生成或编辑图像
curl --request POST \
--url https://api.nanobananaapi.ai/api/v1/nanobanana/generate \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"prompt": "夕阳下宁静的山景,湖面倒映着橙色的天空",
"numImages": 1,
"type": "TEXTTOIAMGE",
"image_size": "16:9",
"callBackUrl": "https://your-callback-url.com/callback"
}
'import requests
url = "https://api.nanobananaapi.ai/api/v1/nanobanana/generate"
payload = {
"prompt": "夕阳下宁静的山景,湖面倒映着橙色的天空",
"numImages": 1,
"type": "TEXTTOIAMGE",
"image_size": "16:9",
"callBackUrl": "https://your-callback-url.com/callback"
}
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({
prompt: '夕阳下宁静的山景,湖面倒映着橙色的天空',
numImages: 1,
type: 'TEXTTOIAMGE',
image_size: '16:9',
callBackUrl: 'https://your-callback-url.com/callback'
})
};
fetch('https://api.nanobananaapi.ai/api/v1/nanobanana/generate', 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.nanobananaapi.ai/api/v1/nanobanana/generate",
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([
'prompt' => '夕阳下宁静的山景,湖面倒映着橙色的天空',
'numImages' => 1,
'type' => 'TEXTTOIAMGE',
'image_size' => '16:9',
'callBackUrl' => 'https://your-callback-url.com/callback'
]),
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.nanobananaapi.ai/api/v1/nanobanana/generate"
payload := strings.NewReader("{\n \"prompt\": \"夕阳下宁静的山景,湖面倒映着橙色的天空\",\n \"numImages\": 1,\n \"type\": \"TEXTTOIAMGE\",\n \"image_size\": \"16:9\",\n \"callBackUrl\": \"https://your-callback-url.com/callback\"\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.nanobananaapi.ai/api/v1/nanobanana/generate")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"prompt\": \"夕阳下宁静的山景,湖面倒映着橙色的天空\",\n \"numImages\": 1,\n \"type\": \"TEXTTOIAMGE\",\n \"image_size\": \"16:9\",\n \"callBackUrl\": \"https://your-callback-url.com/callback\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.nanobananaapi.ai/api/v1/nanobanana/generate")
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 \"prompt\": \"夕阳下宁静的山景,湖面倒映着橙色的天空\",\n \"numImages\": 1,\n \"type\": \"TEXTTOIAMGE\",\n \"image_size\": \"16:9\",\n \"callBackUrl\": \"https://your-callback-url.com/callback\"\n}"
response = http.request(request)
puts response.read_body{
"code": 200,
"msg": "success",
"data": {
"taskId": "task12345"
}
}{
"code": 400,
"msg": "参数错误"
}{
"code": 401,
"msg": "未授权"
}{
"code": 500,
"msg": "服务器内部错误"
}NanoBanana API
生成或编辑图像
使用 NanoBanana AI 模型提交 Nanobanana 图像生成或编辑任务。
POST
/
api
/
v1
/
nanobanana
/
generate
生成或编辑图像
curl --request POST \
--url https://api.nanobananaapi.ai/api/v1/nanobanana/generate \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"prompt": "夕阳下宁静的山景,湖面倒映着橙色的天空",
"numImages": 1,
"type": "TEXTTOIAMGE",
"image_size": "16:9",
"callBackUrl": "https://your-callback-url.com/callback"
}
'import requests
url = "https://api.nanobananaapi.ai/api/v1/nanobanana/generate"
payload = {
"prompt": "夕阳下宁静的山景,湖面倒映着橙色的天空",
"numImages": 1,
"type": "TEXTTOIAMGE",
"image_size": "16:9",
"callBackUrl": "https://your-callback-url.com/callback"
