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Error testing synthflow phone call completion with callin.io backend API

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cperkinson
(@cperkinson)
Posts: 3
Active Member
Topic starter
 

When testing the trigger “Phone call completed” with callin.io, I keep getting this error message:

Unable to pull phone calls

Please reload the page. If the issue persists, troubleshoot error or contact Support.

Error code: Error while retrieving: The app returned "The service Backend for React API - List Calls [BE] [DATA] just returned an error (HTTP 400). Please consult their documentation to ensure your call is setup properly. Raw error:". {"statusCode":400,"message":"The service Backend for React API - List Calls [INTERNAL USE] [ACTION] just returned an error (HTTP 422). Please consult their documentation to ensure your call is setup properly. Raw error:

{"status":"error","error":"BaseError","message":"Input should be less than 100","response":{"answer":"Input should be less than 100","call_id":""}}","args":{"bubble_code":"1752645803511x457929688782354940"}}

 

My app, trigger event, account (API Key), and model ID are all inputted.

Image: e1354429 40f7 4e32 8cce 9d3114ac5262

 

 
Posted : 04/08/2025 8:31 am
MohSwellam
(@mohswellam)
Posts: 11
Active Member
 

Hi

 

It appears you need to contact callin.io as you need to configure your account to enable call retrieval.

 
Posted : 16/07/2025 12:00 am
cperkinson
(@cperkinson)
Posts: 3
Active Member
Topic starter
 

Is having the API key entered not enough?

 
Posted : 16/07/2025 12:00 am
MohSwellam
(@mohswellam)
Posts: 11
Active Member
 

It would be most helpful if you could share a screenshot of this Trigger while in Edit mode. This way, I can check if any fields might be missing. 

 
Posted : 16/07/2025 12:00 am
cperkinson
(@cperkinson)
Posts: 3
Active Member
Topic starter
 

Attached

 
Posted : 16/07/2025 12:00 am
MohSwellam
(@mohswellam)
Posts: 11
Active Member
 

When the app asks you for the Model ID, are you sure it's the correct ID? You might want to check that on the callin.io side.

 
Posted : 22/07/2025 12:00 am
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