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OpenAI ImageGen1 Template

Configured with Chat Trigger, Convert To File, HTTP Request. Review the connections and setup before adapting this template.

Workflow preview
Web / APIHTTP RequestHTTP RequestTransformConvert to FileConvert To FileTriggerWhen chat messagereceivedChat TriggerTransformAPI KEYEdit Fields

Node categories in this workflow

  • Web / API
  • Transform
  • Trigger

Icons describe general node roles, inferred from node types. Inspect the parameters for the configured action.

Drag to pan; use + and − to zoom. Reconstructed from the exported node positions; nothing runs here. Dashed lines represent non-main connections. Full node names and notes appear below.

How it works

The exported workflow contains the following configured nodes. Their connections are shown above; inspect the JSON for the complete logic, expressions, and external actions.

Workflow node names, types, and operations
NodeCategoryTypeOperation
HTTP RequestWeb / APIHTTP RequestPOST
Convert to FileTransformConvert To FiletoBinary
When chat message receivedTriggerChat TriggerSee node parameters
API KEYTransformEdit FieldsSee node parameters

Setup

  1. Download the JSON and import it into an isolated n8n instance. Leave the workflow inactive.
  2. Connect your own credentials through n8n’s credential store. Replace REPLACE_WITH_* values with your resource identifiers.
  3. Inspect API destinations, Code nodes, database queries, file paths, and outbound actions.
  4. Run with synthetic data and harmless destinations. Enable triggers only after checking the actual outputs.

Requirements

An n8n instance with the listed node types and compatible versions. Service-connected workflows may require accounts, credentials, or paid APIs.

Credential types declared in the source

None declared. HTTP requests and Code nodes may still need configuration.

Workflow notes

🖼️ Edit Images with the **OpenAI ImageGen v1** API

🖼️ Edit Images with the OpenAI ImageGen v1 API

  1. Verify Your Organization
    Log in to the OpenAI Platform and confirm your org is verified:
    OpenAI Settings → Organization

  2. Add Your API Key
    In the n8n credentials, paste a valid OpenAI secret key into the API_KEY field.

  3. Run “Open Chat”
    Trigger the Open Chat node, supply your text prompt and source image, then execute.

  4. Preview & Automate
    The new image appears in the Convert to File node. From here you can:

    • Send it by email
    • Push to S3, Supabase, or any storage
    • Post straight to Slack, Discord, etc.

Tip — chain additional n8n nodes to watermark, resize, or schedule social-media posts automatically.

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  • Plug-and-Play App – Next.js front-end on Vercel, wired to Supabase, Stripe, n8n & OpenAI
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  • Built-In Payments – Stripe keys + webhooks included, start charging the moment you deploy
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  • Own the Source – MIT license lets you tweak, brand, even resell without lock-in

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What’s Inside

  • Production-ready frontend UI (Next.js + Tailwind)
  • Pre-configured n8n backend triggered by Stripe webhook
  • Step-by-step PDF setup guide
  • Sample environment file (.env.example)

3-Step Fast-Track Setup

  1. Clone the repo & run vercel deploy — live site in 5 min
  2. Paste your Stripe + OpenAI keys
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OpenAI ImageGen1 Template

OpenAI ImageGen1 Template

Purpose and structure

This folder contains the OpenAI ImageGen1 Template workflow. Its executable nodes use chatTrigger, convertToFile, httpRequest, set. The table and connection map below are derived from the JSON, not an inferred guarantee of behavior.

Setup

Import inactive. Configure your own credentials and replace REPLACE_WITH_* values. Review external destinations and Code nodes before running.

Entry points

When chat message received

Verification

Sanitized source candidate; not runtime-tested. This overview is generated from node metadata. Read the folder README for the connection map, credential types, and license.

Attribution

https://github.com/Zie619/n8n-workflows/blob/94007c1445d9258a7da116646b79473e7c7c3282/workflows/Http/1152_HTTP_Stickynote_Automation_Webhook.json MIT; preserve source notices.

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