curl --request POST \
  --url https://api.example.com/v1/qrcodes/static \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "accountId": "acc-123",
  "amount": 10050,
  "key": "recipient@bank.com",
  "description": "Invoice 42",
  "txId": "TX-001"
}
'

package main

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

func main() {

	url := "https://api.example.com/v1/qrcodes/static"

	payload := strings.NewReader("{\n  \"accountId\": \"acc-123\",\n  \"amount\": 10050,\n  \"key\": \"recipient@bank.com\",\n  \"description\": \"Invoice 42\",\n  \"txId\": \"TX-001\"\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({
    accountId: 'acc-123',
    amount: 10050,
    key: 'recipient@bank.com',
    description: 'Invoice 42',
    txId: 'TX-001'
  })
};

fetch('https://api.example.com/v1/qrcodes/static', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://api.example.com/v1/qrcodes/static"

payload = {
    "accountId": "acc-123",
    "amount": 10050,
    "key": "recipient@bank.com",
    "description": "Invoice 42",
    "txId": "TX-001"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "qrCode": "00020126...",
  "documentId": "52c43361-caa1-4ddb-9152-708426a25db3",
  "payloadJws": "eyJhbGciOiJFUzI1NiJ9.eyJyZXYiOjB9.sig",
  "payloadUrl": "pix.example.com/qr/cob/fzqRwuXYSweWofLD1OX2Bw"
}

{
  "code": "ERR-0001",
  "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": "ERR-0001",
  "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": "ERR-0001",
  "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"
  }
}