curl --request POST \
  --url https://lender.sandbox.lerian.net/api/v1/loan-products/{productId}/document-templates \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "kind": "ccb",
  "sections": [
    {
      "body": "<string>",
      "heading": "<string>"
    }
  ],
  "signatureBlock": "<string>",
  "title": "<string>",
  "requiredFields": [
    "<string>"
  ]
}
'

package main

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

func main() {

	url := "https://lender.sandbox.lerian.net/api/v1/loan-products/{productId}/document-templates"

	payload := strings.NewReader("{\n  \"kind\": \"ccb\",\n  \"sections\": [\n    {\n      \"body\": \"<string>\",\n      \"heading\": \"<string>\"\n    }\n  ],\n  \"signatureBlock\": \"<string>\",\n  \"title\": \"<string>\",\n  \"requiredFields\": [\n    \"<string>\"\n  ]\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({
    kind: 'ccb',
    sections: [{body: JSON.stringify('<string>'), heading: '<string>'}],
    signatureBlock: '<string>',
    title: '<string>',
    requiredFields: ['<string>']
  })
};

fetch('https://lender.sandbox.lerian.net/api/v1/loan-products/{productId}/document-templates', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

import requests

url = "https://lender.sandbox.lerian.net/api/v1/loan-products/{productId}/document-templates"

payload = {
    "kind": "ccb",
    "sections": [
        {
            "body": "<string>",
            "heading": "<string>"
        }
    ],
    "signatureBlock": "<string>",
    "title": "<string>",
    "requiredFields": ["<string>"]
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

{
  "active": true,
  "createdAt": "<string>",
  "id": "<string>",
  "kind": "<string>",
  "requiredFields": [
    "<string>"
  ],
  "scopeId": "<string>",
  "scopeKind": "<string>",
  "sections": [
    {
      "body": "<string>",
      "heading": "<string>"
    }
  ],
  "signatureBlock": "<string>",
  "status": "<string>",
  "title": "<string>",
  "updatedAt": "<string>",
  "versionNumber": 123,
  "loanProductId": "<string>",
  "publishedAt": "<string>"
}

{
  "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"
  }
}

{
  "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"
  }
}