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generate-product-promo-card

Generate a product promotional card with a product photo, sale badge, and pricing text.

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iterationlayer/skills

Works withInstagram Facebook n8n

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SKILL.md (original)

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Generate Product Promo Card

E-commerce teams use this recipe to generate promotional cards for ads, social media, or email campaigns. Define a clean canvas with a product photo, overlay a bold sale badge with pricing, and add product name and call-to-action text — ready for Instagram ads, Facebook campaigns, or newsletter banners.

APIs Used

Image Generation (1 credits/request)

Prerequisites

You need an Iteration Layer API key. Get one at platform.iterationlayer.com during the 7-day trial.

For full integration guidance (SDKs, auth, MCP, error handling), see the Iteration Layer Integration Guide.

Implementation

curl -X POST https://api.iterationlayer.com/image-generation/v1/render \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "dimensions": {
        "width_in_px": 800,
        "height_in_px": 1000,
    },
    "layers": [
      {
        "index": 0,
        "type": "solid-color",
        "hex_color": "#FFFFFF"
      },
      {
        "index": 1,
        "type": "image",
        "file": {
          "type": "base64",
          "name": "product-photo.png",
          "base64": "<base64-encoded-product-photo>"
        },
        "position": {
            "x_in_px": 100.0,
            "y_in_px": 40.0,
        }
      },
      {
        "index": 2,
        "type": "solid-color",
        "hex_color": "#DC2626",
        "position": {
            "x_in_px": 560.0,
            "y_in_px": 40.0,
        },
        "dimensions": {
            "width_in_px": 200,
            "height_in_px": 70,
        }
      },
      {
        "index": 3,
        "type": "text",
        "text": "EUR 29.99",
        "font_name": "Montserrat",
        "font_size_in_px": 36,
        "text_color": "#FFFFFF",
        "font_weight": "bold",
        "text_align": "center",
        "position": {
            "x_in_px": 560.0,
            "y_in_px": 50.0,
        },
        "dimensions": {
            "width_in_px": 200,
            "height_in_px": 50,
        }
      },
      {
        "index": 4,
        "type": "text",
        "text": "Ultra-Light Running Shoes",
        "font_name": "Inter",
        "font_size_in_px": 32,
        "text_color": "#1a1a1a",
        "font_weight": "bold",
        "text_align": "center",
        "position": {
            "x_in_px": 50.0,
            "y_in_px": 780.0,
        },
        "dimensions": {
            "width_in_px": 700,
            "height_in_px": 50,
        }
      },
      {
        "index": 5,
        "type": "text",
        "text": "Shop Now →",
        "font_name": "Inter",
        "font_size_in_px": 22,
        "text_color": "#DC2626",
        "font_weight": "bold",
        "text_align": "center",
        "position": {
            "x_in_px": 250.0,
            "y_in_px": 880.0,
        },
        "dimensions": {
            "width_in_px": 300,
            "height_in_px": 40,
        }
      }
    ],
    "output_format": "png"
  }'

import { IterationLayer } from "iterationlayer";
const client = new IterationLayer({ apiKey: "YOUR_API_KEY" });

const result = await client.generateImage({
  dimensions: {
    width_in_px: 800,
    height_in_px: 1000,
  },
  output_format: "png",
  layers: [
    {
      index: 0,
      type: "solid-color",
      hex_color: "#FFFFFF",
    },
    {
      index: 1,
      type: "image",
      file: {
        type: "base64",
        name: "product-photo.png",
        base64: "<base64-encoded-product-photo>",
      },
      position: {
        x_in_px: 100,
        y_in_px: 40,
      },
    },
    {
      index: 2,
      type: "solid-color",
      hex_color: "#DC2626",
      position: {
        x_in_px: 560,
        y_in_px: 40,
      },
      dimensions: {
        width_in_px: 200,
        height_in_px: 70,
      },
    },
    {
      index: 3,
      type: "text",
      text: "EUR 29.99",
      font_name: "Montserrat",
      font_size_in_px: 36,
      text_color: "#FFFFFF",
      font_weight: "bold",
      text_align: "center",
      position: {
        x_in_px: 560,
        y_in_px: 50,
      },
      dimensions: {
        width_in_px: 200,
        height_in_px: 50,
      },
    },
    {
      index: 4,
      type: "text",
      text: "Ultra-Light Running Shoes",
      font_name: "Inter",
      font_size_in_px: 32,
      text_color: "#1a1a1a",
      font_weight: "bold",
      text_align: "center",
      position: {
        x_in_px: 50,
        y_in_px: 780,
      },
      dimensions: {
        width_in_px: 700,
        height_in_px: 50,
      },
    },
    {
      index: 5,
      type: "text",
      text: "Shop Now →",
      font_name: "Inter",
      font_size_in_px: 22,
      text_color: "#DC2626",
      font_weight: "bold",
      text_align: "center",
      position: {
        x_in_px: 250,
        y_in_px: 880,
      },
      dimensions: {
        width_in_px: 300,
        height_in_px: 40,
      },
    },
  ],
});

