Edit page content
curl --request POST \
--url https://api.print.app/v2/designs/{id}/ops \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"units": "mm",
"ops": [
{
"op": "shape.add",
"ref": "band",
"kind": "rect",
"box": [
0,
0,
85,
14
],
"fill": "#1f2a44"
},
{
"op": "text.add",
"ref": "name",
"box": [
6,
22,
73,
10
],
"content": "Ada Lovelace",
"font": "open sans",
"size": 14,
"weight": 700,
"align": "left",
"color": "#1f2a44",
"field": {
"title": "Name",
"maxTextCount": 30
}
},
{
"op": "graphic.add",
"ref": "logo",
"box": [
62,
3,
18,
8
],
"asset": "file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png"
}
]
}
'import requests
url = "https://api.print.app/v2/designs/{id}/ops"
payload = {
"units": "mm",
"ops": [
{
"op": "shape.add",
"ref": "band",
"kind": "rect",
"box": [0, 0, 85, 14],
"fill": "#1f2a44"
},
{
"op": "text.add",
"ref": "name",
"box": [6, 22, 73, 10],
"content": "Ada Lovelace",
"font": "open sans",
"size": 14,
"weight": 700,
"align": "left",
"color": "#1f2a44",
"field": {
"title": "Name",
"maxTextCount": 30
}
},
{
"op": "graphic.add",
"ref": "logo",
"box": [62, 3, 18, 8],
"asset": "file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png"
}
]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
units: 'mm',
ops: [
{
op: 'shape.add',
ref: 'band',
kind: 'rect',
box: [0, 0, 85, 14],
fill: '#1f2a44'
},
{
op: 'text.add',
ref: 'name',
box: [6, 22, 73, 10],
content: 'Ada Lovelace',
font: 'open sans',
size: 14,
weight: 700,
align: 'left',
color: '#1f2a44',
field: {title: 'Name', maxTextCount: 30}
},
{
op: 'graphic.add',
ref: 'logo',
box: [62, 3, 18, 8],
asset: 'file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png'
}
]
})
};
fetch('https://api.print.app/v2/designs/{id}/ops', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.print.app/v2/designs/{id}/ops",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'units' => 'mm',
'ops' => [
[
'op' => 'shape.add',
'ref' => 'band',
'kind' => 'rect',
'box' => [
0,
0,
85,
14
],
'fill' => '#1f2a44'
],
[
'op' => 'text.add',
'ref' => 'name',
'box' => [
6,
22,
73,
10
],
'content' => 'Ada Lovelace',
'font' => 'open sans',
'size' => 14,
'weight' => 700,
'align' => 'left',
'color' => '#1f2a44',
'field' => [
'title' => 'Name',
'maxTextCount' => 30
]
],
[
'op' => 'graphic.add',
'ref' => 'logo',
'box' => [
62,
3,
18,
8
],
'asset' => 'file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png'
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.print.app/v2/designs/{id}/ops"
payload := strings.NewReader("{\n \"units\": \"mm\",\n \"ops\": [\n {\n \"op\": \"shape.add\",\n \"ref\": \"band\",\n \"kind\": \"rect\",\n \"box\": [\n 0,\n 0,\n 85,\n 14\n ],\n \"fill\": \"#1f2a44\"\n },\n {\n \"op\": \"text.add\",\n \"ref\": \"name\",\n \"box\": [\n 6,\n 22,\n 73,\n 10\n ],\n \"content\": \"Ada Lovelace\",\n \"font\": \"open sans\",\n \"size\": 14,\n \"weight\": 700,\n \"align\": \"left\",\n \"color\": \"#1f2a44\",\n \"field\": {\n \"title\": \"Name\",\n \"maxTextCount\": 30\n }\n },\n {\n \"op\": \"graphic.add\",\n \"ref\": \"logo\",\n \"box\": [\n 62,\n 3,\n 18,\n 8\n ],\n \"asset\": \"file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png\"\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.print.app/v2/designs/{id}/ops")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"units\": \"mm\",\n \"ops\": [\n {\n \"op\": \"shape.add\",\n \"ref\": \"band\",\n \"kind\": \"rect\",\n \"box\": [\n 0,\n 0,\n 85,\n 14\n ],\n \"fill\": \"#1f2a44\"\n },\n {\n \"op\": \"text.add\",\n \"ref\": \"name\",\n \"box\": [\n 6,\n 22,\n 73,\n 10\n ],\n \"content\": \"Ada Lovelace\",\n \"font\": \"open sans\",\n \"size\": 14,\n \"weight\": 700,\n \"align\": \"left\",\n \"color\": \"#1f2a44\",\n \"field\": {\n \"title\": \"Name\",\n \"maxTextCount\": 30\n }\n },\n {\n \"op\": \"graphic.add\",\n \"ref\": \"logo\",\n \"box\": [\n 62,\n 3,\n 18,\n 8\n ],\n \"asset\": \"file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png\"\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.print.app/v2/designs/{id}/ops")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"units\": \"mm\",\n \"ops\": [\n {\n \"op\": \"shape.add\",\n \"ref\": \"band\",\n \"kind\": \"rect\",\n \"box\": [\n 0,\n 0,\n 85,\n 14\n ],\n \"fill\": \"#1f2a44\"\n },\n {\n \"op\": \"text.add\",\n \"ref\": \"name\",\n \"box\": [\n 6,\n 22,\n 73,\n 10\n ],\n \"content\": \"Ada Lovelace\",\n \"font\": \"open sans\",\n \"size\": 14,\n \"weight\": 700,\n \"align\": \"left\",\n \"color\": \"#1f2a44\",\n \"field\": {\n \"title\": \"Name\",\n \"maxTextCount\": 30\n }\n },\n {\n \"op\": \"graphic.add\",\n \"ref\": \"logo\",\n \"box\": [\n 62,\n 3,\n 18,\n 8\n ],\n \"asset\": \"file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png\"\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"object": "ops_result",
"dryRun": true,
"results": [
{
"index": 123,
"op": "<string>",
"ok": true,
"id": "<string>",
"pageId": "<string>",
"ref": "<string>",
"error": "<string>",
"path": "<string>",
"warnings": [
"<string>"
]
}
],
"design": {
"object": "design",
"id": "design_01J8Z9K2M3N4P5Q6R7S8T9V0W1",
"title": "Business Card",
"unit": "mm",
"pages": [
{
"index": 0,
"title": "Front",
"previewUrl": "https://d1p81tn8mwpox2.cloudfront.net/?k=s3%3A%2F%2Fapp-print-cdn%2Fcontent_f1.png&size=1000"
},
{
"index": 1,
"title": "Back",
"previewUrl": "https://d1p81tn8mwpox2.cloudfront.net/?k=s3%3A%2F%2Fapp-print-cdn%2Fcontent_b1.png&size=1000"
}
],
"tags": [
"cards"
],
"created": "2026-09-02T14:05:11Z",
"modified": "2026-10-11T08:40:27Z"
},
"content": {
"object": "design_content",
"designId": "design_01J8Z9K2M3N4P5Q6R7S8T9V0W1",
"unit": "mm",
"pages": [
{
"index": 0,
"id": "page_5b1e",
"title": "Front",
"width": 85,
"height": 55,
"bleed": 3,
"safeMargin": 3,
"items": [
{
"id": "itm_7f3a",
"ref": "band",
"type": "rect",
"box": [
0,
0,
85,
14
],
"fill": "#1f2a44",
"lock": "decor"
},
{
"id": "itm_7f3b",
"ref": "name",
"type": "text",
"box": [
6,
22,
73,
10
],
"text": "Ada Lovelace",
"font": "open sans",
"weight": 700,
"size": 14,
"align": "left",
"color": "#1f2a44",
"field": {
"title": "Name"
},
"lock": "field"
}
]
}
]
}
}{
"error": true,
"code": "invalid_request",
"message": "width is required.",
"param": "width",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "unauthorized",
"message": "Missing or invalid secret key. Send it as \"Authorization: Bearer sk_…\".",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "account_suspended",
"message": "This account is suspended. Settle the outstanding invoice in the Print.App dashboard.",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "not_found",
"message": "Not found.",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "folder_not_empty",
"message": "The folder still holds designs. Remove them from it (or delete them) first.",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "unsupported_media_type",
"message": "Send the request body as JSON, with \"Content-Type: application/json\".",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "ops_failed",
"message": "ops[1] (item.update) failed: no item 'logo'. Nothing was saved.",
"param": "ops",
"requestId": "FZn-uhymjoEEJow=",
"details": [
{
"index": 0,
"op": "text.add",
"ok": true,
"id": "itm_7f3b",
"ref": "name"
},
{
"index": 1,
"op": "item.update",
"ok": false,
"error": "no item 'logo'"
}
]
}{
"message": "Too Many Requests"
}{
"error": true,
"code": "internal_error",
"message": "Something went wrong on our side. Retry the request; if it keeps failing, contact support with the requestId.",
"requestId": "FZn-uhymjoEEJow="
}Designs
Edit page content
Adds, changes and removes text, images, shapes, frames, QR codes and other items on a design’s pages, as one batch of operations. The batch is checked against the operation schemas first and refused as a whole if any operation is malformed (400). It then runs in order; if any operation fails, nothing is saved (422). With dryRun: true it runs without saving.
