Referensi API
- POSTText to Video
- POSTImage ke Video
- POSTMulti-Image ke Video
- POSTPerpanjangan Video
- POSTTTS
- POSTAvatar
- POSTLip-Sync
- POSTPembuatan Tugas Counterpart
- POSTEfek Video
- POSTText ke Audio
- POSTVideo ke Audio
- POSTPembuatan Gambar
- POSTMulti-Image ke Image
- POSTPerluasan Gambar
- POSTPengenalan Gambar
- POSTVirtual Try-On
- GETQuery Individual
- POSTVideo Omni
- GETOmni Query
- URL Callback
Panduan Integrasi
Kesalahan
Harga & Penagihan
Perluasan Gambar
Gunakan Kling Image Expansion API melalui CometAPI untuk memperluas gambar melampaui batas aslinya, mempertahankan konteks dengan isian yang dapat dikontrol untuk aset siap video.
curl --request POST \
--url https://api.cometapi.com/kling/v1/images/editing/expand \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"image": "https://cdn.britannica.com/70/234870-050-D4D024BB/Orange-colored-cat-yawns-displaying-teeth.jpg",
"up_expansion_ratio": 0.1,
"right_expansion_ratio": 0.1,
"left_expansion_ratio": 0.1,
"bottom_expansion_ratio": 0.1
}
'{
"code": 123,
"message": "<string>",
"data": {
"task_id": "<string>",
"task_status": "<string>",
"created_at": 123,
"updated_at": 123
},
"request_id": "<string>"
}Cara kerja rasio perluasan
- Setiap rasio diukur terhadap lebar atau tinggi asli
- Kanvas hasil perluasan gabungan harus tetap berada dalam batas area yang didokumentasikan oleh Kling
- Mulailah dengan nilai kecil seperti
0.1di setiap sisi sebelum mencoba perluasan yang lebih besar
Status wrapper saat ini
- Rute yang didokumentasikan adalah
POST /kling/v1/images/editing/expand - Validasi langsung pada 2026-03-13 mengembalikan
{"code": null, "message": "404"}untuk permintaan minimal - Perlakukan endpoint ini sebagai terdokumentasi tetapi saat ini belum tersedia pada wrapper CometAPI sampai diverifikasi ulang
Otorisasi
Bearer token authentication. Use your CometAPI key.
Header
Optional content type header.
Body
Source image to expand. Accepts an image URL or raw Base64 string (no data: prefix). Supported formats: JPG, JPEG, PNG. Max 10 MB, minimum 300×300 px, aspect ratio between 1:2.5 and 2.5:1.
Upward expansion as a multiple of the original image height. Range: 0–2. The resulting image area must not exceed 3× the original.
Rightward expansion as a multiple of the original image width. Range: 0–2. The resulting image area must not exceed 3× the original.
Leftward expansion as a multiple of the original image width. Range: 0–2. The resulting image area must not exceed 3× the original.
Downward expansion as a multiple of the original image height. Range: 0–2. The resulting image area must not exceed 3× the original.
Optional text prompt to guide the expanded area content. Max 2500 characters.
Number of expanded images to generate.
Webhook URL for task status notifications. The server sends a callback when the task status changes.
Optional user-defined task ID for your own tracking. Does not replace the system-generated task ID. Must be unique per account.
curl --request POST \
--url https://api.cometapi.com/kling/v1/images/editing/expand \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"image": "https://cdn.britannica.com/70/234870-050-D4D024BB/Orange-colored-cat-yawns-displaying-teeth.jpg",
"up_expansion_ratio": 0.1,
"right_expansion_ratio": 0.1,
"left_expansion_ratio": 0.1,
"bottom_expansion_ratio": 0.1
}
'{
"code": 123,
"message": "<string>",
"data": {
"task_id": "<string>",
"task_status": "<string>",
"created_at": 123,
"updated_at": 123
},
"request_id": "<string>"
}