agnes-free-image

name agnes-free-image description Generate free images with Agnes Image 2.1 Flash through the Agnes API, including text-to-image, image-to-image, high-density visual prompts, URL results, and local downloads. Use when the user asks for 免费图片, 免费的图片模型, free image API, Agnes image, Agnes Image 2.1 Flash, free AI image generation, image-to-image via Agnes, or wants a free image model Agent skill. Agnes Free Image Use this skill to generate or transform images with agnes-image-2.1-flash . Credential Rule Read the API key from the environment. Do not hardcode keys in prompts, scripts, skill files, commits, or shell history. Preferred variable: export AGNES_API_KEY= "..." The helper also accepts AGNES_TOKEN as a fallback. Quick Start Text-to-image: python3 scripts/agnes_image.py generate \ --prompt "A luminous floating city above a misty canyon at sunrise, cinematic realism" \ --size 1024x768 \ --output-dir ./outputs/agnes-free-image Image-to-image with a public image URL: python3 scripts/agnes_image.py generate \ --prompt "Transform the scene into a rain-soaked cyberpunk night while preserving the composition" \ --image-url "https://example.com/input.png" \ --size 1024x768 \ --output-dir ./outputs/agnes-free-image Validate the request shape without calling the API: python3 scripts/agnes_image.py generate \ --prompt "A detailed AI workflow dashboard poster, clean editorial style" \ --size 1024x1024 \ --dry-run Prompt Pattern Use this structure for text-to-image: [Subject] + [Scene / Environment] + [Style] + [Lighting] + [Composition] + [Quality Requirements] For image-to-image, say both what should change and what should remain unchanged. Workflow Decide whether the request is text-to-image or image-to-image. Turn vague visual requests into a concrete prompt with subject, environment, style, lighting, composition, and detail level. Use scripts/agnes_image.py generate . Prefer --dry-run first for complex prompts or reference images. Save returned image URLs locally with --output-dir when the response includes downloadable URLs. Read references/api.md when the raw response shape or advanced parameters matter. Notes Endpoint: POST https://apihub.agnes-ai.com/v1/images/generations Model: agnes-image-2.1-flash Default size in the helper is 1024x768 . For image-to-image, input images must be URL-accessible and are sent under extra_body.image . The helper asks for URL responses with extra_body.response_format: "url" . Reference Read references/api.md when you need request fields, response handling, or prompt examples from the source docs.