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Create and manage ERC-20 tokens with a Telegram bot and 1Shot API wallets

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Important notice

This workflow is provided as-is. Please review and test before using in production.

1. Workflow Overview

Launch ERC 20 Tokens with Telegram Bot and 1Shot API Custodial Wallets Find the full walk through tutorial video for this workflow on [YouTube](https://youtu.be/bKRvt2DuVK...

Best for

  • Crypto Trading automation workflows
  • AI Chatbot automation workflows
  • advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.telegramtrigger, n8n-nodes-1shot.oneshot, n8n-nodes-base.telegram, n8n-nodes-base.switch, n8n-nodes-base.stickynote, n8n-nodes-base.datatable, n8n-nodes-base.if, n8n-nodes-base.code

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by 1Shot API.

Original n8n.io source

1.1 Workflow description

Title
Create and manage ERC-20 tokens with a Telegram bot and 1Shot API wallets
Workflow name
Create and manage ERC-20 tokens with a Telegram bot and 1Shot API wallets

Launch ERC-20 Tokens with Telegram Bot and 1Shot API Custodial Wallets

Find the full walk-through tutorial video for this workflow on YouTube.

This Telegram bot template demonstrates some useful patterns for creating crypto-powered multi-user bot applications like:

  • How to create custodial wallets tied to specific telegram users.
  • How submit onchain transactions from a specific user's wallet when they interact with your bot.
  • Storing transaction logs in n8n data tables
  • Settings up inline keyboards for use triggering specific onchain actions.

Starting with this workflow, you can extend it for many different crypto/onchain applications as well as introduce fees to generate revenue in return for performing onchain actions for your users.

NOTE: This is somewhat advanced setup as it requires the use of datatables, you will need to self-host this workflow.

Setup

You'll need to perform the following steps to get this Telegram bot workflow up and running:

  1. Create a free 1Shot API account & generate an API Key & Secret. Use the API credentials to authenticate the 1Shot API nodes.
  2. Create a new Telegram bot using the @BotFather bot to get an api key. Use the bot API key to authenticate the Telegram nodes.
  3. Create a two Data Tables in your n8n account: User Table & Token Table. The User Table should have chatid, wallet and walletid as columns. The Token Table should have wallet, token, name and chatid as columns. These tables are used to the mappings between your bot users and their wallets and tokens.
  4. Import the 1Shot API Token Factory contract into your 1Shot API account. This smart contract is needed to deploy ERC-20 tokens on behalf of your bot users.

You can also watch the associated YouTube tutorial for a step-by-step walkthrough of these points.

1.2 Logical Blocks

This catalog entry is organized from the workflow JSON. The node-level section below shows the executable blocks available for review before importing the template.

2. Block-by-Block Analysis

Block 1 - Telegram Trigger

Type / Role
n8n-nodes-base.telegramTrigger - telegramTrigger
Config choices
Version 1.2

Block 2 - Create a User Wallet

Type / Role
n8n-nodes-1shot.oneShot - oneShot
Config choices
Version 1

Block 3 - Send User Wallet Address

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 4 - Switch on User Button Choice

Type / Role
n8n-nodes-base.switch - switch
Config choices
Version 3.3

Block 5 - Send Action Keyboard Options

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 6 - Get the name of the token

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 7 - Get the token Symbol

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 8 - Creation Confirmation

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 9 - Reply with Token Address

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 10 - Try Again

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 11 - Sticky Note

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 12 - Check for Existing User

Type / Role
n8n-nodes-base.dataTable - dataTable
Config choices
Version 1

Block 13 - Only respond to /start Messages

Type / Role
n8n-nodes-base.if - if
Config choices
Version 2.2

Block 14 - Does the User Have A Wallet

Type / Role
n8n-nodes-base.if - if
Config choices
Version 2.2

Block 15 - Record User Wallet

Type / Role
n8n-nodes-base.dataTable - dataTable
Config choices
Version 1

Block 16 - Callback or Message

Type / Role
n8n-nodes-base.switch - switch
Config choices
Version 3.3

Block 17 - Sticky Note2

Type / Role
n8n-nodes-base.stickyNote - stickyNote
Config choices
Version 1

Block 18 - Get User's Tokens

Type / Role
n8n-nodes-base.dataTable - dataTable
Config choices
Version 1

Block 19 - Generate Message

Type / Role
n8n-nodes-base.code - code
Config choices
Version 2

Block 20 - Record New Token

Type / Role
n8n-nodes-base.dataTable - dataTable
Config choices
Version 1

Block 21 - Lookup User Wallet

Type / Role
n8n-nodes-base.dataTable - dataTable
Config choices
Version 1

Block 22 - Get User Wallet Balance

Type / Role
n8n-nodes-1shot.oneShot - oneShot
Config choices
Version 1

Block 23 - Which Token?

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Block 24 - How Many?

Type / Role
n8n-nodes-base.telegram - telegram
Config choices
Version 1.2

Showing the first 24 of 36 workflow blocks. Download the JSON for the full node graph.

3. Summary Table

Workflow Create and manage ERC-20 tokens with a Telegram bot and 1Shot API wallets
Complexity advanced
Nodes 36
Categories Crypto Trading, AI Chatbot
Author 1Shot API
Published 26 Nov 2025

4. Reproducing the Workflow from Scratch

  1. 1. Download the workflow JSON

    Use the JSON export at /data/workflows/11264/11264.json as the source template for this automation.

  2. 2. Import the template into n8n

    Open n8n, import the downloaded JSON, and review each node before activating the workflow.

  3. 3. Configure credentials and variables

    Replace placeholder credentials, API keys, webhook URLs, account IDs, and environment-specific values with your own settings.

  4. 4. Test with sample data

    Run the workflow manually or in a staging workspace, inspect node output, and confirm downstream systems receive the expected data.

  5. 5. Activate and monitor

    Enable the workflow only after testing, then monitor executions, errors, and rate limits during the first production runs.

5. General Notes & Resources

Review imported nodes carefully before activation. This catalog entry is intended to help you inspect the workflow structure, understand required services, and find related templates faster.

Node names, credentials, schedules, webhook paths, and external service limits may need adjustment for your workspace.

Download workflow JSON Original n8n.io source Crypto Trading workflows AI Chatbot workflows

Frequently asked questions

What does Create and manage ERC-20 tokens with a Telegram bot and 1Shot API wallets do?

Launch ERC 20 Tokens with Telegram Bot and 1Shot API Custodial Wallets Find the full walk through tutorial video for this workflow on [YouTube](https://youtu.be/bKRvt2DuVK...

What do I need before importing this workflow?

Review the workflow JSON, configure any required credentials in n8n, and test the automation in a safe workspace before using it in production.

Can I customize this workflow?

Yes. Use the block-by-block analysis and the downloadable JSON to inspect each node, then adjust credentials, prompts, schedules, filters, or destinations for your Crypto Trading, AI Chatbot use case.