Email Assistant Lab Solution

Puffersoft · Webinar Hands-On Session

AIX Workspace Student Guide

How to Access the Platform and Build Your First Workflow

Email tool used in this version: Send Email (SMTP)

How to Access AIX Workspace

Step A

Create your account

  1. Open your browser and go to www.aixworkspace.net.
  2. On the home page, click Access Platform.
  3. You will land on a page titled Access AIX Workspace. Scroll down a little until you see Create your AIX Workspace Account.
  4. Fill in your Full name and Email address.
  5. Under I’m registering as, choose Individual (not Company / Organization).
  6. Click Create My Account.
The AIX Workspace account creation form with Full name, Email address and Individual selected
The account creation form — enter your name and email, then select Individual.
Step B

Get your credentials from email

After you create the account, you will receive an email from register@aixworkspace.net. This email gives you three sets of credentials:

n8n login
Sign-in URLLogin emailPassword
PostgreSQL database
HostPortDatabaseUsernamePassword
AI model
Base URLAPI key
An example of the welcome email with your n8n, PostgreSQL, and AI model credentials. Your own values will be different — keep them private.
Step C

Log in to n8n

  1. In the email, find the n8n section and click the Sign-in URL.
  2. Log in using the email and password from that same email.
  3. You are now on the n8n dashboard.
Step D

Verify your credentials inside n8n

Your Credentials are already configured inside n8n please verify. On the dashboard, open Credentials and add two credentials using the details from your email:

  1. Your PostgreSQL database credentials.
  2. Your AI model credentials (Base URL and API key).
Why this matters: Once these two credentials are saved, your workflow will connect to them automatically in Part 2.

Build Your First Workflow: Email Dictation Model

In this part you will build a simple automation. You talk to an AI agent in chat, and it writes and sends an email for you. The workflow has four pieces: a chat trigger, an AI agent, a memory, and an email tool.

Chat trigger
AI agent
Memory
Email tool
Step 1

Create the workflow

  1. Click Create Workflow. You will see an empty canvas.
  2. Name the workflow Email Dictation Model.
Step 2

Add the chat trigger

  1. Click the plus (+) button in the middle of the canvas, or at the top-right.
  2. Select the Chat Trigger node — it is called When chat message received.
Step 3

Add the AI Agent

  1. Click the plus (+) after the trigger and add the AI Agent node.
Step 4

Set the Chat Model

  1. Under the AI Agent, click Chat Model and select OpenAI Chat Model.
  2. Your credentials are already filled in (you set the AI model credential in Part 1).
  3. Open the node and select the model qwen3-8-27b.
Step 5

Set the Memory

  1. Under the AI Agent, click Memory and select Postgres Chat Memory.
  2. Its credentials are already filled in (your PostgreSQL credential from Part 1).
Step 6

Add the email tool (Send Email (SMTP))

  1. Under the AI Agent, click Tool and add the Send Email tool (SMTP).
  2. Create your SMTP credentials for sending email.
  3. Leave the Tool Description set to Automatic.
  4. Set Operation to Send.
  5. For From Email, type your own email address.
  6. For To Email, let the AI Agent decide.
  7. Let the Subject be written by the agent, and set Email Format to Text.
The finished n8n workflow: Chat Trigger connected to the AI Agent, with Chat Model, Memory and the Send Email tool
The finished workflow: Chat Trigger → AI Agent, with Chat Model, Memory, and the email tool connected.
Step 7

Test the workflow

  1. Open the Chat panel at the bottom-left of the canvas.
  2. Type a message like “Hello, send an email …” and watch the agent write and send it.
You’re done! If anything does not work, raise your hand and a mentor will help you check your nodes and credentials.
Access Platform