curl --request PATCH \
  --url https://api.intelligence.io.solutions/api/r2r/v3/documents/{id}/metadata \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "metadata": "<string>"
}
'

import requests

url = "https://api.intelligence.io.solutions/api/r2r/v3/documents/{id}/metadata"

payload = { "metadata": "<string>" }
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'PATCH',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({metadata: '<string>'})
};

fetch('https://api.intelligence.io.solutions/api/r2r/v3/documents/{id}/metadata', 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.intelligence.io.solutions/api/r2r/v3/documents/{id}/metadata",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "PATCH",
  CURLOPT_POSTFIELDS => json_encode([
    'metadata' => '<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.intelligence.io.solutions/api/r2r/v3/documents/{id}/metadata"

	payload := strings.NewReader("{\n  \"metadata\": \"<string>\"\n}")

	req, _ := http.NewRequest("PATCH", 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.patch("https://api.intelligence.io.solutions/api/r2r/v3/documents/{id}/metadata")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"metadata\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.intelligence.io.solutions/api/r2r/v3/documents/{id}/metadata")

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

request = Net::HTTP::Patch.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"metadata\": \"<string>\"\n}"

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

{
  "results": {
    "id": "123e4567-e89b-12d3-a456-426614174000",
    "collection_ids": [
      "123e4567-e89b-12d3-a456-426614174000"
    ],
    "owner_id": "123e4567-e89b-12d3-a456-426614174000",
    "document_type": "pdf",
    "metadata": {
      "title": "Sample Document"
    },
    "version": "1.0",
    "title": "Sample Document",
    "size_in_bytes": 123456,
    "ingestion_status": "pending",
    "extraction_status": "pending",
    "created_at": "2021-01-01T00:00:00Z",
    "updated_at": "2021-01-01T00:00:00Z",
    "ingestion_attempt_number": 0,
    "summary": "A summary of the document",
    "summary_embedding": [
      0.1,
      0.2,
      0.3
    ],
    "total_tokens": 1000,
    "chunks": [
      {
        "key": "value"
      }
    ]
  }
}

{}

{
  "detail": [
    {
      "loc": [
        "string",
        0
      ],
      "msg": "string",
      "type": "string"
    }
  ]
}