curl --request POST \
  --url https://{instance}.omniapp.co/api/v1/uploads \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: multipart/form-data' \
  --form file='@example-file' \
  --form modelId=880e8400-e29b-41d4-a716-446655440003 \
  --form branchId=990e8400-e29b-41d4-a716-446655440004 \
  --form branchName=my-branch \
  --form viewName=custom_view_name

import requests

url = "https://{instance}.omniapp.co/api/v1/uploads"

files = { "file": ("example-file", open("example-file", "rb")) }
payload = {
    "modelId": "880e8400-e29b-41d4-a716-446655440003",
    "branchId": "990e8400-e29b-41d4-a716-446655440004",
    "branchName": "my-branch",
    "viewName": "custom_view_name"
}
headers = {"Authorization": "Bearer <token>"}

response = requests.post(url, data=payload, files=files, headers=headers)

print(response.text)

const form = new FormData();
form.append('file', '<string>');
form.append('modelId', '880e8400-e29b-41d4-a716-446655440003');
form.append('branchId', '990e8400-e29b-41d4-a716-446655440004');
form.append('branchName', 'my-branch');
form.append('viewName', 'custom_view_name');

const options = {method: 'POST', headers: {Authorization: 'Bearer <token>'}};

options.body = form;

fetch('https://{instance}.omniapp.co/api/v1/uploads', 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://{instance}.omniapp.co/api/v1/uploads",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"file\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"modelId\"\r\n\r\n880e8400-e29b-41d4-a716-446655440003\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branchId\"\r\n\r\n990e8400-e29b-41d4-a716-446655440004\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branchName\"\r\n\r\nmy-branch\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"viewName\"\r\n\r\ncustom_view_name\r\n-----011000010111000001101001--",
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: multipart/form-data"
  ],
]);

$response = curl_exec($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://{instance}.omniapp.co/api/v1/uploads"

	payload := strings.NewReader("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"file\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"modelId\"\r\n\r\n880e8400-e29b-41d4-a716-446655440003\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branchId\"\r\n\r\n990e8400-e29b-41d4-a716-446655440004\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branchName\"\r\n\r\nmy-branch\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"viewName\"\r\n\r\ncustom_view_name\r\n-----011000010111000001101001--")

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

	req.Header.Add("Authorization", "Bearer <token>")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://{instance}.omniapp.co/api/v1/uploads")
  .header("Authorization", "Bearer <token>")
  .body("-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"file\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"modelId\"\r\n\r\n880e8400-e29b-41d4-a716-446655440003\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branchId\"\r\n\r\n990e8400-e29b-41d4-a716-446655440004\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branchName\"\r\n\r\nmy-branch\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"viewName\"\r\n\r\ncustom_view_name\r\n-----011000010111000001101001--")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://{instance}.omniapp.co/api/v1/uploads")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request.body = "-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"file\"; filename=\"example-file\"\r\nContent-Type: application/octet-stream\r\n\r\n<string>\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"modelId\"\r\n\r\n880e8400-e29b-41d4-a716-446655440003\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branchId\"\r\n\r\n990e8400-e29b-41d4-a716-446655440004\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"branchName\"\r\n\r\nmy-branch\r\n-----011000010111000001101001\r\nContent-Disposition: form-data; name=\"viewName\"\r\n\r\ncustom_view_name\r\n-----011000010111000001101001--"

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

{
  "id": "550e8400-e29b-41d4-a716-446655440000",
  "fileName": "users.csv",
  "viewName": "users",
  "modelId": "880e8400-e29b-41d4-a716-446655440003",
  "inDbAsTableName": "omni_upload_t550e8400",
  "rowCount": 150,
  "truncated": false,
  "viewCreated": true
}

{
  "detail": "Bad Request: file must have .csv extension",
  "status": 400
}

{
  "detail": "Unauthorized",
  "status": 401
}

{
  "detail": "You do not have permission to perform this action",
  "status": 403
}

{
  "detail": "Model not found",
  "status": 404
}

{
  "error": "<response_code>",
  "message": "<error_reason>"
}