that they would automatically add a user to something that costs extra.
Background Color Mapping
Hi, How do I pass background color as a parameter to a cell? Also, is there documentation that shows the color code mappings?
Errors and Support Contact Number
My issue is that the api. I will have like 1 day every week where i get many 500 errors. (500 errors means an error on smartsheets end). I started retrying requests that fail and this is causing it to send a 400 error (400 error usually means that it is an oissue on our end) but this error is being sent with a message that…

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Potential reasons why my trigger is not resulting an event during run log (Bridge)
I've completed the authentication process, created a trigger and made sure that the trigger has the right source sheet and event type but I am noticing that I can't get any data from the trigger. My goal is to get the row information when new row is added in my sheet so I can copy some of the data over to another sheet.…
Getting an error "Web.Contents failed to get contents from 'https://api.smartsheet.com/2.0/home'
I have a PowerBI dashboard which I have connected to Smartsheet report which was functionining normally over the past year. I downloaded the latest version of the Power BI on 06-Oct-2025 [ Version: 2.147.1085.0 64-bit (September 2025) ]. I am getting the following error "Web.Contents failed to get contents from…
Update Columns API Possible Bug - unable to clear all options in a MULTI_PICKLIST column
NOTE: I tried to file this several times a support ticket, but the AI BOT was unable to create a ticket and the OG Support Portal no longer allows the direct creation of tickets. Grrrrrr. ISSUE: It appears that the Update Column API PUT https://api.smartsheet.com/2.0/sheets/{sheetId}/columns/{columnId} fails to work as…

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