1. QRcode and Barcode
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      POST
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      POST
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      POST
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  • healthcheck
    GET
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    • WifiQRCodeRequest
  1. QRcode and Barcode

Wifi QR Code

POST
https://api.gugudata.io/v1/wifi-qrcode
QRcode and Barcode
Last modified:2026-07-29 05:16:01
Wi-Fi Wireless Network QR Code Generation
Generate a Wi-Fi QR code image for wireless network onboarding.
Method: POST
Path: /v1/wifi-qrcode
Demo: https://api.gugudata.io/v1/wifi-qrcode/demo
OpenAPI: https://gugudata.io/assets/openapi/gugudata.openapi.3.1.json
Request Parameters:
appkey (string, required): Application key used for request authentication. Supply the value as a query parameter, form field, or multipart field according to the request content type.
ssid (string, required): Wi-Fi network name encoded into the QR code.
password (string, required): Wi-Fi password encoded into the QR code.
authentication (string, required): Wi-Fi authentication mode encoded into the QR code.
ishiddenssid (string, required): Whether the Wi-Fi network is hidden.
isshowwifiicon (string, required): Whether the generated QR code should include the Wi-Fi icon overlay.
size (integer, optional): A positive integer specifying the pixel size of the QR code, default is 500 pixels
Response Fields:
url (string, required): CDN URL of the generated Wi-Fi QR code image. Validation failures may return a plain-text error message instead of the success payload.
HTTP Status Codes:
200: Request processed successfully. Some endpoints expose a separate application-level status field in the response body, such as dataStatus.statusCode.
400: Invalid request parameters or request format. Check required fields, data types, and request body format.
401: Missing or unknown application key. Provide a valid appkey with the request.
403: The application key is recognized but access is not allowed. The key may be expired, inactive, or not permitted for the requested API.
429: Request rate or trial usage limit exceeded. Reduce concurrency or retry after the limit window resets.
500: Internal service error. Retry later or contact support if the error persists.
503: Upstream service unavailable. Retry later; the requested upstream dependency is temporarily unavailable.
Business Status Codes:
100 Normal return: No additional remark.
101 Parameter error: No additional remark.
102 Request rate limited: No more than 100 requests per second allowed
103 Account in arrears: No additional remark.
104 APPKEY error: Check if the provided APPKEY matches the one obtained from the developer center
110 API response error: No additional remark.
Key Features:
Compatible with various wireless network protocols.
Supports hiding the Wi-Fi SSID.
Supports adding a Wi-Fi icon in the center of the QR code, making it more visually appealing.
Customizable QR code size.
Full support for HTTPS (TLS v1.0 / v1.1 / v1.2 / v1.3).
Fully compatible with Apple ATS.
Nationwide CDN deployment.
Ultra-fast API response, with multiple servers for load balancing.
Details:
https://gugudata.io/details/wifiqrcode

Request

Query Params

Body Params application/json

Example
{
    "authentication": "string",
    "isHiddenSSID": true,
    "isShowWifiIcon": true,
    "password": "string",
    "size": 0,
    "ssid": "string"
}

Request Code Samples

Shell
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Java
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HTTP
C
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Objective-C
Ruby
OCaml
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R
Request Request Example
Shell
JavaScript
Java
Swift
curl --location 'https://api.gugudata.io/v1/wifi-qrcode?appkey=' \
--header 'Content-Type: application/json' \
--data '{
    "authentication": "string",
    "isHiddenSSID": true,
    "isShowWifiIcon": true,
    "password": "string",
    "size": 0,
    "ssid": "string"
}'

Responses

🟢200成功
*/*
OK
Body*/*

Example
{}
🟢201
🟠401
🟠403
🟠404
Modified at 2026-07-29 05:16:01
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