Upload files

Upload files that can be used across various endpoints/features. All files uploaded by an organization can be up to 100 GB.

The maximum size of a single file is 512MB. See theAssistant Tools Guide for more information about supported file types. The Fine-tuning API only supports #1 files.

If you need to increase these storage limits, please contact us.

POST /v1/files

JavaScript

var myHeaders = new Headers();
myHeaders.append("Authorization", "Bearer ");

var formdata = new FormData();
formdata.append("file", fileInput.files[0], "");

var requestOptions = {
   method: 'POST',
   headers: myHeaders,
   body: formdata,
   redirect: 'follow'
};

fetch("{{BASE_URL}}/v1/files", requestOptions)
   .then(response => response.text())
   .then(result => console.log(result))
   .catch(error => console.log('error', error));

Python

import http.client
import mimetypes
from codecs import encode

conn = http.client.HTTPSConnection("{{BASE_URL}}")
dataList = []
boundary = 'wL36Yn8afVp8Ag7AmP8qZ0SA4n1v9T'
dataList.append(encode('--' + boundary))
dataList.append(encode('Content-Disposition: form-data; name=file; filename={0}'.format('')))

fileType = mimetypes.guess_type('')[0] or 'application/octet-stream'
dataList.append(encode('Content-Type: {}'.format(fileType)))
dataList.append(encode(''))

with open('', 'rb') as f:
   dataList.append(f.read())
dataList.append(encode('--'+boundary+'--'))
dataList.append(encode(''))
body = b'\r\n'.join(dataList)
payload = body
headers = {
   'Authorization': 'Bearer ',
   'Content-type': 'multipart/form-data; boundary={}'.format(boundary)
}
conn.request("POST", "/v1/files", payload, headers)
res = conn.getresponse()
data = res.read()
print(data.decode("utf-8"))

Ruby

require "uri"
require "net/http"

url = URI("{{BASE_URL}}/v1/files")

http = Net::HTTP.new(url.host, url.port);
request = Net::HTTP::Post.new(url)
request["Authorization"] = "Bearer "
form_data = [['file', File.open('')]]
request.set_form form_data, 'multipart/form-data'
response = http.request(request)
puts response.read_body

Give a typical example OK

{
    "id": "file-BK7bzQj3FfZFXr7DbL6xJwfo",
    "object": "file",
    "bytes": 120000,
    "created_at": 1677610602,
    "filename": "mydata.jsonl",
    "url": "https://cdn.gptbest.vip/file/cdn/20240731/dhLR1YlDyY0hdsuG1cGTGtJmwtwrvA.png"
}