Interface mj-v8.1-remove-bg
curl --request POST \
--url https://api.evolink.ai/v1/images/generations \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "mj-v8.1-remove-bg",
"image_urls": [
"https://example.com/photo.jpg"
]
}
'import requests
url = "https://api.evolink.ai/v1/images/generations"
payload = {
"model": "mj-v8.1-remove-bg",
"image_urls": ["https://example.com/photo.jpg"]
}
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({model: 'mj-v8.1-remove-bg', image_urls: ['https://example.com/photo.jpg']})
};
fetch('https://api.evolink.ai/v1/images/generations', 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.evolink.ai/v1/images/generations",
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([
'model' => 'mj-v8.1-remove-bg',
'image_urls' => [
'https://example.com/photo.jpg'
]
]),
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://api.evolink.ai/v1/images/generations"
payload := strings.NewReader("{\n \"model\": \"mj-v8.1-remove-bg\",\n \"image_urls\": [\n \"https://example.com/photo.jpg\"\n ]\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://api.evolink.ai/v1/images/generations")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"model\": \"mj-v8.1-remove-bg\",\n \"image_urls\": [\n \"https://example.com/photo.jpg\"\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.evolink.ai/v1/images/generations")
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 \"model\": \"mj-v8.1-remove-bg\",\n \"image_urls\": [\n \"https://example.com/photo.jpg\"\n ]\n}"
response = http.request(request)
puts response.read_body{
"created": 1757165031,
"id": "task-unified-1757165031-mjv81",
"model": "<string>",
"object": "image.generation.task",
"progress": 0,
"status": "pending",
"task_info": {
"can_cancel": true,
"estimated_time": 45
},
"type": "image",
"usage": {
"billing_rule": "per_call",
"credits_reserved": 1.8,
"user_group": "default"
}
}{
"error": {
"code": "invalid_request",
"message": "Invalid request parameters",
"type": "invalid_request_error"
}
}{
"error": {
"code": "unauthorized",
"message": "Invalid or expired token",
"type": "authentication_error"
}
}{
"error": {
"code": "insufficient_quota",
"message": "Insufficient quota. Please top up your account.",
"type": "insufficient_quota"
}
}{
"error": {
"code": "model_access_denied",
"message": "Token does not have access to model: mj-v8.1-remove-bg",
"type": "invalid_request_error"
}
}{
"error": {
"code": "rate_limit_exceeded",
"message": "Too many requests, please try again later",
"type": "rate_limit_error"
}
}{
"error": {
"code": "internal_error",
"message": "Internal server error",
"type": "api_error"
}
}Midjourney V8.1
Midjourney V8.1 Supprimer l'arrière-plan
- Supprime automatiquement l’arrière-plan de l’image et génère des images transparentes
- Le modèle le plus simple, ne nécessite qu’une seule image d’entrée
- Ne dépend pas d’une tâche source, passez directement l’URL de l’image
- Ne prend pas en charge le prompt, la vitesse ou d’autres paramètres
- Mode de traitement asynchrone, utilisez l’ID de tâche retourné pour effectuer une requête
POST
/
v1
/
images
/
generations
Interface mj-v8.1-remove-bg
curl --request POST \
--url https://api.evolink.ai/v1/images/generations \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "mj-v8.1-remove-bg",
"image_urls": [
"https://example.com/photo.jpg"
]
}
'import requests
url = "https://api.evolink.ai/v1/images/generations"
payload = {
"model": "mj-v8.1-remove-bg",
"image_urls": ["https://example.com/photo.jpg"]
}
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({model: 'mj-v8.1-remove-bg', image_urls: ['https://example.com/photo.jpg']})
};
fetch('https://api.evolink.ai/v1/images/generations', 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.evolink.ai/v1/images/generations",
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([
'model' => 'mj-v8.1-remove-bg',
'image_urls' => [
'https://example.com/photo.jpg'
]
]),
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://api.evolink.ai/v1/images/generations"
