curl --request POST \
  --url https://agents.textin.com/doc-agent/api/v1/capability/vat-invoice/verify \
  --header 'Content-Type: application/json' \
  --header 'x-ti-app-id: <x-ti-app-id>' \
  --header 'x-ti-secret-code: <x-ti-secret-code>' \
  --data '
{
  "invoice_code": "",
  "invoice_date": "20260202",
  "invoice_no": "26330000009400012345",
  "invoice_sum": "7282.03",
  "verify_code": ""
}
'

import requests

url = "https://agents.textin.com/doc-agent/api/v1/capability/vat-invoice/verify"

payload = {
    "invoice_code": "",
    "invoice_date": "20260202",
    "invoice_no": "26330000009400012345",
    "invoice_sum": "7282.03",
    "verify_code": ""
}
headers = {
    "x-ti-app-id": "<x-ti-app-id>",
    "x-ti-secret-code": "<x-ti-secret-code>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'x-ti-app-id': '<x-ti-app-id>',
    'x-ti-secret-code': '<x-ti-secret-code>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    invoice_code: '',
    invoice_date: '20260202',
    invoice_no: '26330000009400012345',
    invoice_sum: '7282.03',
    verify_code: ''
  })
};

fetch('https://agents.textin.com/doc-agent/api/v1/capability/vat-invoice/verify', 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://agents.textin.com/doc-agent/api/v1/capability/vat-invoice/verify",
  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([
    'invoice_code' => '',
    'invoice_date' => '20260202',
    'invoice_no' => '26330000009400012345',
    'invoice_sum' => '7282.03',
    'verify_code' => ''
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "x-ti-app-id: <x-ti-app-id>",
    "x-ti-secret-code: <x-ti-secret-code>"
  ],
]);

$response = curl_exec($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://agents.textin.com/doc-agent/api/v1/capability/vat-invoice/verify"

	payload := strings.NewReader("{\n  \"invoice_code\": \"\",\n  \"invoice_date\": \"20260202\",\n  \"invoice_no\": \"26330000009400012345\",\n  \"invoice_sum\": \"7282.03\",\n  \"verify_code\": \"\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("x-ti-app-id", "<x-ti-app-id>")
	req.Header.Add("x-ti-secret-code", "<x-ti-secret-code>")
	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://agents.textin.com/doc-agent/api/v1/capability/vat-invoice/verify")
  .header("x-ti-app-id", "<x-ti-app-id>")
  .header("x-ti-secret-code", "<x-ti-secret-code>")
  .header("Content-Type", "application/json")
  .body("{\n  \"invoice_code\": \"\",\n  \"invoice_date\": \"20260202\",\n  \"invoice_no\": \"26330000009400012345\",\n  \"invoice_sum\": \"7282.03\",\n  \"verify_code\": \"\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://agents.textin.com/doc-agent/api/v1/capability/vat-invoice/verify")

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

request = Net::HTTP::Post.new(url)
request["x-ti-app-id"] = '<x-ti-app-id>'
request["x-ti-secret-code"] = '<x-ti-secret-code>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"invoice_code\": \"\",\n  \"invoice_date\": \"20260202\",\n  \"invoice_no\": \"26330000009400012345\",\n  \"invoice_sum\": \"7282.03\",\n  \"verify_code\": \"\"\n}"

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

{
  "code": 200,
  "data": {
    "result": {
      "code": "001",
      "data": {
        "all_tax": "436.92",
        "all_valorem_tax": "7718.95",
        "check_code": "26330000009400012345",
        "cyjgxx": "查验成功发票一致",
        "detail_list": [
          {
            "all_tax": "436.92",
            "detail_amount": "7282.03",
            "detail_no": "1",
            "goods_name": "*企业管理服务*市场管理",
            "row_no": "1",
            "tax_classify_code": "3040801990000000000",
            "tax_rate": "6"
          }
        ],
        "inspection_amount": "5",
        "invalid_mark": "N",
        "invoice_code": "",
        "invoice_date": "20260202",
        "invoice_money": "7282.03",
        "invoice_number": "26330000009400012345",
        "invoice_type": "31",
        "machine_code": "",
        "note": "购方开户银行：招商银行股份有限公司某某支行 银行账号：120919530XXXXXX",
        "purchaser_bank_and_number": "购方开户银行：招商银行股份有限公司某某支行 银行账号：120919530XXXXXX",
        "purchaser_name": "某某互联网科技有限公司",
        "purchaser_taxpayer_number": "91440101MAXXXXXXX3",
        "saler_address_or_phone": "浙江省杭州市滨江区某某路1750号某某中心2005室 138****8845",
        "saler_bank_and_number": "销方开户银行：杭州银行股份有限公司滨江支行 银行账号：330104106000XXXXXXX",
        "saler_name": "某某贸易有限公司",
        "saler_taxpayer_number": "91330108MAXXXXXXX7",
        "seller_unit_or_individual": "某某贸易有限公司"
      },
      "invalid_mark": "N",
      "invoice_code": "",
      "invoice_date": "20260202",
      "invoice_number": "26330000009400012345",
      "invoice_type": "31",
      "message": "成功",
      "purchaser_taxpayer_number": "91440101MAXXXXXXX3"
    }
  },
  "message": "OK"
}