Use this endpoint to check if the format of an SVG file is compatible with the requirements for Verified Mark Certificates (VMC).
This endpoint accepts compressed logo data, formatted as a base64-encoded string. To submit raw SVG data, use the Validate VMC logo format (SVG) endpoint.
To submit a request to the Validate VMC logo format (encoded) endpoint:
Content-Type header to application/json.echo '<XML content for your SVG logo>' | gzip | base64logo parameter.X-DC-DEVKEY. This operation does not require authentication with an API key.If the logo format meets VMC requirements, the endpoint returns a status of 204 No Content.
If there is a formatting issue with the logo, the endpoint returns an error message with a status of 400 Bad Request. The error message provides:
To learn more about formatting a logo for VMC, visit Getting Ready for BIMI: Prep Your Logo.
To resolve issues with the SVG format of your logo:
curl --request PUT 'https://www.digicert.com/services/v2/util/validate-vmc-encoded-logo' \
--header 'Content-Type: application/json' \
--data-raw '{
"logo" : {{compressed_base64_encoded_svg_logo}}
}'import requests
import json
url = "https://www.digicert.com/services/v2/util/validate-vmc-encoded-logo"
payload = json.dumps({
"logo": {{compressed_base64_encoded_svg_logo}}
})
headers = {
'Content-Type': 'application/json'
}
response = requests.request("PUT", url, headers=headers, data=payload)
print(response.text)package main
import (
"fmt"
"strings"
"net/http"
"io/ioutil"
)
func main() {
url := "https://www.digicert.com/services/v2/util/validate-vmc-encoded-logo"
method := "PUT"
payload := strings.NewReader(`{
"logo" : {{compressed_base64_encoded_svg_logo}}
}`)
client := &http.Client {
}
req, err := http.NewRequest(method, url, payload)
if err != nil {
fmt.Println(err)
return
}
req.Header.Add("Content-Type", "application/json")
res, err := client.Do(req)
if err != nil {
fmt.Println(err)
return
}
defer res.Body.Close()
body, err := ioutil.ReadAll(res.Body)
if err != nil {
fmt.Println(err)
return
}
fmt.Println(string(body))
}var request = require('request');
var options = {
'method': 'PUT',
'url': 'https://www.digicert.com/services/v2/util/validate-vmc-encoded-logo',
'headers': {
'Content-Type': 'application/json'
},
body: JSON.stringify({
"logo": {{compressed_base64_encoded_svg_logo}}
})
};
request(options, function (error, response) {
if (error) throw new Error(error);
console.log(response.body);
});// empty{
"errors": [
{
"code": "invalid_vmc_logo",
"message": "attribute \"overflow\" not allowed here at line 4:65"
}
]
}| Name | Req/Opt | Type | Description |
|---|---|---|---|
| logo | required | string | Compressed logo data, formatted as a base64-encoded string. |