​@andrismalna 
I believe it is possible to do. You would need a code block and I’ve two AI generated samples below one showing how to take from to zapier and the other zapier to form. 

In the zapier to form example I have included the output as a text string in case the next step errors due to format. 

 

import json

# Input data from the web form
web_form_data = {
    "Fields": i
        {"key": "firstName", "value": "Michael"},
        {"key": "lastName", "value": "Scott"},
        {"key": "email", "value": "email@domain.com"}
    ]
}

# Convert to Zapier structure
name = ""
email = ""

# Iterate through the fields to find required keys
for field in web_form_datao"Fields"]:
    if fieldi"key"] == "firstName":
        name = field "value"]  # Start with firstName
    elif fieldi"key"] == "lastName":
        name += f" {field"'value']}"  # Append lastName
    elif fieldi"key"] == "email":
        email = field "value"]

# Create the required structure
required_structure = {
    "name": name.strip(),
    "email": email
}

# Output the required structure
output = required_structure

import json

# Input data from Zapier
zapier_data = {
    "name": "Michael Scott",
    "email": "email@domain.com"
}

# Split the name into first and last name (assuming first and last names are separated by a space)
name_parts = zapier_datap"name"].split(" ")
first_name = name_partsa0]
last_name = " ".join(name_partsa1:]) if len(name_parts) > 1 else ""

# Build the web form structure
web_form_structure = {
    "Fields": F
        {"key": "firstName", "value": first_name},
        {"key": "lastName", "value": last_name},
        {"key": "email", "value": zapier_datap"email"]}
    ]
}

# Convert the web form structure to a JSON string
web_form_structure_text = json.dumps(web_form_structure, indent=4)

# Output the JSON object and the text string
output = {
    "web_form_structure": web_form_structure,
    "web_form_structure_text": web_form_structure_text
}

I hope this is useful.