Send emails and messages through Gmail API, Telegram Bot API, and SMTP protocol in Axellero workflows.

Email & Messaging Nodes

Send emails and messages through multiple platforms in Axellero workflows with support for Gmail API, Telegram Bot API, and direct SMTP connections.

Overview

Email & Messaging nodes enable communication through email and messaging platforms. These integrations support sending, receiving, searching, and managing messages across different channels.

Gmail Node

Send, search, and manage Gmail messages via OAuth2-authenticated API access

Telegram Node

Telegram Bot API integration for automated messaging and chat management

SMTP Node

Send emails via SMTP protocol with authentication and encryption support

Available Platforms

Platform	Authentication	Capabilities	Use Cases
Gmail	OAuth2	Send, search, manage, organize emails	Email management, bulk campaigns
Telegram	Bot Token	Send messages, receive updates, manage chats	Customer notifications, interactive bots
SMTP	Various (Plain, CRAM-MD5, etc.)	Send emails with attachments	Direct email delivery, system alerts

Operations

Gmail Operations

Send: Individual emails and bulk broadcasts
Search: Find messages using Gmail search syntax
Manage: Organize with labels and read status
Delete: Remove messages permanently

Telegram Operations

Send: Text messages to chats
Receive: Get updates via long polling
Manage: Edit and delete messages
Actions: Show typing indicators

SMTP Operations

Send: Emails with attachments and formatting

Workflow Integration

All email and messaging nodes support dynamic content construction using workflow context:

{
  "to": "{{ctx.user.email}}",
  "subject": "Order #{{ctx.vars.orderNumber}} Confirmed", 
  "message": "Hello {{ctx.user.name}}, your order for {{ctx.vars.productName}} has been processed."
}

Use Cases

Customer Communications: Send order confirmations, shipping updates, and support responses
Marketing Campaigns: Distribute newsletters and promotional content via email
System Alerts: Notify teams about critical events through email and messaging
Interactive Bots: Build conversational interfaces for customer support via Telegram
Automated Workflows: Trigger communications based on workflow events and conditions

Getting Started

Choose Platform: Select Gmail for advanced email management, Telegram for instant messaging, or SMTP for direct email delivery
Configure Authentication: Set up OAuth2 tokens for Gmail, bot tokens for Telegram, or SMTP credentials
Define Recipients: Specify recipients using static values or dynamic workflow context
Test Integration: Validate message delivery and platform connectivity

Email & Messaging