Cursor already offers native image generation. Use an explicit CLI pipeline when you need a chosen AnyCap model, predictable output paths, and a script that can run in the same environment as your project. Cursor introduced its built-in image tool in version 2.4; it supports prompts, reference images, previews, and saving assets to the project.
This guide focuses on the handoff from a requested asset to a file that your application can use. For the native tool and an introductory command, see Generate images in Cursor.
Define the asset contract
Before generating, record the intended file path, visual purpose, composition, and acceptance criteria. For a landing-page illustration, a useful contract might be:
- File:
public/images/paper-crane.webp. - Purpose: an editorial illustration beside introductory text.
- Composition: a wide scene with one subject and no lettering.
- Review: recognizable subject, no misleading product UI, acceptable crop on desktop and mobile.
Use an actual screenshot when the content needs to show your product. A generated illustration should not be presented as a screenshot of functionality that does not exist.
Prepare the execution environment
Follow the maintained installation guide and authentication guide. Install and authenticate where the agent executes its commands. A remote background task has its own filesystem and environment; a working local installation does not prove the remote one is configured.
Inspect the current catalog and schema:
anycap --version
anycap image models
anycap image models seedream-5 schema \
--operation generate \
--mode text-to-image
With CLI 0.6.1 on September 9, 2026, the Seedream 5 text-to-image schema accepted aspect_ratio=16:9, resolution=2k, and format=webp. Repeat discovery when adapting the example. Other models expose different options and prices.
Generate one asset with an explicit output path
mkdir -p public/images
anycap image generate \
--model seedream-5 \
--mode text-to-image \
--prompt "Editorial illustration of a paper crane on a quiet desk, wide composition, one clear subject, no lettering" \
--param aspect_ratio=16:9 \
--param resolution=2k \
--param format=webp \
-o public/images/paper-crane.webp
The normal command waits for the result and downloads it to the selected path. Read its returned status and inspect the file. An output extension is not a substitute for the model's format parameter.
This command is an example, not a recorded generation result. No fixed latency, image-quality ranking, or credit charge is claimed here.
Wrap the command without inventing response fields
The following Python example uses an argument list, checks process success, and verifies the requested file exists. It does not assume a local_path response field or pass an unsupported --json flag.
from pathlib import Path
import subprocess
def generate_asset(prompt: str, output: Path) -> Path:
output = output.resolve()
if output.exists():
raise FileExistsError(f"Review or rename the existing asset: {output}")
output.parent.mkdir(parents=True, exist_ok=True)
subprocess.run(
[
"anycap", "image", "generate",
"--model", "seedream-5",
"--mode", "text-to-image",
"--prompt", prompt,
"--param", "aspect_ratio=16:9",
"--param", "resolution=2k",
"--param", "format=webp",
"-o", str(output),
],
check=True,
)
if not output.is_file() or output.stat().st_size == 0:
raise RuntimeError("The expected image was not written")
return output
if __name__ == "__main__":
asset = generate_asset(
"Editorial illustration of a paper crane on a quiet desk, "
"wide composition, no lettering",
Path("public/images/paper-crane.webp"),
)
print(asset)
Start with one reviewed output before expanding a batch. If a request fails, inspect the status before resubmitting; repeatedly generating can create additional billable work. Keep approved source images separate from new alternatives.
Hand the file back to the application
For a Next.js project, files under public/ are referenced from the site root. The example file therefore has the application path /images/paper-crane.webp. Ask Cursor to follow the project's image component conventions, set appropriate dimensions, and add alt text that describes the visible image.
A useful instruction after generation is:
Inspect public/images/paper-crane.webp.
If it matches the asset contract, integrate it using this project's existing
image component. Preserve the aspect ratio, check desktop and mobile crops,
and show the resulting page before considering the asset finished.
Verify the rendered page, not only the generation command. Check that the file loads, does not stretch, does not displace nearby content while loading, and remains legible at the intended display size.
References, editing, and MCP
For image-to-image work, discover a compatible model and inspect its schema before choosing a reference field. Do not assume every model accepts images or the same local-file syntax. The image reference documents supported operations and reference handling.
If you prefer MCP, follow the MCP setup guide. The current CLI entry point is anycap mcp. Confirm which tools are exposed by the connection before relying on a generation or delivery step.
Frequently asked questions
Is AnyCap required for Cursor image generation?
No. Cursor has its own native image tool. AnyCap adds an explicit catalog and CLI interface for tasks that benefit from those controls.
Does changing the filename convert the image?
Do not rely on that. Select a supported output format through the model schema, use a matching extension, and inspect the actual downloaded file.
Can a background agent run this workflow?
It can run the command when its environment has the CLI, authentication, network access, and permission to write the destination. Verify those conditions in that environment.
Does a successful command mean the asset is ready to publish?
No. Review the visual and the application integration. Local file creation, Drive storage, and public delivery are distinct operations with their own supported interfaces.
For the maintained capability overview, see AnyCap for Cursor and image generation.