LunchMoney MCP Server

import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js"; import { getConfig } from "../config.js"; import { PlaidAccount } from "../types.js"; export function registerPlaidAccountTools(server: McpServer) { server.tool( "get_all_plaid_accounts", "Get a list of all Plaid accounts associated with the user", {}, async () => { const { baseUrl, lunchmoneyApiToken } = getConfig(); const response = await fetch(`${baseUrl}/plaid_accounts`, { headers: { Authorization: `Bearer ${lunchmoneyApiToken}`, }, }); if (!response.ok) { return { content: [ { type: "text", text: `Failed to get Plaid accounts: ${response.statusText}`, }, ], }; } const data = await response.json(); const plaidAccounts: PlaidAccount[] = data.plaid_accounts; return { content: [ { type: "text", text: JSON.stringify(plaidAccounts), }, ], }; } ); server.tool( "trigger_plaid_fetch", "Trigger a fetch of latest data from Plaid (Experimental). Note that fetching may take up to 5 minutes.", {}, async () => { const { baseUrl, lunchmoneyApiToken } = getConfig(); const response = await fetch(`${baseUrl}/plaid_accounts/fetch`, { method: "POST", headers: { Authorization: `Bearer ${lunchmoneyApiToken}`, }, }); if (!response.ok) { return { content: [ { type: "text", text: `Failed to trigger Plaid fetch: ${response.statusText}`, }, ], }; } return { content: [ { type: "text", text: "Plaid fetch triggered successfully. Fetching may take up to 5 minutes.", }, ], }; } ); }