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integrationHTTP Request node
integrationTelegram node

HTTP Request and Telegram integration

Save yourself the work of writing custom integrations for HTTP Request and Telegram and use n8n instead. Build adaptable and scalable Development, Core Nodes, and Communication workflows that work with your technology stack. All within a building experience you will love.

How to connect HTTP Request and Telegram

  • Step 1: Create a new workflow
  • Step 2: Add and configure nodes
  • Step 3: Connect
  • Step 4: Customize and extend your integration
  • Step 5: Test and activate your workflow

Step 1: Create a new workflow and add the first step

In n8n, click the "Add workflow" button in the Workflows tab to create a new workflow. Add the starting point – a trigger on when your workflow should run: an app event, a schedule, a webhook call, another workflow, an AI chat, or a manual trigger. Sometimes, the HTTP Request node might already serve as your starting point.

HTTP Request and Telegram integration: Create a new workflow and add the first step

Step 2: Add and configure HTTP Request and Telegram nodes

You can find HTTP Request and Telegram in the nodes panel. Drag them onto your workflow canvas, selecting their actions. Click each node, choose a credential, and authenticate to grant n8n access. Configure HTTP Request and Telegram nodes one by one: input data on the left, parameters in the middle, and output data on the right.

HTTP Request and Telegram integration: Add and configure HTTP Request and Telegram nodes

Step 3: Connect HTTP Request and Telegram

A connection establishes a link between HTTP Request and Telegram (or vice versa) to route data through the workflow. Data flows from the output of one node to the input of another. You can have single or multiple connections for each node.

HTTP Request and Telegram integration: Connect HTTP Request and Telegram

Step 4: Customize and extend your HTTP Request and Telegram integration

Use n8n's core nodes such as If, Split Out, Merge, and others to transform and manipulate data. Write custom JavaScript or Python in the Code node and run it as a step in your workflow. Connect HTTP Request and Telegram with any of n8n’s 1000+ integrations, and incorporate advanced AI logic into your workflows.

HTTP Request and Telegram integration: Customize and extend your HTTP Request and Telegram integration

Step 5: Test and activate your HTTP Request and Telegram workflow

Save and run the workflow to see if everything works as expected. Based on your configuration, data should flow from HTTP Request to Telegram or vice versa. Easily debug your workflow: you can check past executions to isolate and fix the mistake. Once you've tested everything, make sure to save your workflow and activate it.

HTTP Request and Telegram integration: Test and activate your HTTP Request and Telegram workflow

Telegram AI bot with LangChain nodes

This workflow connects Telegram bots with LangChain nodes in n8n.
The main AI Agent Node is configured as a Conversation Agent. It has a custom System Prompt which explains the reply formatting and provides some additional instructions.
The AI Agent has several connections:
OpenAI GPT-4 model is called to generate the replies
Window Buffer Memory stores the history of conversation with each user separately
There is an additional Custom n8n Workflow tool (Dall-E 3 Tool). AI Agent uses this tool when the user requests an image generation.
In the lower part of the workflow, there is a series of nodes that call Dall-E 3 model with the user Telegram ID and a prompt for a new image. Once image is ready, it is sent back to the user.
Finally, there is an extra Telegram node that masks HTML syntax for improved stability in case the AI Agent replies using the unsupported format.

Nodes used in this workflow

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Build your own HTTP Request and Telegram integration

Create custom HTTP Request and Telegram workflows by choosing triggers and actions. Nodes come with global operations and settings, as well as app-specific parameters that can be configured. You can also use the HTTP Request node to query data from any app or service with a REST API.

Telegram supported actions

Get
Get up to date information about a chat
Get Administrators
Get the Administrators of a chat
Get Member
Get the member of a chat
Leave
Leave a group, supergroup or channel
Set Description
Set the description of a chat
Set Title
Set the title of a chat
Answer Query
Send answer to callback query sent from inline keyboard
Answer Inline Query
Send answer to callback query sent from inline bot
Get
Get a file
Delete Chat Message
Delete a chat message
Edit Message Text
Edit a text message
Pin Chat Message
Pin a chat message
Send Animation
Send an animated file
Send Audio
Send a audio file
Send Chat Action
Send a chat action
Send Document
Send a document
Send Location
Send a location
Send Media Group
Send group of photos or videos to album
Send Message
Send a text message
Send Photo
Send a photo
Send Sticker
Send a sticker
Send Video
Send a video
Unpin Chat Message
Unpin a chat message

FAQs

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