AI social media caption creator creates social media post captions in Airtable

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Important notice

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

1. Workflow Overview

Welcome to my AI Social Media Caption Creator Workflow! What this workflow does This workflow automatically creates a social media post caption in an editorial plan in Airtable. It also uses backgr...

Best for

Content Creation automation workflows
Multimodal AI automation workflows
intermediate n8n builders looking for reusable templates

Tools used

@n8n/n8n-nodes-langchain.agent, @n8n/n8n-nodes-langchain.lmchatopenai, @n8n/n8n-nodes-langchain.memorybufferwindow, n8n-nodes-base.airtable, n8n-nodes-base.wait, n8n-nodes-base.set, n8n-nodes-base.airtabletrigger, n8n-nodes-base.airtabletool

Source and attribution

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

Original n8n.io source

1.1 Workflow description

Title: AI social media caption creator creates social media post captions in Airtable
Workflow name: AI social media caption creator creates social media post captions in Airtable

Welcome to my AI Social Media Caption Creator Workflow!

What this workflow does

This workflow automatically creates a social media post caption in an editorial plan in Airtable. It also uses background information on the target group, tonality, etc. stored in Airtable.

This workflow has the following sequence:

Airtable trigger (scan for new records every minute)
Wait 1 Minute so the Airtable record creator has time to write the Briefing field
retrieval of Airtable record data
AI Agent to write a caption for a social media post. The agent is instructed to use background information stored in Airtable (such as target group, tonality, etc.) to create the post.
Format the output and assign it to the correct field in Airtable.
Post the caption into Airtable record.

Requirements

Airtable Database: Documentation
AI API access (e.g. via OpenAI, Anthropic, Google or Ollama)

Example of an editorial plan in Airtable:

Editorial Plan example in Airtable

For this workflow you need the Airtable fields "created_at", "Briefing" and "SoMe_Text_AI"

Feel free to contact me via LinkedIn, if you have any questions!

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 - AI Agent

Type / Role: @n8n/n8n-nodes-langchain.agent - agent
Config choices: Version 1.7

Block 2 - OpenAI Chat Model

Type / Role: @n8n/n8n-nodes-langchain.lmChatOpenAi - lmChatOpenAi
Config choices: Version 1.1

Block 3 - Window Buffer Memory

Type / Role: @n8n/n8n-nodes-langchain.memoryBufferWindow - memoryBufferWindow
Config choices: Version 1.3

Block 4 - Get Airtable Record Data

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

Block 5 - Wait 1 Minute

Type / Role: n8n-nodes-base.wait - wait
Config choices: Version 1.1

Block 6 - Format Fields

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

Block 7 - Post Caption into Airtable Record

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

Block 8 - Airtable Trigger: New Record

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

Block 9 - Background Info

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

Block 10 - Sticky Note1

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

3. Summary Table

Workflow	AI social media caption creator creates social media post captions in Airtable
Complexity	intermediate
Nodes	10
Categories	Content Creation, Multimodal AI
Author	Friedemann Schuetz
Published	29 Jan 2025

4. Reproducing the Workflow from Scratch

1. Download the workflow JSON

Use the JSON export at /data/workflows/2817/2817.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 Content Creation workflows Multimodal AI workflows

Frequently asked questions

What does AI social media caption creator creates social media post captions in Airtable 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 Content Creation, Multimodal AI use case.

Friedemann Schuetz

10 workflows

Nodes

@n8n/n8n-nodes-langchain.agent @n8n/n8n-nodes-langchain.lmchatopenai @n8n/n8n-nodes-langchain.memorybufferwindow n8n-nodes-base.airtable n8n-nodes-base.wait n8n-nodes-base.set n8n-nodes-base.airtabletrigger n8n-nodes-base.airtabletool

Complexity

intermediate

Published 29 Jan 2025

Likes 0

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Install path: /data/workflows/2817/2817.json

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AI social media caption creator creates social media post captions in Airtable

Workflow preview

Important notice

1. Workflow Overview

Best for

Tools used

Source and attribution

1.1 Workflow description

Welcome to my AI Social Media Caption Creator Workflow!

What this workflow does

This workflow has the following sequence:

Requirements

Example of an editorial plan in Airtable:

1.2 Logical Blocks

2. Block-by-Block Analysis

Block 1 - AI Agent

Block 2 - OpenAI Chat Model

Block 3 - Window Buffer Memory

Block 4 - Get Airtable Record Data

Block 5 - Wait 1 Minute

Block 6 - Format Fields

Block 7 - Post Caption into Airtable Record

Block 8 - Airtable Trigger: New Record

Block 9 - Background Info

Block 10 - Sticky Note1

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