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⚡ AI Lessons
![n8n Question and Answer Chain Node: Build Retrieval-Augmented Workflows with Any Document [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fsicmdv3flcfdpb1nxjmt.png)
Dev.to · Pirate Prentice
🔍 RAG & Vector Search
⚡ AI Lesson
2d ago
n8n Question and Answer Chain Node: Build Retrieval-Augmented Workflows with Any Document [Free Workflow JSON]
The Question and Answer Chain node is n8n's built-in RAG (Retrieval-Augmented Generation) node. You...
Dev.to · Pirate Prentice
🧠 Large Language Models
⚡ AI Lesson
2d ago
n8n Information Extractor Node: Extract Structured Data from Text Using AI — Free Workflow JSON
Master the n8n Information Extractor node: extract structured fields from unstructured text using LLMs. Schema definition, output modes, gotchas, and 3 real wor
![n8n Basic LLM Chain Node: Add Language Model Text Generation to Any Workflow [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fr940v51573hmzg9fk26m.png)
Dev.to · Pirate Prentice
2d ago
n8n Basic LLM Chain Node: Add Language Model Text Generation to Any Workflow [Free Workflow JSON]
n8n Basic LLM Chain Node: Add Language Model Text Generation to Any Workflow [Free Workflow...
![n8n Anthropic Chat Model Node: Connect Claude to Your AI Agent Workflows [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fpvtd6envpcdzjdgwdvv8.png)
Dev.to · Pirate Prentice
2d ago
n8n Anthropic Chat Model Node: Connect Claude to Your AI Agent Workflows [Free Workflow JSON]
What the Anthropic Chat Model node does The Anthropic Chat Model node is a sub-node — it...
Dev.to · Pirate Prentice
3d ago
n8n Telegram Node: Send Messages, Handle Commands, and Build Bots in Your Workflows (Free Workflow JSON)
What the Telegram node can do Operation What it does Send Message Send text...
![n8n Markdown Node: Convert Markdown to HTML and HTML to Markdown in Your Workflows [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fj5446b5ph0ducsvc2u5m.png)
Dev.to · Pirate Prentice
3d ago
n8n Markdown Node: Convert Markdown to HTML and HTML to Markdown in Your Workflows [Free Workflow JSON]
If your n8n workflow produces or consumes Markdown — changelogs, AI-generated text, documentation,...
![n8n Convert to File Node: Build CSV, JSON, Excel, XML, and Text Files from Workflow Data [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Feqcl93c79b6x057v024w.png)
Dev.to · Pirate Prentice
3d ago
n8n Convert to File Node: Build CSV, JSON, Excel, XML, and Text Files from Workflow Data [Free Workflow JSON]
If you need to turn n8n items into a downloadable file — a CSV report, a JSON export, an Excel...
Dev.to · Pirate Prentice
3d ago
n8n QR Code Node: Generate QR Codes in Your Workflows (Free Workflow JSON)
The n8n QR Code node lets you generate QR codes programmatically inside any workflow — no external...
![n8n iCalendar Node: Read, Parse, and Generate .ics Files in Your Workflows [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F9607fyrqwj1ehe251ibe.png)
Dev.to · Pirate Prentice
3d ago
n8n iCalendar Node: Read, Parse, and Generate .ics Files in Your Workflows [Free Workflow JSON]
n8n iCalendar Node: Read, Parse, and Generate .ics Files in Your Workflows [Free Workflow...
![n8n HTML Node: Generate, Inject, and Manipulate HTML in Your Workflows [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F4zyjilx793sq6vz6d3z2.png)
Dev.to · Pirate Prentice
3d ago
n8n HTML Node: Generate, Inject, and Manipulate HTML in Your Workflows [Free Workflow JSON]
n8n HTML Node: Generate, Inject, and Manipulate HTML in Your Workflows [Free Workflow...
![n8n Convert to File Node: Build CSV, JSON, Excel, XML, and Text Files from Workflow Data [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fs23l961txkxud1dlharf.png)
Dev.to · Pirate Prentice
4d ago
n8n Convert to File Node: Build CSV, JSON, Excel, XML, and Text Files from Workflow Data [Free Workflow JSON]
If you need to turn n8n items into a downloadable file — a CSV report, a JSON export, an Excel...
