cURL
curl https://compute.prentis.ai/v1/accounts/my-account/supervisedFineTuningJobs/01K7AX3V9Q2M8T4R6Y0B1C5D7E \
-H "Authorization: Bearer $PRENTIS_API_KEY"import os
import time
import requests
url = "https://compute.prentis.ai/v1/accounts/my-account/supervisedFineTuningJobs/01K7AX3V9Q2M8T4R6Y0B1C5D7E"
headers = {"Authorization": f"Bearer {os.environ['PRENTIS_API_KEY']}"}
done = {"JOB_STATE_SUCCEEDED", "JOB_STATE_FAILED", "JOB_STATE_CANCELLED", "JOB_STATE_EXPIRED"}
while True:
job = requests.get(url, headers=headers).json()
print(job["state"], job.get("progress", {}).get("percent", 0), "%")
if job["state"] in done:
break
time.sleep(30)
print("model:", job.get("outputModel"))const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}', 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://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}"
req, _ := http.NewRequest("GET", url, nil)
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.get("https://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"name": "accounts/my-account/trainingJobs/01K7AX3V9Q2M8T4R6Y0B1C5D7E",
"jobId": "01K7AX3V9Q2M8T4R6Y0B1C5D7E",
"jobType": "JOB_TYPE_SFT",
"state": "JOB_STATE_SUCCEEDED",
"baseModel": "accounts/maas/models/your-base-model",
"inputDatasetVersion": "accounts/my-account/datasets/support-chats/versions/1",
"outputModel": "accounts/my-account/models/support-lora-v1",
"config": {
"outputModelId": "support-lora-v1",
"loraRank": 16,
"learningRate": 0.0001,
"epochs": 2
},
"progress": {
"percent": 100,
"epoch": 2,
"totalEpochs": 2,
"processedTokens": "4280000",
"step": "500",
"totalSteps": "500"
},
"estimatedCost": {
"amount": "1.93",
"currency": "USD"
},
"execution": {
"thirdParty": false
},
"createTime": "2026-10-10T08:00:00Z",
"startTime": "2026-10-10T08:01:12Z",
"completeTime": "2026-10-10T08:47:30Z"
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}Fine-tuning
Get a supervised fine-tuning job
One job, with its state and progress. Poll this to follow a run; progress.recent holds up to the last 200 points of the training curve, and getSupervisedFineTuningJobMetrics has the rest.
GET
/
accounts
/
{account}
/
supervisedFineTuningJobs
/
{job}
cURL
curl https://compute.prentis.ai/v1/accounts/my-account/supervisedFineTuningJobs/01K7AX3V9Q2M8T4R6Y0B1C5D7E \
-H "Authorization: Bearer $PRENTIS_API_KEY"import os
import time
import requests
url = "https://compute.prentis.ai/v1/accounts/my-account/supervisedFineTuningJobs/01K7AX3V9Q2M8T4R6Y0B1C5D7E"
headers = {"Authorization": f"Bearer {os.environ['PRENTIS_API_KEY']}"}
done = {"JOB_STATE_SUCCEEDED", "JOB_STATE_FAILED", "JOB_STATE_CANCELLED", "JOB_STATE_EXPIRED"}
while True:
job = requests.get(url, headers=headers).json()
print(job["state"], job.get("progress", {}).get("percent", 0), "%")
if job["state"] in done:
break
time.sleep(30)
print("model:", job.get("outputModel"))const options = {method: 'GET', headers: {Authorization: 'Bearer <token>'}};
fetch('https://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}', 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://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}"
req, _ := http.NewRequest("GET", url, nil)
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.get("https://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://compute.prentis.ai/v1/accounts/{account}/supervisedFineTuningJobs/{job}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"name": "accounts/my-account/trainingJobs/01K7AX3V9Q2M8T4R6Y0B1C5D7E",
"jobId": "01K7AX3V9Q2M8T4R6Y0B1C5D7E",
"jobType": "JOB_TYPE_SFT",
"state": "JOB_STATE_SUCCEEDED",
"baseModel": "accounts/maas/models/your-base-model",
"inputDatasetVersion": "accounts/my-account/datasets/support-chats/versions/1",
"outputModel": "accounts/my-account/models/support-lora-v1",
"config": {
"outputModelId": "support-lora-v1",
"loraRank": 16,
"learningRate": 0.0001,
"epochs": 2
},
"progress": {
"percent": 100,
"epoch": 2,
"totalEpochs": 2,
"processedTokens": "4280000",
"step": "500",
"totalSteps": "500"
},
"estimatedCost": {
"amount": "1.93",
"currency": "USD"
},
"execution": {
"thirdParty": false
},
"createTime": "2026-10-10T08:00:00Z",
"startTime": "2026-10-10T08:01:12Z",
"completeTime": "2026-10-10T08:47:30Z"
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}{
"error": {
"message": "<string>",
"type": "invalid_request_error",
"code": "INVALID_REQUEST",
"param": "<string>"
}
}Authorizations
Authorization: Bearer <your API key> -- the same key as inference. A key reaches the account it belongs to and no other.
Path Parameters
Your account id -- the one in the console's address bar (my-account for this key). It must be the account the key belongs to.
Maximum string length:
64The job's id: the last segment of its name (accounts/{account}/trainingJobs/{job}). A job is only found through the collection of its own type -- an SFT job through supervisedFineTuningJobs, a DPO job through dpoJobs.
Maximum string length:
64Response
OK.
Available options:
JOB_TYPE_SFT, JOB_TYPE_DPO Available options:
JOB_STATE_QUEUED, JOB_STATE_RUNNING, JOB_STATE_CHECKPOINTING, JOB_STATE_FINALIZING, JOB_STATE_SUCCEEDED, JOB_STATE_FAILED, JOB_STATE_CANCELLED, JOB_STATE_EXPIRED Show child attributes
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