Communication & Messaging

Agentic Telegram AI bot with LangChain nodes and new tools

Manual

High

Nodes

Manual

Trigger

High

Complexity

7/22/2025

Added

Workflow Overview

Total Nodes

Node Types

lm Chat Open Ai

OpenAI Chat Model

1 node

memory Buffer Window

Window Buffer Memory

1 node

telegram Trigger

Listen for incoming events

1 node

sticky Note

Sticky Note

1 node

Send final reply

1 node

telegram Tool

Send back an image

1 node

tool Http Request

Generate image in Dalle

1 node

agent

AI Agent

1 node

Workflow JSON

6.33 KB

{
  "id": "U8EOTtZvmZPMYc6m",
  "meta": {
    "instanceId": "fb924c73af8f703905bc09c9ee8076f48c17b596ed05b18c0ff86915ef8a7c4a",
    "templateCredsSetupCompleted": true
  },
  "name": "Agentic Telegram AI bot with LangChain nodes and new tools",
  "tags": [],
  "nodes": [
    {
      "id": "13b3488e-af72-4d89-bef4-e9b895e3bf76",
      "name": "OpenAI Chat Model",
      "type": "@n8n/n8n-nodes-langchain.lmChatOpenAi",
      "position": [
        1640,
        580
      ],
      "parameters": {
        "model": "gpt-4o",
        "options": {
          "temperature": 0.7,
          "frequencyPenalty": 0.2
        }
      },
      "credentials": {
        "openAiApi": {
          "id": "rveqdSfp7pCRON1T",
          "name": "Ted's Tech Talks OpenAi"
        }
      },
      "typeVersion": 1
    },
    {
      "id": "864937a1-43f6-4055-bdea-61ab07db9903",
      "name": "Window Buffer Memory",
      "type": "@n8n/n8n-nodes-langchain.memoryBufferWindow",
      "position": [
        1760,
      ...

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