Authentication

curl -X POST https://data.semust.com/v1/serp \
  -H "Content-Type: application/json" \
  -H "SEMUST-API-USER: your_username" \
  -H "SEMUST-API-PASSWORD: your_password" \
  -d '{"keyword": "best seo tools"}'

import requests

response = requests.post(
    "https://data.semust.com/v1/serp",
    headers={
        "SEMUST-API-USER": "your_username",
        "SEMUST-API-PASSWORD": "your_password",
    },
    json={"keyword": "best seo tools"},
)

if response.status_code == 200:
    data = response.json()
    print(data)
else:
    print(f"Error [{response.status_code}]: {response.text}")

const response = await fetch("https://data.semust.com/v1/serp", {
  method: "POST",
  headers: {
    "Content-Type": "application/json",
    "SEMUST-API-USER": "your_username",
    "SEMUST-API-PASSWORD": "your_password",
  },
  body: JSON.stringify({ keyword: "best seo tools" }),
});

if (response.ok) {
  const data = await response.json();
  console.log(data);
} else {
  console.error(`Error [${response.status}]: ${await response.text()}`);
}

package main

import (
    "bytes"
    "encoding/json"
    "fmt"
    "io"
    "net/http"
)

func main() {
    payload := map[string]string{"keyword": "best seo tools"}
    body, _ := json.Marshal(payload)

    req, _ := http.NewRequest("POST",
        "https://data.semust.com/v1/serp",
        bytes.NewBuffer(body))
    req.Header.Set("Content-Type", "application/json")
    req.Header.Set("SEMUST-API-USER", "your_username")
    req.Header.Set("SEMUST-API-PASSWORD", "your_password")

    resp, err := (&http.Client{}).Do(req)
    if err != nil {
        fmt.Printf("Request failed: %v\n", err)
        return
    }
    defer resp.Body.Close()

    respBody, _ := io.ReadAll(resp.Body)
    fmt.Println(string(respBody))
}

<?php

$payload = json_encode(["keyword" => "best seo tools"]);

$ch = curl_init("https://data.semust.com/v1/serp");
curl_setopt($ch, CURLOPT_POST, true);
curl_setopt($ch, CURLOPT_POSTFIELDS, $payload);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
curl_setopt($ch, CURLOPT_HTTPHEADER, [
    "Content-Type: application/json",
    "SEMUST-API-USER: your_username",
    "SEMUST-API-PASSWORD: your_password",
]);

$response = curl_exec($ch);
$httpCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
curl_close($ch);

if ($httpCode === 200) {
    $data = json_decode($response, true);
    print_r($data);
} else {
    echo "Error [{$httpCode}]: {$response}\n";
}