SMTP2GO

🚀 Quickstart

Connect to SMTP2GO with Nango and see data flow in 2 minutes.

Create the integration

In Nango (free signup), go to Integrations -> Configure New Integration -> SMTP2GO.

Authorize SMTP2GO

Go to Connections -> Add Test Connection -> Authorize, then choose your region and enter your SMTP2GO API key. Later, you’ll let your users do the same directly from your app.

Call the SMTP2GO API

Let’s make your first request to the SMTP2GO API to list the endpoints your API key can use. Replace the placeholders below with your Environment API key, integration ID, and connection ID:

cURL
Node

curl -X POST "https://api.nango.dev/proxy/v3/api_keys/permissions" \
  -H "Authorization: Bearer <NANGO-API-KEY>" \
  -H "Provider-Config-Key: <INTEGRATION-ID>" \
  -H "Connection-Id: <CONNECTION-ID>" \
  -H "Content-Type: application/json" \
  -d '{}'

Install Nango’s backend SDK with npm i @nangohq/node. Then run:

import { Nango } from '@nangohq/node';

const nango = new Nango({ apiKey: '<NANGO-API-KEY>' });

const res = await nango.post({
    endpoint: '/v3/api_keys/permissions',
    data: {},
    providerConfigKey: '<INTEGRATION-ID>',
    connectionId: '<CONNECTION-ID>'
});

console.log(res.data);

Or fetch credentials with the Node SDK or API.✅ You’re connected! Check the Logs tab in Nango to inspect requests.

Implement Nango in your app

Follow our quickstart to integrate Nango in your app.

Overview

1,000+ APIs & Integrations

🚀 Quickstart

📚 SMTP2GO integration guides

🧩 Pre-built syncs & actions for SMTP2GO

​🚀 Quickstart

​📚 SMTP2GO integration guides

​🧩 Pre-built syncs & actions for SMTP2GO

🚀 Quickstart

📚 SMTP2GO integration guides

🧩 Pre-built syncs & actions for SMTP2GO