Developer API
Integrate ImageKitly's powerful image processing tools directly into your applications. Compress, resize, and convert images at scale.
Authentication
All API requests must include your API Key in the X-API-KEY header.
You can generate an API key from your Profile Dashboard after subscribing to a paid
plan.
curl -X POST https://imagekitly.com/api/v1/compress \
-H "X-API-KEY: ik_your_api_key_here" \
-F "[email protected]"Endpoints
/api/v1/compress
Reduces image file size while maintaining quality.
Parameters
| Name | Type | Description |
|---|---|---|
| image | File | Required. The image file to compress. |
| quality | Integer | 1-100, default 85. |
/api/v1/resize
Resize an image efficiently with multiple modes.
Parameters
| Name | Type | Description |
|---|---|---|
| width | Integer | Target width in pixels. |
| height | Integer | Target height in pixels. |
| mode | String | 'fit' (default), 'fill', 'stretch', 'crop' |
/api/v1/crop
Crop a specific region of an image.
Parameters
| Name | Type | Description |
|---|---|---|
| width | Integer | Crop width. |
| height | Integer | Crop height. |
| position | String | 'center', 'top-left', 'top-right', etc. |
/api/v1/convert
Convert image format.
Parameters
| Name | Type | Description |
|---|---|---|
| output_format | String | Target format (JPEG, PNG, WEBP, etc.) |
/api/v1/filter
Apply professional filters to your images.
Parameters
| Name | Type | Description |
|---|---|---|
| filter_type | String | Required. blur, sharpen, edge_enhance, smooth, detail |
| intensity | Float | 0.0 - 2.0, default 1.0 |
/api/v1/remove-bg
Remove background from images automatically.
Parameters
| Name | Type | Description |
|---|---|---|
| threshold | Integer | 0-255, default 240. Sensitivity for background detection. |
/api/v1/rotate
Rotate an image by a specific angle.
Parameters
| Name | Type | Description |
|---|---|---|
| angle | Integer | Required. Rotation angle in degrees (e.g., 90, 180). |
| expand | Boolean | Default true. Expand the image to fit the rotated content. |
/api/v1/upscale
Increase image resolution using AI upscaling.
Parameters
| Name | Type | Description |
|---|---|---|
| scale | Integer | 2 or 4. Default 2. |
/api/v1/watermark
Add text watermarks to your images.
Parameters
| Name | Type | Description |
|---|---|---|
| text | String | Required. The text to use as watermark. |
| size | Integer | Font size. Default 48. |
| opacity | Integer | 0-100. Default 50. |
| position | String | center, top-left, top-right, bottom-left, bottom-right. Default bottom-right. |
/api/v1/meme
Generate memes by adding top and bottom text.
Parameters
| Name | Type | Description |
|---|---|---|
| top_text | String | Text to display at the top. |
| bottom_text | String | Text to display at the bottom. |
| text_color | String | Hex code for text color. Default #ffffff. |
| font_size | Integer | Font size in pixels. Default 40. |
/api/v1/blur-face
Automatically detect and blur faces in images.
Parameters
| Name | Type | Description |
|---|---|---|
| blur_type | String | gaussian or pixelated. Default gaussian. |
| intensity | Integer | 1-100. Default 50. |
/api/v1/html-to-image
Convert any URL or HTML content into an image.
Parameters
| Name | Type | Description |
|---|---|---|
| url | String | Required. The URL to capture. |
| viewport | String | desktop, tablet, or mobile. Default desktop. |
| format | String | png, jpeg, or webp. Default png. |
/api/v1/bulk-process
Process entire ZIP archives of images in one request.
curl -X POST https://imagekitly.com/api/v1/bulk-process \
-H "X-API-KEY: your_key" \
-F "[email protected]" \
-F "operation=resize" \
-F 'params={"width": 800}'Note: Returns a ZIP file containing processed images and a summary report.