/**
* Pollinations Resource Service
*
* Functions and schemas for handling resources and prompts
*/
import { createMCPResponse, createTextContent } from '../utils/coreUtils.js';
import { z } from 'zod';
/**
* Lists available resources
*
* @returns {Promise<Object>} - Object containing the list of available resources
*/
async function listResources() {
// Prepare the resources data
const resourcesData = {
resources: [
{
uri: "pollinations:image-models",
name: "Image Generation Models",
description: "Models available for generating images from text prompts",
mimeType: "application/json"
},
{
uri: "pollinations:text-models",
name: "Text Generation Models",
description: "Models available for generating text responses",
mimeType: "application/json"
},
{
uri: "pollinations:audio-voices",
name: "Audio Voices",
description: "Voices available for text-to-speech conversion",
mimeType: "application/json"
}
],
templates: [
{
uriTemplate: "pollinations:image/{prompt}",
name: "Generate Image",
description: "Generate an image from a text prompt",
mimeType: "image/jpeg"
},
{
uriTemplate: "pollinations:text/{prompt}",
name: "Generate Text",
description: "Generate text from a prompt",
mimeType: "text/plain"
},
{
uriTemplate: "pollinations:audio/{text}",
name: "Generate Audio",
description: "Convert text to speech",
mimeType: "audio/mpeg"
}
]
};
// Return the response in MCP format using utility functions
return createMCPResponse([
createTextContent(resourcesData, true)
]);
}
/**
* Lists available prompts
*
* @returns {Promise<Object>} - Object containing the list of available prompts
*/
async function listPrompts() {
// Prepare the prompts data
const promptsData = {
prompts: [
{
id: "image-generation",
category: "Image",
examples: [
"A beautiful sunset over the ocean",
"A futuristic city with flying cars",
"A serene forest landscape with a waterfall"
]
},
{
id: "text-generation",
category: "Text",
examples: [
"Write a short story about a robot",
"Explain quantum computing in simple terms",
"Create a recipe for chocolate chip cookies"
]
},
{
id: "audio-generation",
category: "Audio",
examples: [
"Welcome to Pollinations, where creativity blooms!",
"The quick brown fox jumps over the lazy dog",
"In a world where AI powers creativity..."
]
}
]
};
// Return the response in MCP format using utility functions
return createMCPResponse([
createTextContent(promptsData, true)
]);
}
/**
* Export tools as complete arrays ready to be passed to server.tool()
*/
export const resourceTools = [
[
'listResources',
'List available resources from the Pollinations API',
{},
listResources
],
[
'listPrompts',
'List available example prompts from the Pollinations API',
{},
listPrompts
]
];
