SMTP2GO MCP

import OpenAI from "openai";
import { ScalekitClient } from "@scalekit-sdk/node";

const sk = new ScalekitClient(env.SCALEKIT_ENV_URL, env.SCALEKIT_CLIENT_ID, env.SCALEKIT_CLIENT_SECRET);

// SMTP2GO MCP tools, scoped to the signed-in user
const { tools } = await sk.tools.listScopedTools("user_123", {
  filter: { connectionNames: ["smtp2gomcp"], toolNames: [
    "smtp2gomcp_execute_request",
    "smtp2gomcp_get_endpoint",
    "smtp2gomcp_get_server_variables"
  ] },
  pageSize: 100,
});

const openai = new OpenAI();
const res = await openai.responses.create({
  model: "gpt-5",
  tools: tools.map((t) => t.openai),
  input: "Why did last night's receipts batch bounce?",
});

import Anthropic from "@anthropic-ai/sdk";
import { ScalekitClient } from "@scalekit-sdk/node";

const sk = new ScalekitClient(env.SCALEKIT_ENV_URL, env.SCALEKIT_CLIENT_ID, env.SCALEKIT_CLIENT_SECRET);

// SMTP2GO MCP tools, scoped to the signed-in user
const { tools } = await sk.tools.listScopedTools("user_123", {
  filter: { connectionNames: ["smtp2gomcp"], toolNames: [
    "smtp2gomcp_execute_request",
    "smtp2gomcp_get_endpoint",
    "smtp2gomcp_get_server_variables"
  ] },
  pageSize: 100,
});

const anthropic = new Anthropic();
const msg = await anthropic.messages.create({
  model: "claude-opus-4-6",
  max_tokens: 1024,
  tools: tools.map((t) => t.anthropic),
  messages: [{ role: "user", content: "Why did last night's receipts batch bounce?" }],
});

import { Agent } from "@google/adk/agents";
import { ScalekitClient } from "@scalekit-sdk/node";

const sk = new ScalekitClient(env.SCALEKIT_ENV_URL, env.SCALEKIT_CLIENT_ID, env.SCALEKIT_CLIENT_SECRET);

// SMTP2GO MCP tools, scoped to the signed-in user
const { tools } = await sk.tools.listScopedTools("user_123", {
  filter: { connectionNames: ["smtp2gomcp"], toolNames: [
    "smtp2gomcp_execute_request",
    "smtp2gomcp_get_endpoint",
    "smtp2gomcp_get_server_variables"
  ] },
  pageSize: 100,
});

const agent = new Agent({
  name: "smtp2gomcp_agent",
  model: "gemini-2.5-pro",
  instruction: "Act as the messaging agent for the signed-in user.",
  tools,
});
await agent.run("Why did last night's receipts batch bounce?");