curl --request POST \
  --url https://api.iotools.cloud/v1/tool/pwa-web-app-manifest-generator \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "ioAppName": "<string>",
  "ioShortName": "<string>",
  "ioDescription": "<string>",
  "ioLang": "<string>",
  "ioStartUrl": "<string>",
  "ioScope": "<string>",
  "ioId": "<string>",
  "ioThemeColor": "<string>",
  "ioBackgroundColor": "<string>",
  "ioIconsPath": "<string>",
  "ioIconFilename": "<string>",
  "ioSize72": true,
  "ioSize96": true,
  "ioSize128": true,
  "ioSize144": true,
  "ioSize152": true,
  "ioSize192": true,
  "ioSize384": true,
  "ioSize512": true,
  "ioCategories": "<string>"
}
'

import requests

url = "https://api.iotools.cloud/v1/tool/pwa-web-app-manifest-generator"

payload = {
    "ioAppName": "<string>",
    "ioShortName": "<string>",
    "ioDescription": "<string>",
    "ioLang": "<string>",
    "ioStartUrl": "<string>",
    "ioScope": "<string>",
    "ioId": "<string>",
    "ioThemeColor": "<string>",
    "ioBackgroundColor": "<string>",
    "ioIconsPath": "<string>",
    "ioIconFilename": "<string>",
    "ioSize72": True,
    "ioSize96": True,
    "ioSize128": True,
    "ioSize144": True,
    "ioSize152": True,
    "ioSize192": True,
    "ioSize384": True,
    "ioSize512": True,
    "ioCategories": "<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({
    ioAppName: '<string>',
    ioShortName: '<string>',
    ioDescription: '<string>',
    ioLang: '<string>',
    ioStartUrl: '<string>',
    ioScope: '<string>',
    ioId: '<string>',
    ioThemeColor: '<string>',
    ioBackgroundColor: '<string>',
    ioIconsPath: '<string>',
    ioIconFilename: '<string>',
    ioSize72: true,
    ioSize96: true,
    ioSize128: true,
    ioSize144: true,
    ioSize152: true,
    ioSize192: true,
    ioSize384: true,
    ioSize512: true,
    ioCategories: '<string>'
  })
};

fetch('https://api.iotools.cloud/v1/tool/pwa-web-app-manifest-generator', 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://api.iotools.cloud/v1/tool/pwa-web-app-manifest-generator",
  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([
    'ioAppName' => '<string>',
    'ioShortName' => '<string>',
    'ioDescription' => '<string>',
    'ioLang' => '<string>',
    'ioStartUrl' => '<string>',
    'ioScope' => '<string>',
    'ioId' => '<string>',
    'ioThemeColor' => '<string>',
    'ioBackgroundColor' => '<string>',
    'ioIconsPath' => '<string>',
    'ioIconFilename' => '<string>',
    'ioSize72' => true,
    'ioSize96' => true,
    'ioSize128' => true,
    'ioSize144' => true,
    'ioSize152' => true,
    'ioSize192' => true,
    'ioSize384' => true,
    'ioSize512' => true,
    'ioCategories' => '<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://api.iotools.cloud/v1/tool/pwa-web-app-manifest-generator"

	payload := strings.NewReader("{\n  \"ioAppName\": \"<string>\",\n  \"ioShortName\": \"<string>\",\n  \"ioDescription\": \"<string>\",\n  \"ioLang\": \"<string>\",\n  \"ioStartUrl\": \"<string>\",\n  \"ioScope\": \"<string>\",\n  \"ioId\": \"<string>\",\n  \"ioThemeColor\": \"<string>\",\n  \"ioBackgroundColor\": \"<string>\",\n  \"ioIconsPath\": \"<string>\",\n  \"ioIconFilename\": \"<string>\",\n  \"ioSize72\": true,\n  \"ioSize96\": true,\n  \"ioSize128\": true,\n  \"ioSize144\": true,\n  \"ioSize152\": true,\n  \"ioSize192\": true,\n  \"ioSize384\": true,\n  \"ioSize512\": true,\n  \"ioCategories\": \"<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://api.iotools.cloud/v1/tool/pwa-web-app-manifest-generator")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"ioAppName\": \"<string>\",\n  \"ioShortName\": \"<string>\",\n  \"ioDescription\": \"<string>\",\n  \"ioLang\": \"<string>\",\n  \"ioStartUrl\": \"<string>\",\n  \"ioScope\": \"<string>\",\n  \"ioId\": \"<string>\",\n  \"ioThemeColor\": \"<string>\",\n  \"ioBackgroundColor\": \"<string>\",\n  \"ioIconsPath\": \"<string>\",\n  \"ioIconFilename\": \"<string>\",\n  \"ioSize72\": true,\n  \"ioSize96\": true,\n  \"ioSize128\": true,\n  \"ioSize144\": true,\n  \"ioSize152\": true,\n  \"ioSize192\": true,\n  \"ioSize384\": true,\n  \"ioSize512\": true,\n  \"ioCategories\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.iotools.cloud/v1/tool/pwa-web-app-manifest-generator")