Place images and SVG graphics as files: upload them with POST /v2/files (from a URL) or POST /v2/files/uploads, then give the file id as asset. An SVG file stays vector in print. Don’t send SVG markup inline (svg): the firewall in front of the API refuses request bodies that carry markup, with an HTML 403.
POST
/
v2
/
designs
/
{id}
/
ops
Edit page content
curl --request POST \
--url https://api.print.app/v2/designs/{id}/ops \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"units": "mm",
"ops": [
{
"op": "shape.add",
"ref": "band",
"kind": "rect",
"box": [
0,
0,
85,
14
],
"fill": "#1f2a44"
},
{
"op": "text.add",
"ref": "name",
"box": [
6,
22,
73,
10
],
"content": "Ada Lovelace",
"font": "open sans",
"size": 14,
"weight": 700,
"align": "left",
"color": "#1f2a44",
"field": {
"title": "Name",
"maxTextCount": 30
}
},
{
"op": "graphic.add",
"ref": "logo",
"box": [
62,
3,
18,
8
],
"asset": "file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png"
}
]
}
'import requests
url = "https://api.print.app/v2/designs/{id}/ops"
payload = {
"units": "mm",
"ops": [
{
"op": "shape.add",
"ref": "band",
"kind": "rect",
"box": [0, 0, 85, 14],
"fill": "#1f2a44"
},
{
"op": "text.add",
"ref": "name",
"box": [6, 22, 73, 10],
"content": "Ada Lovelace",
"font": "open sans",
"size": 14,
"weight": 700,
"align": "left",
"color": "#1f2a44",
"field": {
"title": "Name",
"maxTextCount": 30
}
},
{
"op": "graphic.add",
"ref": "logo",
"box": [62, 3, 18, 8],
"asset": "file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png"
}
]
}
headers = {
"Authorization": "Bearer <token>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
body: JSON.stringify({
units: 'mm',
ops: [
{
op: 'shape.add',
ref: 'band',
kind: 'rect',
box: [0, 0, 85, 14],
fill: '#1f2a44'
},
{
op: 'text.add',
ref: 'name',
box: [6, 22, 73, 10],
content: 'Ada Lovelace',
font: 'open sans',
size: 14,
weight: 700,
align: 'left',
color: '#1f2a44',
field: {title: 'Name', maxTextCount: 30}
},
{
op: 'graphic.add',
ref: 'logo',
box: [62, 3, 18, 8],
asset: 'file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png'
}
]
})
};
fetch('https://api.print.app/v2/designs/{id}/ops', options)
.then(res => res.json())
.then(res => console.log(res))
.catch(err => console.error(err));<?php
$curl = curl_init();
curl_setopt_array($curl, [
CURLOPT_URL => "https://api.print.app/v2/designs/{id}/ops",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_POSTFIELDS => json_encode([
'units' => 'mm',
'ops' => [
[
'op' => 'shape.add',
'ref' => 'band',
'kind' => 'rect',
'box' => [
0,
0,
85,
14
],
'fill' => '#1f2a44'
],
[
'op' => 'text.add',
'ref' => 'name',
'box' => [
6,
22,
73,
10
],
'content' => 'Ada Lovelace',
'font' => 'open sans',
'size' => 14,
'weight' => 700,
'align' => 'left',
'color' => '#1f2a44',
'field' => [
'title' => 'Name',
'maxTextCount' => 30
]
],
[
'op' => 'graphic.add',
'ref' => 'logo',
'box' => [
62,
3,
18,
8
],
'asset' => 'file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png'
]
]
]),
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>",
"Content-Type: application/json"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"strings"
"net/http"
"io"
)
func main() {
url := "https://api.print.app/v2/designs/{id}/ops"
payload := strings.NewReader("{\n \"units\": \"mm\",\n \"ops\": [\n {\n \"op\": \"shape.add\",\n \"ref\": \"band\",\n \"kind\": \"rect\",\n \"box\": [\n 0,\n 0,\n 85,\n 14\n ],\n \"fill\": \"#1f2a44\"\n },\n {\n \"op\": \"text.add\",\n \"ref\": \"name\",\n \"box\": [\n 6,\n 22,\n 73,\n 10\n ],\n \"content\": \"Ada Lovelace\",\n \"font\": \"open sans\",\n \"size\": 14,\n \"weight\": 700,\n \"align\": \"left\",\n \"color\": \"#1f2a44\",\n \"field\": {\n \"title\": \"Name\",\n \"maxTextCount\": 30\n }\n },\n {\n \"op\": \"graphic.add\",\n \"ref\": \"logo\",\n \"box\": [\n 62,\n 3,\n 18,\n 8\n ],\n \"asset\": \"file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png\"\n }\n ]\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("Authorization", "Bearer <token>")
