Update api.js

api.js

@@ -209,7 +209,7 @@ app.get('api/generate/utterance', async (req, res) => {
   const outputFilename= await generateAudio(voice, text, model || "tts-1")
 
   // We want the browser to cache this response, because there's no reason to TTS the same text-voice-model combination more than once
-  res.sendFile(path.resolve(outputFilename), { headers: { 'Content-Type': 'audio/mpeg', 'Cache-Control', 'Max-Age=8640000' } });
+  res.sendFile(path.resolve(outputFilename), { headers: { 'Content-Type': 'audio/mpeg', 'Cache-Control':'Max-Age=8640000' } });
 })
 
 app.post('api/generate/utterance', async (req, res) =>{
@@ -217,7 +217,7 @@ app.post('api/generate/utterance', async (req, res) =>{
   const outputFilename= await generateAudio(voice, text, model || "tts-1")
 
   // We want the browser to cache this response, because there's no reason to TTS the same text-voice-model combination more than once
-  res.sendFile(path.resolve(outputFilename), { headers: { 'Content-Type': 'audio/mpeg', 'Cache-Control', 'Max-Age=8640000' } });
+  res.sendFile(path.resolve(outputFilename), { headers: { 'Content-Type': 'audio/mpeg', 'Cache-Control':'Max-Age=8640000' } });
 })
 
 
@@ -292,7 +292,25 @@ app.post('/api/generate/speech/stream', async (req, res) => {
   }
 });
 
-//for prompt-in-url: <img src="https://yourserver.com/generate/image?prompt=A%20large%20hamster&width=1024&height=1024"
+
+//Image generation parameters
+//response_format: image | url
+//prompt: the text prompt for generating the image. Length is not capped, however, most models only see the first 50 words (70 tokens)
+//model: you can use any model that's on huggingface and has serverless inference enabled. Specify in vendor/modelId format, ex: stabilityai/stable-diffusion-3-medium-diffusers
+//width: in pixels, optional, defaults to 1024
+//height: in pixels, optional, defaults to 1024
+//please note: individual models will have different limits for width and height... some older models cap out at 512 or 768. If your image gen requests are failing, try lowering width and height
+
+//The GET version defaults to an image response format (returns the binary content of the image directly)
+//This enables the creation of HTML, markdown, and other types of hypertext documents with "self-generating images" that call this API declaratively... no code needed
+
+//For example:
+//<h1>Welcome To Bob's Pet Store</h1>
+//<img class="hero" src="https://defactofficial-mmapi-2.hf.space/api/generate/image?prompt=A%20large%20hamster&model=stabilityai/stable-diffusion-3-medium-diffusers" />
+//
+//In addition to saving you lots of time and money when used as a substitute for stock photography, it also means your text-only LLMs just got multimodal superpowers
+//Check this:
+
 app.get('/api/generate/image', async (req, res) => {
   const responseFormat = req.query.response_format || 'image';
   await generateImage(req.query, res, responseFormat)