Host and Generate AI Images on Permanent URLs
Image models hand back bytes or a link that expires, and the provider usually tells you to store the result yourself. Left alone, the images in your app or content quietly disappear.
These guides turn generated images into permanent, embeddable URLs, and show how to generate and host in a single API call.
Generate an image and get a hosted URL in one API call
Send a prompt, get a finished image on a CDN URL back. Real curl, Node, Python and Claude examples, with the credits, models and limits.
How to host GPT Image 2 images on a permanent URL
GPT Image 2 returns image bytes with temporary URLs that expire — OpenAI itself says to store them in your own CDN. Here's the one-call way to turn a gpt-image-2 result into a permanent, embeddable URL.
Generate images with Nano Banana, host them on PixelVault
Turn a prompt into a permanent CDN URL your coding agent can embed: generate a hero or OG card with Nano Banana (Google's Gemini image model), host it on PixelVault, done. Includes the open-source skill that does it.
How to host AI-generated images
DALL·E, GPT Image, Midjourney, and Flux give you URLs that expire in an hour. Here's how to make them permanent in one call.