@griffinbank/mcp-server/dist/index.js

Griffin API MCP Server - Model Context Protocol server for Griffin API

#!/usr/bin/env node
import { logger } from "./logger.js";
import { getBankAccount, getLegalPerson, getPayment, getPayee, listTransactions, listBankAccounts, listLegalPersons, listPayments, listPayees, createAndSubmitPayment, openOperationalAccount } from "./tools.js";
import { createPaymentPrompt } from "./prompts.js";
import { McpServer } from "@modelcontextprotocol/sdk/server/mcp.js";
import { StdioServerTransport } from "@modelcontextprotocol/sdk/server/stdio.js";
import { GriffinAPIClient } from "./griffin-api-client.js";
function makeServer(client) {
    const server = new McpServer({
        name: "Griffin API",
        version: "1.0.0"
    });
    createPaymentPrompt(server);
    getBankAccount(client, server);
    getLegalPerson(client, server);
    getPayment(client, server);
    getPayee(client, server);
    listTransactions(client, server);
    listBankAccounts(client, server);
    listLegalPersons(client, server);
    listPayments(client, server);
    listPayees(client, server);
    createAndSubmitPayment(client, server);
    openOperationalAccount(client, server);
    return server;
}
async function ensureSandboxApiKey(client) {
    const indexResponse = await client.getIndex();
    const apiKey = await client.getApiKey(indexResponse["api-key-url"]);
    if (apiKey["api-key-live?"]) {
        logger.warn("⚠️ WARNING: Live API key detected!");
        logger.warn("This MCP server is only for use against the Griffin Sandbox API.");
        logger.warn("Exiting...");
        process.exit(1);
    }
}
async function main() {
    const griffinApiBaseUrl = process.env.GRIFFIN_API_BASE_URL || "https://api.griffin.com";
    const griffinApiKey = process.env.GRIFFIN_API_KEY;
    if (!griffinApiKey) {
        console.error("Error: GRIFFIN_API_KEY must be provided");
        process.exit(1);
    }
    const client = new GriffinAPIClient(griffinApiBaseUrl, griffinApiKey);
    ensureSandboxApiKey(client);
    logger.info("✅ Sandbox API key verified");
    const server = makeServer(client);
    const transport = new StdioServerTransport();
    await server.connect(transport);
    logger.info("Griffin API MCP Server running on stdio");
}
main().catch(error => {
    console.error("Fatal error:", error);
    process.exit(1);
});