req.Header.Add("Content-Type", "application/json")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.print.app/v2/designs/{id}/ops")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"units\": \"mm\",\n \"ops\": [\n {\n \"op\": \"shape.add\",\n \"ref\": \"band\",\n \"kind\": \"rect\",\n \"box\": [\n 0,\n 0,\n 85,\n 14\n ],\n \"fill\": \"#1f2a44\"\n },\n {\n \"op\": \"text.add\",\n \"ref\": \"name\",\n \"box\": [\n 6,\n 22,\n 73,\n 10\n ],\n \"content\": \"Ada Lovelace\",\n \"font\": \"open sans\",\n \"size\": 14,\n \"weight\": 700,\n \"align\": \"left\",\n \"color\": \"#1f2a44\",\n \"field\": {\n \"title\": \"Name\",\n \"maxTextCount\": 30\n }\n },\n {\n \"op\": \"graphic.add\",\n \"ref\": \"logo\",\n \"box\": [\n 62,\n 3,\n 18,\n 8\n ],\n \"asset\": \"file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png\"\n }\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.print.app/v2/designs/{id}/ops")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"units\": \"mm\",\n \"ops\": [\n {\n \"op\": \"shape.add\",\n \"ref\": \"band\",\n \"kind\": \"rect\",\n \"box\": [\n 0,\n 0,\n 85,\n 14\n ],\n \"fill\": \"#1f2a44\"\n },\n {\n \"op\": \"text.add\",\n \"ref\": \"name\",\n \"box\": [\n 6,\n 22,\n 73,\n 10\n ],\n \"content\": \"Ada Lovelace\",\n \"font\": \"open sans\",\n \"size\": 14,\n \"weight\": 700,\n \"align\": \"left\",\n \"color\": \"#1f2a44\",\n \"field\": {\n \"title\": \"Name\",\n \"maxTextCount\": 30\n }\n },\n {\n \"op\": \"graphic.add\",\n \"ref\": \"logo\",\n \"box\": [\n 62,\n 3,\n 18,\n 8\n ],\n \"asset\": \"file_01JB2W3X4Y5Z6A7B8C9D0E1F2G.png\"\n }\n ]\n}"
response = http.request(request)
puts response.read_body{
"object": "ops_result",
"dryRun": true,
"results": [
{
"index": 123,
"op": "<string>",
"ok": true,
"id": "<string>",
"pageId": "<string>",
"ref": "<string>",
"error": "<string>",
"path": "<string>",
"warnings": [
"<string>"
]
}
],
"design": {
"object": "design",
"id": "design_01J8Z9K2M3N4P5Q6R7S8T9V0W1",
"title": "Business Card",
"unit": "mm",
"pages": [
{
"index": 0,
"title": "Front",
"previewUrl": "https://d1p81tn8mwpox2.cloudfront.net/?k=s3%3A%2F%2Fapp-print-cdn%2Fcontent_f1.png&size=1000"
},
{
"index": 1,
"title": "Back",
"previewUrl": "https://d1p81tn8mwpox2.cloudfront.net/?k=s3%3A%2F%2Fapp-print-cdn%2Fcontent_b1.png&size=1000"
}
],
"tags": [
"cards"
],
"created": "2026-09-02T14:05:11Z",
"modified": "2026-10-11T08:40:27Z"
},
"content": {
"object": "design_content",
"designId": "design_01J8Z9K2M3N4P5Q6R7S8T9V0W1",
"unit": "mm",
"pages": [
{
"index": 0,
"id": "page_5b1e",
"title": "Front",
"width": 85,
"height": 55,
"bleed": 3,
"safeMargin": 3,
"items": [
{
"id": "itm_7f3a",
"ref": "band",
"type": "rect",
"box": [
0,
0,
85,
14
],
"fill": "#1f2a44",
"lock": "decor"
},
{
"id": "itm_7f3b",
"ref": "name",
"type": "text",
"box": [
6,
22,
73,
10
],
"text": "Ada Lovelace",
"font": "open sans",
"weight": 700,
"size": 14,
"align": "left",
"color": "#1f2a44",
"field": {
"title": "Name"
},
"lock": "field"
}
]
}
]
}
}{
"error": true,
"code": "invalid_request",
"message": "width is required.",
"param": "width",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "unauthorized",
"message": "Missing or invalid secret key. Send it as \"Authorization: Bearer sk_…\".",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "account_suspended",
"message": "This account is suspended. Settle the outstanding invoice in the Print.App dashboard.",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "not_found",
"message": "Not found.",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "folder_not_empty",
"message": "The folder still holds designs. Remove them from it (or delete them) first.",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "unsupported_media_type",
"message": "Send the request body as JSON, with \"Content-Type: application/json\".",
"requestId": "FZn-uhymjoEEJow="
}{
"error": true,
"code": "ops_failed",
"message": "ops[1] (item.update) failed: no item 'logo'. Nothing was saved.",
"param": "ops",
"requestId": "FZn-uhymjoEEJow=",
"details": [
{
"index": 0,
"op": "text.add",
"ok": true,
"id": "itm_7f3b",
"ref": "name"
},
{
"index": 1,
"op": "item.update",
"ok": false,
"error": "no item 'logo'"
}
]
}{
"message": "Too Many Requests"
}{
"error": true,
"code": "internal_error",
"message": "Something went wrong on our side. Retry the request; if it keeps failing, contact support with the requestId.",
"requestId": "FZn-uhymjoEEJow="
}Authorizations
A secret key from Print.App admin → Domains → Secret keys, sent as Authorization: Bearer sk_…. Server-side only.