from iterationlayer import IterationLayer
client = IterationLayer(api_key="YOUR_API_KEY")

result = client.generate_image(
    dimensions={
        "width_in_px": 800,
        "height_in_px": 1000,
    },
    output_format="png",
    layers=[
        {
            "index": 0,
            "type": "solid-color",
            "hex_color": "#FFFFFF",
        },
        {
            "index": 1,
            "type": "image",
            "file": {
                "type": "base64",
                "name": "product-photo.png",
                "base64": "<base64-encoded-product-photo>",
            },
            "position": {
                "x_in_px": 100,
                "y_in_px": 40,
            },
        },
        {
            "index": 2,
            "type": "solid-color",
            "hex_color": "#DC2626",
            "position": {
                "x_in_px": 560,
                "y_in_px": 40,
            },
            "dimensions": {
                "width_in_px": 200,
                "height_in_px": 70,
            },
        },
        {
            "index": 3,
            "type": "text",
            "text": "EUR 29.99",
            "font_name": "Montserrat",
            "font_size_in_px": 36,
            "text_color": "#FFFFFF",
            "font_weight": "bold",
            "text_align": "center",
            "position": {
                "x_in_px": 560,
                "y_in_px": 50,
            },
            "dimensions": {
                "width_in_px": 200,
                "height_in_px": 50,
            },
        },
        {
            "index": 4,
            "type": "text",
            "text": "Ultra-Light Running Shoes",
            "font_name": "Inter",
            "font_size_in_px": 32,
            "text_color": "#1a1a1a",
            "font_weight": "bold",
            "text_align": "center",
            "position": {
                "x_in_px": 50,
                "y_in_px": 780,
            },
            "dimensions": {
                "width_in_px": 700,
                "height_in_px": 50,
            },
        },
        {
            "index": 5,
            "type": "text",
            "text": "Shop Now →",
            "font_name": "Inter",
            "font_size_in_px": 22,
            "text_color": "#DC2626",
            "font_weight": "bold",
            "text_align": "center",
            "position": {
                "x_in_px": 250,
                "y_in_px": 880,
            },
            "dimensions": {
                "width_in_px": 300,
                "height_in_px": 40,
            },
        },
    ],
    output_format="png",
)

package main

import il "github.com/iterationlayer/sdk-go"

func main() {
	client := il.NewClient("YOUR_API_KEY")

	result, err := client.GenerateImage(il.GenerateImageRequest{
		Dimensions:   il.Dimensions{
    WidthInPx: 800,
    HeightInPx: 1000,
  },
		OutputFormat: "png",
		Layers: []il.Layer{
			il.NewSolidColorBackgroundLayer(0, "#FFFFFF"),
			il.NewStaticImageLayer(1, il.FileInput{Buffer: "<base64-encoded-product-photo>"},
				il.Position{
      XInPx: 100,
      YInPx: 40,
    },
				il.Dimensions{}),
			il.NewRectangleLayer(2, "#DC2626",
				il.Position{
      XInPx: 560,
      YInPx: 40,
    },
				il.Dimensions{
      WidthInPx: 200,
      HeightInPx: 70,
    }),
			il.NewTextLayer(3, "EUR 29.99", "Montserrat", 36, "#FFFFFF",
				il.Position{
      XInPx: 560,
      YInPx: 50,
    },
				il.Dimensions{
      WidthInPx: 200,
      HeightInPx: 50,
    }),
			il.NewTextLayer(4, "Ultra-Light Running Shoes", "Inter", 32, "#1a1a1a",
				il.Position{
      XInPx: 50,
      YInPx: 780,
    },
				il.Dimensions{
      WidthInPx: 700,
      HeightInPx: 50,
    }),
			il.NewTextLayer(5, "Shop Now →", "Inter", 22, "#DC2626",
				il.Position{
      XInPx: 250,
      YInPx: 880,
    },
				il.Dimensions{
      WidthInPx: 300,
      HeightInPx: 40,
    }),
		},
	})
	if err != nil {
		panic(err)
	}