payload := strings.NewReader("{\n \"model\": \"mj-v8.1-remove-bg\",\n \"image_urls\": [\n \"https://example.com/photo.jpg\"\n ]\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://api.evolink.ai/v1/images/generations")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"model\": \"mj-v8.1-remove-bg\",\n \"image_urls\": [\n \"https://example.com/photo.jpg\"\n ]\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.evolink.ai/v1/images/generations")
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 \"model\": \"mj-v8.1-remove-bg\",\n \"image_urls\": [\n \"https://example.com/photo.jpg\"\n ]\n}"
response = http.request(request)
puts response.read_body{
"created": 1757165031,
"id": "task-unified-1757165031-mjv81",
"model": "<string>",
"object": "image.generation.task",
"progress": 0,
"status": "pending",
"task_info": {
"can_cancel": true,
"estimated_time": 45
},
"type": "image",
"usage": {
"billing_rule": "per_call",
"credits_reserved": 1.8,
"user_group": "default"
}
}{
"error": {
"code": "invalid_request",
"message": "Invalid request parameters",
"type": "invalid_request_error"
}
}{
"error": {
"code": "unauthorized",
"message": "Invalid or expired token",
"type": "authentication_error"
}
}{
"error": {
"code": "insufficient_quota",
"message": "Insufficient quota. Please top up your account.",
"type": "insufficient_quota"
}
}{
"error": {
"code": "model_access_denied",
"message": "Token does not have access to model: mj-v8.1-remove-bg",
"type": "invalid_request_error"
}
}{
"error": {
"code": "rate_limit_exceeded",
"message": "Too many requests, please try again later",
"type": "rate_limit_error"
}
}{
"error": {
"code": "internal_error",
"message": "Internal server error",
"type": "api_error"
}
}Midjourney dispose d’un système de modération de contenu intégré. Si certaines images générées sont filtrées par la modération, les crédits consommés pour cette requête ne seront pas remboursés. Veuillez vous assurer que vos prompts respectent les directives de contenu.
Autorisations
Toutes les interfaces nécessitent une authentification par Bearer Token
Obtenir une clé API :
Visitez la page de gestion des clés API pour obtenir votre clé API
Ajoutez dans l'en-tête de la requête :
Authorization: Bearer YOUR_API_KEY
Corps
application/json
Nom du modèle
Options disponibles:
mj-v8.1-remove-bg Exemple:
"mj-v8.1-remove-bg"
URL de l'image d'entrée (utilise la première)
Formats pris en charge : .png, .gif, .webp, .jpg, .jpeg
Maximum array length:
1Exemple:
["https://example.com/photo.jpg"]
Adresse de rappel HTTPS après l'achèvement de la tâche
Moment du rappel :
- Déclenché lorsque la tâche est terminée, échouée ou annulée
- Envoyé après la confirmation de facturation
Restrictions de sécurité :
- Seul le protocole HTTPS est pris en charge
- Les rappels vers les adresses IP privées sont interdits (127.0.0.1, 10.x.x.x, 172.16-31.x.x, 192.168.x.x, etc.)
- La longueur de l'URL ne doit pas dépasser
2048caractères
Mécanisme de rappel :
- Délai d'expiration :
10secondes - Jusqu'à
3tentatives après un échec (respectivement1s/2s/4s après l'échec) - Le format du corps de la réponse de rappel est identique à celui de l'interface de requête de tâche
- Un code de statut 2xx est considéré comme un succès, tout autre code de statut déclenche une nouvelle tentative
Exemple:
"https://your-domain.com/webhooks/image-task-completed"
Réponse
Tâche de génération d'images créée avec succès
Horodatage de création de la tâche
Exemple:
1757165031
ID de la tâche
Exemple:
"task-unified-1757165031-mjv81"
Nom du modèle réellement utilisé
Type d'objet de la tâche
Options disponibles:
image.generation.task Pourcentage de progression de la tâche (0-100)
Plage requise:
0 <= x <= 100Exemple:
0
Statut de la tâche
Options disponibles:
pending, processing, completed, failed Exemple:
"pending"
Show child attributes
Show child attributes
Options disponibles:
text, image, audio, video Exemple:
"image"
Show child attributes
Show child attributes