}
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({
prompt: '夕阳下宁静的山景,湖面倒映着橙色的天空',
numImages: 1,
type: 'TEXTTOIAMGE',
image_size: '16:9',
callBackUrl: 'https://your-callback-url.com/callback'
})
};
fetch('https://api.nanobananaapi.ai/api/v1/nanobanana/generate', 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.nanobananaapi.ai/api/v1/nanobanana/generate",
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([
'prompt' => '夕阳下宁静的山景,湖面倒映着橙色的天空',
'numImages' => 1,
'type' => 'TEXTTOIAMGE',
'image_size' => '16:9',
'callBackUrl' => 'https://your-callback-url.com/callback'
]),
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.nanobananaapi.ai/api/v1/nanobanana/generate"
payload := strings.NewReader("{\n \"prompt\": \"夕阳下宁静的山景,湖面倒映着橙色的天空\",\n \"numImages\": 1,\n \"type\": \"TEXTTOIAMGE\",\n \"image_size\": \"16:9\",\n \"callBackUrl\": \"https://your-callback-url.com/callback\"\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.nanobananaapi.ai/api/v1/nanobanana/generate")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"prompt\": \"夕阳下宁静的山景,湖面倒映着橙色的天空\",\n \"numImages\": 1,\n \"type\": \"TEXTTOIAMGE\",\n \"image_size\": \"16:9\",\n \"callBackUrl\": \"https://your-callback-url.com/callback\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.nanobananaapi.ai/api/v1/nanobanana/generate")
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 \"prompt\": \"夕阳下宁静的山景,湖面倒映着橙色的天空\",\n \"numImages\": 1,\n \"type\": \"TEXTTOIAMGE\",\n \"image_size\": \"16:9\",\n \"callBackUrl\": \"https://your-callback-url.com/callback\"\n}"
response = http.request(request)
puts response.read_body{
"code": 200,
"msg": "success",
"data": {
"taskId": "task12345"
}
}{
"code": 400,
"msg": "参数错误"
}{
"code": 401,
"msg": "未授权"
}{
"code": 500,
"msg": "服务器内部错误"
}使用模式
-
文本到图像生成
- 提供
prompt并将type设置为 “TEXTTOIAMGE” - 模型将根据文本描述生成新图像
- 提供
-
图像到图像编辑
- 提供
prompt、imageUrls并将type设置为 “IMAGETOIAMGE” - 模型将根据提示编辑输入图像
- 提供
重要说明
- 使用
numImages参数每次请求可以生成 1-4 张图像 - 使用
image_size参数指定图像的宽高比 - 回调地址 (
callBackUrl) 是必填的,用于接收任务完成通知 - 任务完成后将通过 POST 请求发送结果到您的回调地址
- 如需轮询任务状态,可使用获取任务详情接口
- 根据您的需求选择合适的生成类型:
- TEXTTOIAMGE:文本到图像生成
- IMAGETOIAMGE:使用输入图像进行图像编辑
授权
所有 API 都需要通过 Bearer Token 进行身份验证。
获取 API Key:
- 访问 API Key 管理页面 获取您的 API Key
使用方法: 在请求头中添加: Authorization: Bearer YOUR_API_KEY
注意:
- 请保护您的 API Key 安全,不要与他人分享
- 如果您怀疑 API Key 已泄露,请立即在管理页面重置
请求体
application/json
生成内容的提示词
示例:
"夕阳下宁静的山景,湖面倒映着橙色的天空"
生成类型:
- TEXTTOIAMGE: 文本到图像
- IMAGETOIAMGE: 图像编辑
可用选项:
IMAGETOIAMGE, TEXTTOIAMGE 示例:
"TEXTTOIAMGE"
回调地址,用于接收任务完成通知(必填)
示例:
"https://your-callback-url.com/callback"
生成图片数量,最小值为 1,最大值为 4
必填范围:
1 <= x <= 4示例:
1
用于图像编辑模式的输入图像 URL 数组
示例:
["https://example.com/input-image.jpg"]
添加到生成图像上的水印文字
示例:
"NanoBanana"
图像宽高比。支持的比例:
- 1:1: 正方形
- 9:16: 竖屏(手机)
- 16:9: 横屏(宽屏)
- 3:4: 竖屏
- 4:3: 横屏(传统)
- 3:2: 横屏(照片)
- 2:3: 竖屏(照片)
- 5:4: 竖屏(接近正方形)
- 4:5: 竖屏(接近正方形)
- 21:9: 超宽横屏
可用选项:
1:1, 9:16, 16:9, 3:4, 4:3, 3:2, 2:3, 5:4, 4:5, 21:9 示例:
"1:1"