Build an internet search chatbot with Firecrawl API

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Important notice

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

1. Workflow Overview

Internet Search Chat with Firecrawl How it works 1. A user sends a query via the chat widget and the Chat Trigger captures the message. 2. The chat flow posts the query to the backend webhook (HTTP...

Best for

Internal Wiki automation workflows
AI Chatbot automation workflows
advanced n8n builders looking for reusable templates

Tools used

n8n-nodes-base.stickynote, n8n-nodes-base.webhook, @mendable/n8n-nodes-firecrawl.firecrawl, n8n-nodes-base.respondtowebhook, n8n-nodes-base.noop, @n8n/n8n-nodes-langchain.chattrigger, n8n-nodes-base.httprequest, @n8n/n8n-nodes-langchain.chat

Source and attribution

This workflow is cataloged by N8N Workflows and links back to its original n8n.io source page by Alysson Neves.

Original n8n.io source

1.1 Workflow description

Title: Build an internet search chatbot with Firecrawl API
Workflow name: Build an internet search chatbot with Firecrawl API

Internet Search Chat with Firecrawl

How it works

A user sends a query via the chat widget and the Chat Trigger captures the message.
The chat flow posts the query to the backend webhook (HTTP Request) which forwards it to the search service.
The webhook calls Firecrawl to run the web search and returns raw results.
A formatter converts the raw results into concise Markdown blocks and separators.
The chat node sends the formatted search summary back to the user.
Optional: an admin can manually trigger a credits check to review Firecrawl usage.

Setup

Add Firecrawl API credentials in n8n.
Update the webhook URL in the "Define constants" node to your n8n instance URL.
Configure and enable the Chat Trigger (make it public and set initial messages).
Ensure the webhook node path matches the constant and is reachable from the chat node.
Test the chat by sending a sample query and verify the formatted search results.
(Optional) Run the manual "Check credits" trigger to monitor Firecrawl account usage.

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 - Sticky Note5

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

Block 2 - Sticky Note6

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

Block 3 - Sticky Note

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

Block 4 - Receive search query

Type / Role: n8n-nodes-base.webhook - webhook
Config choices: Version 2.1

Block 5 - Search the web (Firecrawl)

Type / Role: @mendable/n8n-nodes-firecrawl.firecrawl - firecrawl
Config choices: Version 1

Block 6 - Answer search query

Type / Role: n8n-nodes-base.respondToWebhook - respondToWebhook
Config choices: Version 1.4

Block 7 - Terminate service flow

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

Block 8 - Receive chat message

Type / Role: @n8n/n8n-nodes-langchain.chatTrigger - chatTrigger
Config choices: Version 1.4

Block 9 - Query search server (HTTP)

Type / Role: n8n-nodes-base.httpRequest - httpRequest
Config choices: Version 4.3

Block 10 - Reply to the user in the chat

Type / Role: @n8n/n8n-nodes-langchain.chat - chat
Config choices: Version 1

Block 11 - Terminate interface flow

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

Block 12 - Format search response (Python)

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

Block 13 - Define constants

Type / Role: n8n-nodes-base.set - set
Config choices: Version 3.4

Block 14 - Sticky Note1

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

Block 15 - Manual Trigger

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

Block 16 - Verify Firecrawl Account Credit Balance

Type / Role: @mendable/n8n-nodes-firecrawl.firecrawl - firecrawl
Config choices: Version 1

Block 17 - Terminate Monitor Flow

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

3. Summary Table

Workflow	Build an internet search chatbot with Firecrawl API
Complexity	advanced
Nodes	17
Categories	Internal Wiki, AI Chatbot
Author	Alysson Neves
Published	22 Nov 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/11134/11134.json as the source template for this automation.
2. Import the template into n8n

Open n8n, import the downloaded JSON, and review each node before activating the workflow.
3. Configure credentials and variables

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

Frequently asked questions

What does Build an internet search chatbot with Firecrawl API do?

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 Internal Wiki, AI Chatbot use case.

Alysson Neves

5 workflows

Nodes

n8n-nodes-base.stickynote n8n-nodes-base.webhook @mendable/n8n-nodes-firecrawl.firecrawl n8n-nodes-base.respondtowebhook n8n-nodes-base.noop @n8n/n8n-nodes-langchain.chattrigger n8n-nodes-base.httprequest @n8n/n8n-nodes-langchain.chat

Complexity

advanced

Published 22 Nov 2025

Likes 0

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Install path: /data/workflows/11134/11134.json

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Build an internet search chatbot with Firecrawl API

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Internet Search Chat with Firecrawl

How it works

Setup

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - Sticky Note5

Block 2 - Sticky Note6

Block 3 - Sticky Note

Block 4 - Receive search query

Block 5 - Search the web (Firecrawl)

Block 6 - Answer search query

Block 7 - Terminate service flow

Block 8 - Receive chat message

Block 9 - Query search server (HTTP)

Block 10 - Reply to the user in the chat

Block 11 - Terminate interface flow

Block 12 - Format search response (Python)

Block 13 - Define constants

Block 14 - Sticky Note1

Block 15 - Manual Trigger

Block 16 - Verify Firecrawl Account Credit Balance

Block 17 - Terminate Monitor Flow

3. Summary Table

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

2. Import the template into n8n

3. Configure credentials and variables

4. Test with sample data

5. Activate and monitor

5. General Notes & Resources

Frequently asked questions