# Dynamic parameters on custom\_invoice\_url
**URL:** https://community.shiphero.com/t/dynamic-parameters-on-custom-invoice-url/3001
**Category:** GraphQL API
**Created:** [July 26, 2024, 5:18pm UTC](https://community.shiphero.com/t/dynamic-parameters-on-custom-invoice-url/3001 "2024-07-26T17:18:09Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@larrysm-ptg](https://community.shiphero.com/u/larrysm-ptg)
#### Post date: [July 26, 2024, 5:18pm UTC](https://community.shiphero.com/t/dynamic-parameters-on-custom-invoice-url/3001/1 "2024-07-26T17:18:09Z")
Is it possible to dynamically populate the custom\_invoice\_url with parameter values
example
[https://example.com/invoice123456.pdf?packing\_note={{packing\_note}](https://example.com/invoice123456.pdf?packing_note=%7B%7Bpacking_note%7D)}
where {{packing\_note}} would be urlencoded for the current value in packing note like this%20is%20a%20note
the goal is to make a dynamically generated custom invoice that would incorporate all notes.
the challenge is that at order creation, there may be no notes, but they may be added afterward.
Instead of having to query for changes to notes all the time, it would be cleanest to create the custom\_invoice\_url at order creation, then populate parameters for it at print time.
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### Author:  [@Luisperrone](https://community.shiphero.com/u/Luisperrone)
#### Post date: [July 26, 2024, 6:17pm UTC](https://community.shiphero.com/t/dynamic-parameters-on-custom-invoice-url/3001/2 "2024-07-26T18:17:39Z")
Hi @larrysm-ptg
Unfortunately, that is not possible as our code does not support it.
If more customers ask for this in the future we can ask the product team to consider it.
Have a nice day!