curl --request POST \
  --url https://gateway.omnia-voice.com/v1/embeddings \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "model": "Qwen/Qwen3-Embedding-8B",
  "input": "<unknown>",
  "encoding_format": "<string>",
  "dimensions": 123,
  "user": "<string>"
}
'

import requests

url = "https://gateway.omnia-voice.com/v1/embeddings"

payload = {
    "model": "Qwen/Qwen3-Embedding-8B",
    "input": "<unknown>",
    "encoding_format": "<string>",
    "dimensions": 123,
    "user": "<string>"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    model: 'Qwen/Qwen3-Embedding-8B',
    input: '<unknown>',
    encoding_format: '<string>',
    dimensions: 123,
    user: '<string>'
  })
};

fetch('https://gateway.omnia-voice.com/v1/embeddings', 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://gateway.omnia-voice.com/v1/embeddings",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'model' => 'Qwen/Qwen3-Embedding-8B',
    'input' => '<unknown>',
    'encoding_format' => '<string>',
    'dimensions' => 123,
    'user' => '<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://gateway.omnia-voice.com/v1/embeddings"

	payload := strings.NewReader("{\n  \"model\": \"Qwen/Qwen3-Embedding-8B\",\n  \"input\": \"<unknown>\",\n  \"encoding_format\": \"<string>\",\n  \"dimensions\": 123,\n  \"user\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", 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.post("https://gateway.omnia-voice.com/v1/embeddings")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"model\": \"Qwen/Qwen3-Embedding-8B\",\n  \"input\": \"<unknown>\",\n  \"encoding_format\": \"<string>\",\n  \"dimensions\": 123,\n  \"user\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://gateway.omnia-voice.com/v1/embeddings")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"model\": \"Qwen/Qwen3-Embedding-8B\",\n  \"input\": \"<unknown>\",\n  \"encoding_format\": \"<string>\",\n  \"dimensions\": 123,\n  \"user\": \"<string>\"\n}"

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

{
  "object": "list",
  "data": [
    {
      "object": "embedding",
      "index": 123,
      "embedding": [
        123
      ]
    }
  ],
  "model": "<string>",
  "usage": {
    "prompt_tokens": 123,
    "completion_tokens": 123,
    "total_tokens": 123
  }
}

{
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>"
  }
}

{
  "error": {
    "message": "Invalid API key",
    "type": "invalid_request_error",
    "code": "invalid_api_key"
  }
}

{
  "error": {
    "message": "Insufficient balance. Please top up your wallet.",
    "type": "insufficient_quota",
    "code": "insufficient_balance"
  }
}

{
  "error": {
    "message": "The model 'x' does not exist or is not available.",
    "type": "invalid_request_error",
    "code": "model_not_found"
  }
}