Dataset Workbench

Complete the upload (assemble + create the campaign)

Verify every file's chunk-list root, splice the chunks into files, validate the tree as a LeRobot dataset, create an owner-scoped campaign over it (provenance `source=upload`), and start health immediately. Video files are OPTIONAL, health runs on action data alone (episode previews/clips 404 until videos exist). All required (non-video) files must be fully received, else 409, and NOTE this endpoint's 409 `detail` is an OBJECT ({ error, missing: {path: [chunk indices]} }), not a string. Idempotent: repeating returns the campaign already created. DELETE /api/workbench/uploads/{upload_id} cleans up an abandoned upload (a completed campaign's dataset lives on independently).

POST

api

workbench

uploads

{upload_id}

complete

Complete the upload (assemble + create the campaign)

curl --request POST \
  --url https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "campaign_name": "<string>"
}
'

import requests

url = "https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete"

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

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

print(response.text)

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

fetch('https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete', 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://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'campaign_name' => '<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://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete"

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

}

HttpResponse<String> response = Unirest.post("https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"campaign_name\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete")

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

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

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

{
  "campaign_id": "camp_1f2e3d4c5b6a"
}

{
  "detail": "<string>",
  "errors": [
    "<string>"
  ],
  "schemaVersion": "<string>"
}

{
  "detail": "<string>",
  "errors": [
    "<string>"
  ],
  "schemaVersion": "<string>"
}

{
  "detail": "<string>",
  "errors": [
    "<string>"
  ],
  "schemaVersion": "<string>"
}

{
  "detail": {
    "error": "<string>",
    "missing": {}
  }
}

Authorizations

Authorization

string

header

required

Either a Supabase user access token (from a password login, or the passwordless magic-link flow) or a long-lived forge_sk_… API key. Both are sent as Authorization: Bearer <value> and resolve to the same owner, so every endpoint accepts either. Session tokens expire in ~1h; API keys do not expire and are the credential for MCP clients, CI, and partner integrations.

Path Parameters

upload_id

string

required

Body

application/json

campaign_name

string | null

Optional display name for the created campaign.

Response

The campaign created over the uploaded dataset (health already computing).

campaign_id

string

Example:

"camp_1f2e3d4c5b6a"

Complete the upload (assemble + create the campaign)

curl --request POST \
  --url https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "campaign_name": "<string>"
}
'

import requests

url = "https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete"

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

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

print(response.text)

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

fetch('https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete', 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://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'campaign_name' => '<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://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete"

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

}

HttpResponse<String> response = Unirest.post("https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"campaign_name\": \"<string>\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://forge.alakazam.gg/api/workbench/uploads/{upload_id}/complete")

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

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

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

{
  "campaign_id": "camp_1f2e3d4c5b6a"
}

{
  "detail": "<string>",
  "errors": [
    "<string>"
  ],
  "schemaVersion": "<string>"
}

{
  "detail": "<string>",
  "errors": [
    "<string>"
  ],
  "schemaVersion": "<string>"
}

{
  "detail": "<string>",
  "errors": [
    "<string>"
  ],
  "schemaVersion": "<string>"
}

{
  "detail": {
    "error": "<string>",
    "missing": {}
  }
}

Play API

Forge API

Train API

Complete the upload (assemble + create the campaign)

Authorizations

Path Parameters

Body

Response