API features

Wi-Fi connection QR codes

Create a scannable code that helps supported devices join a wireless network.

Common security modes

Generate codes for WPA, WEP, or open networks.

Hidden network support

Include the hidden-network setting in the encoded Wi-Fi configuration.

Configurable PNG size

Choose the square image size that best fits print or digital placement.

Optional Wi-Fi symbol

Add a familiar Wi-Fi mark when the selected design calls for it.

Guest onboarding

Simplify network access in offices, events, rentals, and customer spaces.

API Document

HTTP Protocol:HTTPS

HTTP Method:POST

HTTP Endpoint:https://api.gugudata.io/v1/wifi-qrcode

Response Type:application/json; charset=utf-8

DEMO Endpoint:https://api.gugudata.io/v1/wifi-qrcode/demo

Live Demo:Try Interactive Demo

Postman Collection:Run in Postman

API Request Parameters

Name	Type	Is Required	Default Value	Remark
appkey	string	true	YOUR_APPKEY	API key used to authenticate the request.
ssid	string	true	YOUR_VALUE	Wi-Fi network name encoded into the QR code.
password	string	true	YOUR_VALUE	Wi-Fi password encoded into the QR code.
authentication	string	true	YOUR_VALUE	Wi-Fi authentication mode encoded into the QR code.
ishiddenssid	string	true	YOUR_VALUE	Whether the Wi-Fi network is hidden.
isshowwifiicon	string	true	YOUR_VALUE	Whether the generated QR code should include the Wi-Fi icon overlay.
size	integer	false	500	A positive integer specifying the pixel size of the QR code, default is 500 pixels.

API Response Parameters

Name	Type	Remark
url	string	CDN URL of the generated Wi-Fi QR code image. Validation failures may return a plain-text error message instead of the success payload.

API Response Status Codes

Status Code	Explanation of Status Code	Remarks
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 request frequency and retry with backoff. If a trial allowance is exhausted, check Trial Keys for remaining requests and subscribe to continue.
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.

Remote MCP

AI client access

Use this API through GuGuData Remote MCP

Connect your AI client once, authorize in the browser, and the client can use the GuGuData API tools available to your account. You do not need to paste an appkey into the MCP client.

Endpoint https://mcp.gugudata.io/mcp

Open MCP Guide

Generic MCP configuration

{
  "mcpServers": {
    "gugudata": {
      "url": "https://mcp.gugudata.io/mcp",
      "transportType": "streamable-http"
    }
  }
}

Code Snippets

Run in Postman Open LLM Page

Frequently asked questions

Common questions about request limits, trials, renewal, and cancellation.

What does the 5 requests per second limit mean?

It is a request-rate limit, not a concurrency allowance. Keep your request rate at or below 5 per second. If the service returns a rate-limit response, reduce the frequency and retry with backoff.

Is total paid usage limited?

There is no total request cap during an active paid subscription and no usage-based overage charge.

How does the free trial work?

Each account can receive a limited trial key. Requests are shared across APIs in the same category. Check Trial Keys for the exact allowance and remaining requests.

How do renewal and cancellation work?

The plan renews annually until canceled. Manage or cancel the renewal from Dashboard → Orders & Billing. Access continues through the paid period after cancellation. See the Terms of Service for the current refund policy. If the billing portal is unavailable, contact support.

Technical support

Need help choosing an API or getting started?

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