How do I call a server script method from a print format?

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1

I cannot edit the code directly to change the hooks currently. I was told to do it from the UI itself. I have created an API server script in my site. How do I call this from my Jinja2 print format?

2

External methods aren’t available to Jinja by default. To make them available, you need to add a hook:

https://docs.frappe.io/framework/user/en/python-api/hooks#jinja-customization

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