How does the Telegram Bot integration work with Thirdweb Engine?

The Telegram Bot acts as the user interface where commands are received, while Thirdweb Engine handles the heavy lifting of executing smart contract calls and managing wallet transactions in the background through B3OS workflows.

Can I use my own Telegram bot instead of the B3OS Bot?

Yes, while B3OS offers a pre-configured bot for instant setup, you can easily bring your own bot created via @BotFather to maintain complete brand consistency and custom identity.

What role does Thirdweb Engine play in this automation?

Thirdweb Engine serves as your self-hosted backend infrastructure that allows your workflow to read from and write to smart contracts, sign transactions, and manage secure backend wallets without manual intervention.

Is this setup suitable for production-grade crypto applications?

Absolutely. By using a self-hosted Thirdweb Engine instance and B3OS orchestration, you maintain high levels of security and control over your private keys and transaction logic.

Telegram Bot + Thirdweb Engine Integration

Overview

Seamlessly bridge conversational interfaces with on-chain execution by integrating Telegram Bots with Thirdweb Engine via B3OS. Automate smart contract interactions, manage backend wallets, and trigger real-time blockchain transactions directly through a Telegram chat interface.

Popular ways to use the Telegram Bot + Thirdweb Engine integration onchain

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Daily Portfolio Sentiment Recap

This workflow monitors the assets in your wallet, identified the top-performing tokens and then scans Twitter for any breaking/interesting news regarding those tokens. A recap is then sent to you via Telegram. This allows you to monitor you portfolio and be notified if a specific asset you hold has any pertinent news come out on Twitter for you to be aware of without having to monitor and scan Twitter yourself Quick Setup: 1. Select the wallet you want monitored 2. Select how often/when and what time you want a recap set to you 3. Select the Telegram channel you want the recap sent to 4. Publish!

Morpho: LTV alerts + repay

Watches every Morpho Blue borrow position you have on the chosen chain. When any position crosses 80% of its LLTV, you get a Telegram alert with a one-tap Repay button per position. Tap it and the workflow repays down to 50% of LLTV using fresh on-chain prices. Runs every 5 minutes. Silent if you don't tap within an hour. Quick Setup: 1. Import your wallet or use your B3OS Treasury Wallet 2. Pick the Telegram chat for LTV alerts 3. Pick the chain - where your Morpho positions live (default: Base) 4. Set Danger Threshold - % of LLTV that triggers an alert (default: 80) 5. Set Safe Target - % of LLTV to repay back down to when you tap (default: 50) 6. Set Poll Schedule - how often to scan positions (default: every 5 minutes) 7. Test and publish

Telegram: Wallet Control

This workflow allows you to control your organization Treasury Wallet via Telegram on Base. You're able to quickly send money into or out of the Treasury Org wallet anywhere by just prompting commands in TG. This allows you quickly top up the Treasury Wallet should you be running out of funds or be able to move all your funds to a new wallet without being logged into B3OS. Quick Setup: 1. Select the Organization Wallet to control 2. Select the TG account to use 3. In TG, use controls like /balance to get your balance or /send to send funds to any Ox... address.

Supported triggers and actions

Send Telegram Message

Action

Send a text message to a Telegram chat using a bot token. Supports Markdown formatting (bold, italic, code, links). Uses the same bot token configured for receiving Telegram messages. Ideal for: chat replies, alerts, notifications, automated responses to Telegram triggers.

Telegram Chat Message

Trigger

Triggers when a new message is posted in a Telegram chat or group. Connect your Telegram bot, then add the bot to your chat.

Telegram: Button Click / Interaction

Trigger

Triggers when a user clicks an inline keyboard button in a Telegram message. Useful for building approval workflows and interactive automations via Telegram bots. NOTE: Currently designed for wait nodes only (not as a root trigger). Frontend has no dedicated trigger config UI for this type yet.

Thirdweb Engine: Get Transaction Status

Action

Check the status of a queued transaction on your Thirdweb Engine. Returns current status, transaction hash (once sent), and on-chain result (once mined). Ideal for: polling after a write-contract or send-transaction action, workflow conditions on tx status.

Thirdweb Engine: Read Contract

Action

Read data from a smart contract via your Thirdweb Engine instance. Calls a read-only function and returns the result. Ideal for: checking balances, reading state, fetching on-chain data for workflow conditions.

Thirdweb Engine: Create Backend Wallet

Action

Create a new backend wallet in your Thirdweb Engine instance. Returns the new wallet address, status, and type. Ideal for: provisioning wallets for automated transactions, setting up new signing wallets.

Create workflows with Telegram Bot integrations

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Overview