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  \"ioAppName\": \"<string>\",\n  \"ioShortName\": \"<string>\",\n  \"ioDescription\": \"<string>\",\n  \"ioLang\": \"<string>\",\n  \"ioStartUrl\": \"<string>\",\n  \"ioScope\": \"<string>\",\n  \"ioId\": \"<string>\",\n  \"ioThemeColor\": \"<string>\",\n  \"ioBackgroundColor\": \"<string>\",\n  \"ioIconsPath\": \"<string>\",\n  \"ioIconFilename\": \"<string>\",\n  \"ioSize72\": true,\n  \"ioSize96\": true,\n  \"ioSize128\": true,\n  \"ioSize144\": true,\n  \"ioSize152\": true,\n  \"ioSize192\": true,\n  \"ioSize384\": true,\n  \"ioSize512\": true,\n  \"ioCategories\": \"<string>\"\n}"

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

{
  "tool": "<string>",
  "tool_version": "<string>",
  "outputs": {
    "ioManifestOutput": "<string>",
    "ioLinkTag": "<string>"
  },
  "credits_used": 123,
  "request_id": "<string>",
  "credits_remaining": 123
}

{
  "type": "https://iotools.cloud/docs/errors/validation_error",
  "title": "Invalid request",
  "status": 400,
  "code": "validation_error",
  "detail": "One or more inputs are invalid — see `fields`.",
  "request_id": "e4042b29-8f1e-4c7a-9b52-6f0d1a3c7e11"
}

{
  "type": "https://iotools.cloud/docs/errors/invalid_api_key",
  "title": "Invalid API key",
  "status": 401,
  "code": "invalid_api_key",
  "detail": "Provide 'Authorization: Bearer <key>'.",
  "request_id": "e4042b29-8f1e-4c7a-9b52-6f0d1a3c7e11"
}

{
  "type": "https://iotools.cloud/docs/errors/insufficient_credits",
  "title": "Insufficient credits",
  "status": 402,
  "code": "insufficient_credits",
  "detail": "This call costs 1 credit and 0 remain in this month's allowance.",
  "request_id": "e4042b29-8f1e-4c7a-9b52-6f0d1a3c7e11"
}

{
  "type": "https://iotools.cloud/docs/errors/tool_not_allowed",
  "title": "Tool not available over the API",
  "status": 403,
  "code": "tool_not_allowed",
  "detail": "\"Background Remover\" is available on iotools.cloud but has no API endpoint.",
  "request_id": "e4042b29-8f1e-4c7a-9b52-6f0d1a3c7e11"
}

{
  "type": "https://iotools.cloud/docs/errors/tool_not_found",
  "title": "Tool not found",
  "status": 404,
  "code": "tool_not_found",
  "detail": "No tool with that slug. See GET /v1/tools.",
  "request_id": "e4042b29-8f1e-4c7a-9b52-6f0d1a3c7e11"
}

{
  "type": "https://iotools.cloud/docs/errors/payload_too_large",
  "title": "Payload too large",
  "status": 413,
  "code": "payload_too_large",
  "detail": "Request body exceeds this tool's size limit.",
  "request_id": "e4042b29-8f1e-4c7a-9b52-6f0d1a3c7e11"
}

{
  "type": "https://iotools.cloud/docs/errors/rate_limited",
  "title": "Rate limit exceeded",
  "status": 429,
  "code": "rate_limited",
  "detail": "Too many requests. Retry in 30s.",
  "request_id": "e4042b29-8f1e-4c7a-9b52-6f0d1a3c7e11"
}

{
  "type": "https://iotools.cloud/docs/errors/processing_error",
  "title": "Tool failed to run",
  "status": 500,
  "code": "processing_error",
  "detail": "The tool failed to run. Please try again.",
  "request_id": "e4042b29-8f1e-4c7a-9b52-6f0d1a3c7e11"
}

{
  "type": "https://iotools.cloud/docs/errors/tool_disabled",
  "title": "Tool temporarily disabled",
  "status": 503,
  "code": "tool_disabled",
  "detail": "This tool is temporarily unavailable. Try again shortly.",
  "request_id": "e4042b29-8f1e-4c7a-9b52-6f0d1a3c7e11"
}