![n8n Spreadsheet File Node: Read, Write, and Convert Excel and CSV Files [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2F8pr6sk3wcr5n8tbv4p9v.png)
Dev.to · Pirate Prentice
4d ago
n8n Spreadsheet File Node: Read, Write, and Convert Excel and CSV Files [Free Workflow JSON]
n8n Spreadsheet File Node: Read, Write, and Convert Excel and CSV Files [Free Workflow...
![n8n Move Binary Data Node: Rename, Copy, and Reorganize Binary Files in Your Workflows [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fhox312a09yuovuq6ufof.png)
Dev.to · Pirate Prentice
4d ago
n8n Move Binary Data Node: Rename, Copy, and Reorganize Binary Files in Your Workflows [Free Workflow JSON]
n8n Move Binary Data Node: Rename, Copy, and Reorganize Binary Files in Your Workflows [Free...
![n8n Compression Node: Zip, Gzip, and Decompress Files in Your Workflows [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fqzspsrw42hnfegvt51ga.png)
Dev.to · Pirate Prentice
4d ago
n8n Compression Node: Zip, Gzip, and Decompress Files in Your Workflows [Free Workflow JSON]
n8n Compression Node: Zip, Gzip, and Decompress Files in Your Workflows [Free Workflow...
![n8n Read/Write Files Node: Read, Write, and Process Local Files in Your Workflows [Free Workflow JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fregwo8sjpo8xl4ebs318.png)
Dev.to · Pirate Prentice
⚡ AI Lesson
4d ago
n8n Read/Write Files Node: Read, Write, and Process Local Files in Your Workflows [Free Workflow JSON]
Complete guide to n8n Read/Write Files from Disk and Convert to/from File nodes: operations, gotchas, and 3 production patterns with free workflow JSON.
Dev.to · Pirate Prentice
📣 Digital Marketing & Growth
⚡ AI Lesson
4d ago
n8n Crypto Node: Hash, Encrypt, and Sign Data in Your Workflows (Free Workflow JSON)
If you've ever needed to generate an HMAC signature to validate a webhook, MD5-hash a file for...
![n8n Error Trigger Node: Build a Global Error Handler for Your Workflows [Free JSON]](https://media2.dev.to/dynamic/image/width=1200,height=627,fit=cover,gravity=auto,format=auto/https%3A%2F%2Fdev-to-uploads.s3.us-east-2.amazonaws.com%2Fuploads%2Farticles%2Fxkqq7qt3gvfhh18c23nz.png)
Dev.to · Pirate Prentice
5d ago
n8n Error Trigger Node: Build a Global Error Handler for Your Workflows [Free JSON]
n8n Error Trigger Node: Build a Global Error Handler for Your Workflows [Free JSON] Every...
Dev.to · Pirate Prentice
5d ago
n8n Schedule Trigger: CRON Expressions, Timezones, and Advanced Scheduling Patterns (Free Workflow JSON)
Most n8n users set up a Schedule Trigger by clicking "Every Day" and moving on. That works — until...
Dev.to · Pirate Prentice
5d ago
n8n Code Node: Advanced Patterns — Multi-Language, Loops, and Error Handling (Free Workflow JSON)
When you're building workflows with n8n, the Code node is your workhorse for custom logic — but most...
Dev.to · Pirate Prentice
1w ago
n8n Split in Batches Node: Process Large Datasets Without Crashing (Free JSON)
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Dev.to · Pirate Prentice
1w ago
n8n Expressions: How to Use Dynamic Data in Your Workflows (Free Examples)
If you have ever copy-pasted the same value into a dozen nodes, you already know the pain. n8n...
Dev.to · Pirate Prentice
💻 AI-Assisted Coding
⚡ AI Lesson
1w ago
n8n Code node: run JavaScript (or Python) inside your workflows — free examples
The n8n Code node is one of the most powerful tools in n8n. It lets you run raw JavaScript (or...
Dev.to · Pirate Prentice
⚡ AI Lesson
1w ago
n8n HTTP Request Node: How to Call Any API (Free Workflow JSON)
If you've ever wanted to connect n8n to an API that doesn't have a native node â a custom internal...
Dev.to · Pirate Prentice
1w ago
n8n If Node: How to Add Conditional Logic to Your Workflows (Free Workflow JSON)
What the n8n If Node Does The If node evaluates a condition on each incoming item and...
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