Get QR Code of Public Card
Retrieve the QR code of a digital business card dynamically and share it with your contacts.
Send a POST request to the server to receive the image URL for the dynamic QR code in response.
POST /v1/public/card/{UUID}/qr-code
Path Parameters
| Name | Type | Description |
|---|---|---|
UUID* | String | Card UUID |
Offline QR-Code
Offline? No problem. Generate and let the user download the offline QR code before heading to a location without an internet connection. Learn how to generate this as an alternative to the dynamic QR code through the API.
STEP 1: Request a Signature Key
We need to send a request to the server, to get a signature key.
POST /v1/public/card/{UUID}/qr-code/offline
Path Parameters
| Name | Type | Description |
|---|---|---|
UUID* | String | Card UUID |
STEP 2: Request the offline QR-Code
As part of the initial response, you received an 'expires' and 'signature' value. For the GET request, append this response as query parameters to obtain the offline QR code as a data image in base64 format.
GET /v1/public/card/{UUID}/qr-code/offline?{SIGNATURE}
Path Parameters
| Name | Type | Description |
|---|---|---|
UUID | String | Card UUID |
Query Parameters
| Name | Type | Description |
|---|---|---|
expires* | int | |
signature* | string |
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