Inference
Warm a model
Start a cold model without running inference, so later requests do not return 425.
POST
https://api.fastino.ai
/
v1
/
model-status
/
{model_id}
/
warm
Warm a model
curl --request POST \
--url https://api.fastino.ai/v1/model-status/{model_id}/warm \
--header 'X-API-Key: <api-key>'import requests
url = "https://api.fastino.ai/v1/model-status/{model_id}/warm"
headers = {"X-API-Key": "<api-key>"}
response = requests.post(url, headers=headers)
print(response.text)const options = {method: 'POST', headers: {'X-API-Key': '<api-key>'}};
fetch('https://api.fastino.ai/v1/model-status/{model_id}/warm', 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.fastino.ai/v1/model-status/{model_id}/warm",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_HTTPHEADER => [
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($curl);
$err = curl_error($curl);
curl_close($curl);
if ($err) {
echo "cURL Error #:" . $err;
} else {
echo $response;
}package main
import (
"fmt"
"net/http"
"io"
)
func main() {
url := "https://api.fastino.ai/v1/model-status/{model_id}/warm"
req, _ := http.NewRequest("POST", url, nil)
req.Header.Add("X-API-Key", "<api-key>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.fastino.ai/v1/model-status/{model_id}/warm")
.header("X-API-Key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.fastino.ai/v1/model-status/{model_id}/warm")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
response = http.request(request)
puts response.read_bodyPOST /v1/model-status/{model_id}/warm
Start a cold model without running inference. The call returns 202 with the model’s status. It is not billed, and repeated calls share one start. Poll GET /v1/model-status/{model_id} until state is ready.
Related guide: Retries and model warm-up
Request example
MODEL_ID=fastino/gliner2.5-multi-v1
curl -X POST "https://api.fastino.ai/v1/model-status/$MODEL_ID/warm" \
-H "X-API-Key: $FASTINO_API_KEY"
Response example
{
"model": "fastino/gliner2.5-multi-v1",
"state": "starting",
"warming_for_seconds": 0,
"retry_after_seconds": 15
}
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⌘I
Warm a model
curl --request POST \
--url https://api.fastino.ai/v1/model-status/{model_id}/warm \
--header 'X-API-Key: <api-key>'import requests
url = "https://api.fastino.ai/v1/model-status/{model_id}/warm"
headers = {"X-API-Key": "<api-key>"}
response = requests.post(url, headers=headers)
print(response.text)const options = {method: 'POST', headers: {'X-API-Key': '<api-key>'}};
fetch('https://api.fastino.ai/v1/model-status/{model_id}/warm', 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.fastino.ai/v1/model-status/{model_id}/warm",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "POST",
CURLOPT_HTTPHEADER => [
"X-API-Key: <api-key>"
],
]);
$response = curl_exec($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://api.fastino.ai/v1/model-status/{model_id}/warm"
req, _ := http.NewRequest("POST", url, nil)
req.Header.Add("X-API-Key", "<api-key>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.post("https://api.fastino.ai/v1/model-status/{model_id}/warm")
.header("X-API-Key", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.fastino.ai/v1/model-status/{model_id}/warm")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["X-API-Key"] = '<api-key>'
response = http.request(request)
puts response.read_body