curl --request POST \
  --url https://api.example.com/v1/pix-automatico/composite/decode \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "recurrencePayloadUrl": "pix.example.com/rec/2353c790eefb11eaadc10242ac120004",
  "ispb": "12345678"
}
'

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.example.com/v1/pix-automatico/composite/decode"

	payload := strings.NewReader("{\n  \"recurrencePayloadUrl\": \"pix.example.com/rec/2353c790eefb11eaadc10242ac120004\",\n  \"ispb\": \"12345678\"\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))

}

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    recurrencePayloadUrl: 'pix.example.com/rec/2353c790eefb11eaadc10242ac120004',
    ispb: '12345678'
  })
};

fetch('https://api.example.com/v1/pix-automatico/composite/decode', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.example.com/v1/pix-automatico/composite/decode"

payload = {
    "recurrencePayloadUrl": "pix.example.com/rec/2353c790eefb11eaadc10242ac120004",
    "ispb": "12345678"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "contractNumber": "1234567890ABC",
  "debtor": {
    "cpfCnpj": "04623217035",
    "name": "Ciclano da Silva",
    "personType": 0
  },
  "frequency": 4,
  "recipient": {
    "cnpj": "61695227000193",
    "ispb": "04358798",
    "name": "Enel"
  },
  "recurrenceId": "RR0435879820240605njua7shf40o",
  "retry": 1,
  "startDate": "2024-01-10",
  "amount": 0,
  "contractDesc": "Conta de energia",
  "createdDateTime": "2024-11-08T14:24:15.043Z",
  "endDate": "2026-01-10",
  "maxFloorAmount": 55000,
  "presentedDateTime": "2024-11-10T10:21:34.107Z",
  "updates": [
    {
      "status": 0,
      "statusDateTime": "2024-11-08T14:25:49.025Z"
    }
  ]
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}

{
  "code": "<string>",
  "detail": "Property foo is required but is missing.",
  "errors": [
    {
      "location": "<string>",
      "message": "<string>",
      "value": "<unknown>"
    }
  ],
  "instance": "https://example.com/error-log/abc123",
  "status": 400,
  "title": "Bad Request",
  "type": "https://example.com/errors/example",
  "upstream": {
    "code": "E4001",
    "message": "account not found at provider"
  }
}