curl --request POST \
  --url https://api.sinancode.com/v1/generate/k/nano-banana-pro \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "prompt": "Comic poster: cool banana hero in shades leaps from sci-fi pad. Six panels: 1) 4K mountain landscape, 2) banana holds page of long multilingual text with auto translation, 3) Gemini 3 hologram for search/knowledge/reasoning, 4) camera UI sliders for angle focus color, 5) frame trio 1:1-9:16, 6) consistent banana poses. Footer shows Google icons. Tagline: Nano Banana Pro now on Kie AI.",
  "aspect_ratio": "1:1",
  "image_input": [
    ""
  ],
  "output_format": "png",
  "resolution": "1K"
}
'

import requests

url = "https://api.sinancode.com/v1/generate/k/nano-banana-pro"

payload = {
    "prompt": "Comic poster: cool banana hero in shades leaps from sci-fi pad. Six panels: 1) 4K mountain landscape, 2) banana holds page of long multilingual text with auto translation, 3) Gemini 3 hologram for search/knowledge/reasoning, 4) camera UI sliders for angle focus color, 5) frame trio 1:1-9:16, 6) consistent banana poses. Footer shows Google icons. Tagline: Nano Banana Pro now on Kie AI.",
    "aspect_ratio": "1:1",
    "image_input": [""],
    "output_format": "png",
    "resolution": "1K"
}
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: 'Comic poster: cool banana hero in shades leaps from sci-fi pad. Six panels: 1) 4K mountain landscape, 2) banana holds page of long multilingual text with auto translation, 3) Gemini 3 hologram for search/knowledge/reasoning, 4) camera UI sliders for angle focus color, 5) frame trio 1:1-9:16, 6) consistent banana poses. Footer shows Google icons. Tagline: Nano Banana Pro now on Kie AI.',
    aspect_ratio: '1:1',
    image_input: [''],
    output_format: 'png',
    resolution: '1K'
  })
};

fetch('https://api.sinancode.com/v1/generate/k/nano-banana-pro', 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.sinancode.com/v1/generate/k/nano-banana-pro",
  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' => 'Comic poster: cool banana hero in shades leaps from sci-fi pad. Six panels: 1) 4K mountain landscape, 2) banana holds page of long multilingual text with auto translation, 3) Gemini 3 hologram for search/knowledge/reasoning, 4) camera UI sliders for angle focus color, 5) frame trio 1:1-9:16, 6) consistent banana poses. Footer shows Google icons. Tagline: Nano Banana Pro now on Kie AI.',
    'aspect_ratio' => '1:1',
    'image_input' => [
        ''
    ],
    'output_format' => 'png',
    'resolution' => '1K'
  ]),
  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.sinancode.com/v1/generate/k/nano-banana-pro"

	payload := strings.NewReader("{\n  \"prompt\": \"Comic poster: cool banana hero in shades leaps from sci-fi pad. Six panels: 1) 4K mountain landscape, 2) banana holds page of long multilingual text with auto translation, 3) Gemini 3 hologram for search/knowledge/reasoning, 4) camera UI sliders for angle focus color, 5) frame trio 1:1-9:16, 6) consistent banana poses. Footer shows Google icons. Tagline: Nano Banana Pro now on Kie AI.\",\n  \"aspect_ratio\": \"1:1\",\n  \"image_input\": [\n    \"\"\n  ],\n  \"output_format\": \"png\",\n  \"resolution\": \"1K\"\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.sinancode.com/v1/generate/k/nano-banana-pro")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"prompt\": \"Comic poster: cool banana hero in shades leaps from sci-fi pad. Six panels: 1) 4K mountain landscape, 2) banana holds page of long multilingual text with auto translation, 3) Gemini 3 hologram for search/knowledge/reasoning, 4) camera UI sliders for angle focus color, 5) frame trio 1:1-9:16, 6) consistent banana poses. Footer shows Google icons. Tagline: Nano Banana Pro now on Kie AI.\",\n  \"aspect_ratio\": \"1:1\",\n  \"image_input\": [\n    \"\"\n  ],\n  \"output_format\": \"png\",\n  \"resolution\": \"1K\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.sinancode.com/v1/generate/k/nano-banana-pro")

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\": \"Comic poster: cool banana hero in shades leaps from sci-fi pad. Six panels: 1) 4K mountain landscape, 2) banana holds page of long multilingual text with auto translation, 3) Gemini 3 hologram for search/knowledge/reasoning, 4) camera UI sliders for angle focus color, 5) frame trio 1:1-9:16, 6) consistent banana poses. Footer shows Google icons. Tagline: Nano Banana Pro now on Kie AI.\",\n  \"aspect_ratio\": \"1:1\",\n  \"image_input\": [\n    \"\"\n  ],\n  \"output_format\": \"png\",\n  \"resolution\": \"1K\"\n}"

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

{
  "task_id": "01234567-89ab-cdef-0123-456789abcdef"
}

{
  "error_code": "<string>",
  "message": "<string>"
}

{
  "error_code": "<string>",
  "message": "<string>"
}

{
  "error_code": "<string>",
  "message": "<string>"
}