github.com/pdfcpu/pdfcpu@v0.11.1/pkg/samples/form/fill/person.json

{
	"header": {
		"source": "person.pdf",
		"version": "pdfcpu v0.4.0 dev",
		"creation": "2023-03-15 23:51:45 CET",
		"producer": "pdfcpu v0.4.0 dev"
	},
	"forms": [
		{
			"textfield": [
				{
					"name": "firstName",
					"value": "Jackie",
					"locked": true
				},
				{
					"id": "lastName",
					"value": "Dent",
					"locked": true
				},
				{
					"name": "country",
					"value": "US of the world",
					"multiline": false,
					"locked": false
				},
				{
					"name": "occup",
					"value": "Human"
				}
			],
			"datefield": [
				{
					"name": "dob",
					"value": "31.01.1999",
					"locked": true
				}
			],
			"checkbox": [
				{
					"name": "dobVerified",
					"value": true,
					"locked": true
				}
			],
			"radiobuttongroup": [
				{
					"name": "gender",
					"value": "non-binary",
					"locked": true
				}
			],
			"combobox": [
				{
					"name": "status",
					"value": "alive"
				},
				{
					"name": "license",
					"value": "unknown"
				}
			],
			"pages": {
				"1": {
					"image": [
						{
							"src": "../../testdata/resources/qr.png",
							"pos": [
								40,
								350
							],
							"width": 290,
							"height": 200,
							"bgCol": "#F5F5DC",
							"border": {
								"width": 5,
								"col": "LightGray",
								"style": "round"
							},
							"url": "https://pdfcpu.io"
						}
					]
				}
			}
		}
	]
}