Path Parameters
The designId.
Body
application/json
A batch of design operations, run in order as one change: either every operation succeeds and the design is saved, or nothing is. Each operation is checked against its own schema (the DesignOp schemas) before anything runs.
ops
text.add · object · text.add · object · frame.add · object · graphic.add · object · graphic.add · object · shape.add · object · pattern.add · object · border.add · object · module.add · object · page.add · object · page.set · object · design.set · object · item.update · object · item.remove · object · align · object[]
required
The operations, run in order. Items added in the batch can be targeted by later operations through their ref.
Required array length:
1 - 100 elements- text.add
- text.add
- frame.add
- graphic.add
- graphic.add
- shape.add
- pattern.add
- border.add
- module.add
- page.add
- page.set
- design.set
- item.update
- item.remove
- align
Show child attributes
Show child attributes
The unit of every box and length in the batch. Default: the design's unit (mm for designs measured in ft). Text sizes are always in points.
Available options:
mm, cm, in, pt, px The page item operations go on: a page number from 1, or a page's ref. An operation's own page wins. Default 1.
Required range:
1 <= x <= 500Run the batch and report every operation's result and the resulting content, without saving anything.
Response
OK.
The outcome of a batch that ran: every operation's result, the design as saved (unchanged on a dry run), and its content now.
Allowed value:
"ops_result"Show child attributes
Show child attributes
A design (template) your customers start from. Open it in the editor with new PrintAppClient({ designId }).
Show child attributes
Show child attributes
Example:
{
"object": "design",
"id": "design_01J8Z9K2M3N4P5Q6R7S8T9V0W1",
"title": "Business Card",
"unit": "mm",
"pages": [
{
"index": 0,
"title": "Front",
"previewUrl": "https://d1p81tn8mwpox2.cloudfront.net/?k=s3%3A%2F%2Fapp-print-cdn%2Fcontent_f1.png&size=1000"
},
{
"index": 1,
"title": "Back",
"previewUrl": "https://d1p81tn8mwpox2.cloudfront.net/?k=s3%3A%2F%2Fapp-print-cdn%2Fcontent_b1.png&size=1000"
}
],
"tags": ["cards"],
"created": "2026-09-02T14:05:11Z",
"modified": "2026-10-11T08:40:27Z"
}
What is on each page of a design. Boxes are [x, y, width, height] in unit, measured from the top-left of the trim (of the print area, on garment pages); text sizes are in points.
Show child attributes
Show child attributes
Example:
{
"object": "design_content",
"designId": "design_01J8Z9K2M3N4P5Q6R7S8T9V0W1",
"unit": "mm",
"pages": [
{
"index": 0,
"id": "page_5b1e",
"title": "Front",
"width": 85,
"height": 55,
"bleed": 3,
"safeMargin": 3,
"items": [
{
"id": "itm_7f3a",
"ref": "band",
"type": "rect",
"box": [0, 0, 85, 14],
"fill": "#1f2a44",
"lock": "decor"
},
{
"id": "itm_7f3b",
"ref": "name",
"type": "text",
"box": [6, 22, 73, 10],
"text": "Ada Lovelace",
"font": "open sans",
"weight": 700,
"size": 14,
"align": "left",
"color": "#1f2a44",
"field": { "title": "Name" },
"lock": "field"
}
]
}
]
}