curl --request PATCH \
  --url https://api.print.app/v2/connectors/{id} \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "title": "<string>",
  "source": {
    "selector": "<string>",
    "role": "<string>",
    "field": "<string>"
  },
  "mappings": [
    {
      "from": "<string>",
      "to": "<string>"
    }
  ],
  "twoWay": true,
  "page": 250,
  "text": "<string>",
  "event": {
    "name": "<string>",
    "data": "<string>"
  }
}
'

import requests

url = "https://api.print.app/v2/connectors/{id}"

payload = {
    "title": "<string>",
    "source": {
        "selector": "<string>",
        "role": "<string>",
        "field": "<string>"
    },
    "mappings": [
        {
            "from": "<string>",
            "to": "<string>"
        }
    ],
    "twoWay": True,
    "page": 250,
    "text": "<string>",
    "event": {
        "name": "<string>",
        "data": "<string>"
    }
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.patch(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    title: '<string>',
    source: {selector: '<string>', role: '<string>', field: '<string>'},
    mappings: [{from: '<string>', to: '<string>'}],
    twoWay: true,
    page: 250,
    text: '<string>',
    event: {name: '<string>', data: '<string>'}
  })
};

fetch('https://api.print.app/v2/connectors/{id}', 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/connectors/{id}",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'title' => '<string>',
    'source' => [
        'selector' => '<string>',
        'role' => '<string>',
        'field' => '<string>'
    ],
    'mappings' => [
        [
                'from' => '<string>',
                'to' => '<string>'
        ]
    ],
    'twoWay' => true,
    'page' => 250,
    'text' => '<string>',
    'event' => [
        'name' => '<string>',
        'data' => '<string>'
    ]
  ]),
  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/connectors/{id}"

	payload := strings.NewReader("{\n  \"title\": \"<string>\",\n  \"source\": {\n    \"selector\": \"<string>\",\n    \"role\": \"<string>\",\n    \"field\": \"<string>\"\n  },\n  \"mappings\": [\n    {\n      \"from\": \"<string>\",\n      \"to\": \"<string>\"\n    }\n  ],\n  \"twoWay\": true,\n  \"page\": 250,\n  \"text\": \"<string>\",\n  \"event\": {\n    \"name\": \"<string>\",\n    \"data\": \"<string>\"\n  }\n}")

	req, _ := http.NewRequest("PATCH", 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.patch("https://api.print.app/v2/connectors/{id}")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"title\": \"<string>\",\n  \"source\": {\n    \"selector\": \"<string>\",\n    \"role\": \"<string>\",\n    \"field\": \"<string>\"\n  },\n  \"mappings\": [\n    {\n      \"from\": \"<string>\",\n      \"to\": \"<string>\"\n    }\n  ],\n  \"twoWay\": true,\n  \"page\": 250,\n  \"text\": \"<string>\",\n  \"event\": {\n    \"name\": \"<string>\",\n    \"data\": \"<string>\"\n  }\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.print.app/v2/connectors/{id}")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"title\": \"<string>\",\n  \"source\": {\n    \"selector\": \"<string>\",\n    \"role\": \"<string>\",\n    \"field\": \"<string>\"\n  },\n  \"mappings\": [\n    {\n      \"from\": \"<string>\",\n      \"to\": \"<string>\"\n    }\n  ],\n  \"twoWay\": true,\n  \"page\": 250,\n  \"text\": \"<string>\",\n  \"event\": {\n    \"name\": \"<string>\",\n    \"data\": \"<string>\"\n  }\n}"

response = http.request(request)
puts response.read_body

{
  "object": "connector",
  "id": "01KADX3Q7M2B8C4D5E6F7G8H9J",
  "title": "Print side → pages",
  "mode": "pageIndex",
  "source": {
    "type": "selector",
    "selector": "input[name=\"Print side\"]:checked"
  },
  "query": "input[name=\"Print side\"]:checked",
  "mappings": [
    {
      "from": "Front",
      "to": "1"
    },
    {
      "from": "Back",
      "to": "2"
    },
    {
      "from": "Front and back",
      "to": "1,2"
    }
  ],
  "twoWay": true,
  "page": null,
  "text": null,
  "event": null,
  "created": "2026-10-27T10:00:00Z",
  "modified": "2026-10-27T10:00:00Z"
}

{
  "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": "unsupported_media_type",
  "message": "Send the request body as JSON, with \"Content-Type: application/json\".",
  "requestId": "FZn-uhymjoEEJow="
}

{
  "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="
}