@c-na/pantry-mcp/build/index.js

Minimal MCP for getpantry.cloud JSON storage API.

#!/usr/bin/env node
import { McpServer } from '@modelcontextprotocol/sdk/server/mcp.js';
import { StdioServerTransport } from '@modelcontextprotocol/sdk/server/stdio.js';
import { z } from 'zod';
import axios from 'axios';
const PANTRY_API_BASE = 'https://getpantry.cloud/apiv1/pantry';
function resolvePantryVars(input) {
    const pantryId = input.pantryId || process.env.PANTRY_ID;
    const basketName = input.basketName || process.env.BASKET_NAME;
    if (!pantryId || !basketName) {
        throw new Error('pantryId and basketName are required (either as input or environment variables)');
    }
    return { pantryId, basketName };
}
// Parse CLI args like --pantry-id=xxx --basket-name=yyy
process.argv.forEach((arg) => {
    if (arg.startsWith('--pantry-id=')) {
        process.env.PANTRY_ID = arg.split('=')[1];
    }
    if (arg.startsWith('--basket-name=')) {
        process.env.BASKET_NAME = arg.split('=')[1];
    }
});
async function main() {
    const server = new McpServer({
        name: 'Pantry MCP Server',
        version: '1.0.0',
    });
    // GET basket
    server.tool('getBasket', {
        pantryId: z.string().optional(),
        basketName: z.string().optional(),
    }, async ({ pantryId, basketName }) => {
        const { pantryId: pid, basketName: bname } = resolvePantryVars({
            pantryId,
            basketName,
        });
        const url = `${PANTRY_API_BASE}/${pid}/basket/${bname}`;
        const response = await axios.get(url);
        return {
            content: [{ type: 'text', text: JSON.stringify(response.data) }],
        };
    });
    // POST basket (create/replace)
    server.tool('postBasket', {
        pantryId: z.string().optional(),
        basketName: z.string().optional(),
        value: z.record(z.any()),
    }, async ({ pantryId, basketName, value }) => {
        const { pantryId: pid, basketName: bname } = resolvePantryVars({
            pantryId,
            basketName,
        });
        const url = `${PANTRY_API_BASE}/${pid}/basket/${bname}`;
        const response = await axios.post(url, value);
        return {
            content: [{ type: 'text', text: JSON.stringify(response.data) }],
        };
    });
    // PUT basket (update/merge)
    server.tool('putBasket', {
        pantryId: z.string().optional(),
        basketName: z.string().optional(),
        value: z.record(z.any()),
    }, async ({ pantryId, basketName, value }) => {
        const { pantryId: pid, basketName: bname } = resolvePantryVars({
            pantryId,
            basketName,
        });
        const url = `${PANTRY_API_BASE}/${pid}/basket/${bname}`;
        // Fetch current basket
        let current = {};
        try {
            const getResp = await axios.get(url);
            current = getResp.data;
        }
        catch (e) {
            // If not found, treat as empty
            if (!(e && e.response && e.response.status === 404))
                throw e;
        }
        // Merge current and new value
        const merged = { ...current, ...value };
        const response = await axios.post(url, merged);
        return {
            content: [{ type: 'text', text: JSON.stringify(response.data) }],
        };
    });
    // DELETE basket
    server.tool('deleteBasket', {
        pantryId: z.string().optional(),
        basketName: z.string().optional(),
    }, async ({ pantryId, basketName }) => {
        const { pantryId: pid, basketName: bname } = resolvePantryVars({
            pantryId,
            basketName,
        });
        const url = `${PANTRY_API_BASE}/${pid}/basket/${bname}`;
        const response = await axios.delete(url);
        return {
            content: [{ type: 'text', text: JSON.stringify(response.data) }],
        };
    });
    // Add more tools as needed for other CRUD operations
    const transport = new StdioServerTransport();
    await server.connect(transport);
}
main().catch((err) => {
    console.error('Failed to start Pantry MCP server:', err);
    process.exit(1);
});