}

{
  "name": "Generate Product Promo Card",
  "nodes": [
    {
      "parameters": {
        "content": "## Generate Product Promo Card\n\nE-commerce teams use this recipe to generate promotional cards for ads, social media, or email campaigns. Define a clean canvas with a product photo, overlay a bold sale badge with pricing, and add product name and call-to-action text \u2014 ready for Instagram ads, Facebook campaigns, or newsletter banners.\n\n**Note:** This workflow uses the Iteration Layer community node (`n8n-nodes-iterationlayer`). Install it via Settings > Community Nodes on self-hosted n8n, or add it directly on n8n Cloud with Verified Community Nodes enabled.",
        "height_in_px": 280,
        "width_in_px": 500,
        "color": 2
      },
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [
        200,
        40
      ],
      "id": "8d3de227-5fa0-4761-bcf7-fd45b1dd5f00",
      "name": "Overview"
    },
    {
      "parameters": {
        "content": "### Step 1: Generate Image\nResource: **Image Generation**\n\nConfigure the Image Generation parameters below, then connect your credentials.",
        "height_in_px": 160,
        "width_in_px": 300,
        "color": 6
      },
      "type": "n8n-nodes-base.stickyNote",
      "typeVersion": 1,
      "position": [
        475,
        100
      ],
      "id": "10cef9e2-3bb9-4700-a457-622dc7c1c829",
      "name": "Step 1 Note"
    },
    {
      "parameters": {},
      "type": "n8n-nodes-base.manualTrigger",
      "typeVersion": 1,
      "position": [
        250,
        300
      ],
      "id": "b8c9d0e1-8888-4000-8000-000000000001",
      "name": "Manual Trigger"
    },
    {
      "parameters": {
        "resource": "imageGeneration",
        "widthInPx": 800,
        "heightInPx": 1000,
        "outputFormat": "png",
        "layersJson": "[{\"index\":0,\"type\":\"solid-color\",\"hex_color\":\"#FFFFFF\"},{\"index\":1,\"type\":\"image\",\"file\":{\"type\":\"base64\",\"name\":\"product-photo.png\",\"base64\":\"<base64-encoded-product-photo>\"},\"position\":{\"x\":100.0,\"y\":40.0}},{\"index\":2,\"type\":\"solid-color\",\"hex_color\":\"#DC2626\",\"position\":{\"x\":560.0,\"y\":40.0},\"dimensions\":{\"width\":200,\"height\":70}},{\"index\":3,\"type\":\"text\",\"text\":\"EUR 29.99\",\"font_name\":\"Montserrat\",\"font_size_in_px\":36,\"text_color\":\"#FFFFFF\",\"font_weight\":\"bold\",\"text_align\":\"center\",\"position\":{\"x\":560.0,\"y\":50.0},\"dimensions\":{\"width\":200,\"height\":50}},{\"index\":4,\"type\":\"text\",\"text\":\"Ultra-Light Running Shoes\",\"font_name\":\"Inter\",\"font_size_in_px\":32,\"text_color\":\"#1a1a1a\",\"font_weight\":\"bold\",\"text_align\":\"center\",\"position\":{\"x\":50.0,\"y\":780.0},\"dimensions\":{\"width\":700,\"height\":50}},{\"index\":5,\"type\":\"text\",\"text\":\"Shop Now \\u2192\",\"font_name\":\"Inter\",\"font_size_in_px\":22,\"text_color\":\"#DC2626\",\"font_weight\":\"bold\",\"text_align\":\"center\",\"position\":{\"x\":250.0,\"y\":880.0},\"dimensions\":{\"width\":300,\"height\":40}}]",
        "fontsJson": "[]"
      },
      "type": "n8n-nodes-iterationlayer.iterationLayer",
      "typeVersion": 1,
      "position": [
        500,
        300
      ],
      "id": "b8c9d0e1-8888-4000-8000-000000000002",
      "name": "Generate Image",
      "credentials": {
        "iterationLayerApi": {
          "id": "1",
          "name": "Iteration Layer API"
        }
      }
    }
  ],
  "connections": {
    "Manual Trigger": {
      "main": [
        [
          {
            "node": "Generate Image",
            "type": "main",
            "index": 0
          }
        ]
      ]
    }
  },
  "settings": {
    "executionOrder": "v1"
  }
}

Generate a product promotional card image at 1080x1080 pixels. Use the generate_image tool with these layers:

1. Background: solid-color layer with [background color]
2. Product photo: image layer with [product image URL] centered
3. Sale badge: solid-color rectangle with [discount %] text overlay in bold
4. Product name: text layer with [product name]
5. Price: text layer with [sale price] and [original price]
6. CTA: text layer with [call-to-action text]

Response

{
  "success": true,
  "data": {
    "buffer": "iVBORw0KGgoAAAANSUhEUgAA...",
    "mime_type": "image/png"
  }
}

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Install

Install with a command

npx skills add https://github.com/iterationlayer/skills --skill generate-product-promo-card

Paste it into your terminal and run it (requires Node.js). You can choose which agents to install it for, such as Claude Code or Codex.

Ask your agent

Please install the following Agent Skill.
https://github.com/iterationlayer/skills/tree/main/skills/generate-product-promo-card

First review SKILL.md and the bundled files and confirm there is nothing suspicious (such as sending data externally or reading credentials). Then place it in ~/.claude/skills/generate-product-promo-card/ for Claude Code, or ~/.agents/skills/generate-product-promo-card/ for Codex.

Send this text to Claude Code or Codex as is. It checks the contents before installing.

View source on GitHub

Repository: iterationlayer/skills
Stars: 4
Forks: 0
Category: Other
License: MIT
Original language: English
Last updated: Jun 9, 2026

A skill is a set of instructions and scripts for an agent. cccskills does not guarantee that skills are safe. Review the contents before you install.

Files included (1)

SKILL.md (original)

Generate Product Promo Card

APIs Used

Prerequisites

Implementation

Response

Links

Reviews

Comments

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