Getting all existing data since last update


I am retrieving data from a Xano table via an API endpoint and the output is formatted as JSON. I have confirmed that the endpoint is fine as when I run it, I get all of the records but when I inject into a Google sheet (for example) I only get the first record and if I run it again it injects the first record again.

How would I be able to get the scenario to inject all of the existing data since the last update?


Hi Steve, how are you sending the data to Google Sheets? What module/endpoint are you using?


I have the Xano module feeding into the Google sheet module.

Are you using the “Add a row” module? If you are then that is the reason.

You will likely have to iterate the output first, then for each output add a row. Or to save operations you can use the Google Sheets endpoint for batchUpdate.


So, how would I use make to iterate through the output? And once that is done the first time, how would I only iterate through the new rows in the JSON file?


Hi @SteveSynopsis

In the scenario where you are mapping data from an array, it will only return the first item from the array. In such a case, it’s advisable to employ an iterator module before interfacing with Google Sheets to iterate through and access the all values.

If this is not the case, please provide a loom explanation of workflow or the corresponding output screenshot explanation, so we can analyze further.

If you require additional assistance, please don’t hesitate to reach out to us.
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I implemented the iterator but am not getting any meaningful output.

Here is the output from the Xano module -

2023-10-25 10 09 11

This is the flow control for the Iterator -

and this is the output from the Iterator -

2023-10-25 10 10 29

In your iterator module use this function: map(body;Fuel_Type)

It would look like this (except you need to replace the 2.body, with your body from the output of your Xano module


Ok, I made that change and the iteration is working however the output is blank. On checking, even though I have an output from the Xano module, the input to the Iterator which is directly connected is empty.

In your Xano module, download the output
Screenshot 2023-10-26 at 11.15.34 AM

And make sure when you map(body;Fuel_Type), you copy and paste the “raw” value from the output, if this doesn’t work could you send me a screenshot of the output from the Xano module.
Screenshot 2023-10-26 at 11.15.34 AM


Screenshot of the output from Xano -

and of input to iterator -

and the scenario -

Not too sure what you mean by the “raw” value.

Steve try to import this blueprint:
FuelType.json (5.1 KB)

From the output of the Xano Module this should work

Screenshot 2023-10-27 at 2.27.13 PM