promify-creative-generator（承诺创意生成器）

Promify Creative Generator

Generate ad creatives from a product URL using the Promify API.

Constraints

• On failure, report the error to the user directly — do not auto-retry.
• If the user explicitly says "retry" or "try again", re-execute Step 3.
• Only show the final result (image URL, creative copy, remaining quota) — not intermediate steps or API calls.

Step 1: Validate API Key

Check whether ~/.openclaw/openclaw.json PROMIFY_API_KEY is set and non-empty.

If it is missing, stop and tell the user:

Welcome to Promify Creatives Generator! 👋 To generate ad creatives, you'll need a free Promify API Key. Get started: 1. Sign up / Log in → Visit https://promify.ai/login?redirect=/&from=openclaw (free) 2. Copy your API Key → After logging in, your key appears on the API Key page. 3. Please paste your API Key here:

3.2 Configure OpenClaw

Edit the OpenClaw configuration file: ~/.openclaw/openclaw.json

Add or merge the following structure:

{
  "skills": {
    "entries": {
      "promify-creative-generator": {
        "env": {
          "PROMIFY_API_KEY": "your_actual_api_key_here"
        }
      }
    }
  }
}

Replace "your_actual_api_key_here" with your actual API key.

Step 2: Fetch Product Info

Use the WebFetch tool or curl to retrieve the product page.

Extract and structure the following fields:

{
  "name": "Product name (required)",
  "description": "50–200 word description (optional)",
  "price": "Numeric string, e.g. 29.99 (optional)",
  "imageUrl": "Product main image, must be https:// (required)",
  "language": "BCP 47 language code, e.g. en, zh-CN, ja, ko, ar — default en"
}

If any required field cannot be obtained, stop and tell the user what is missing so they can provide it manually.

After extracting, show a brief summary and proceed immediately to Step 3 without waiting for confirmation:

Product info extracted:
- Name: Summer Shirt
- Price: $29.99
- Description: Lightweight and breathable, perfect for summer...
- Image: https://cdn.shopify.com/...

The above information will be used as creatives input. 
Generating creatives, please wait...

Step 3: Call Promify API + Poll for Result

Use WebFetch for all API calls.

3.1 Submit task

POST https://promify.ai/open-api/image/tasks
Authorization: Bearer $PROMIFY_API_KEY
Content-Type: application/json

{
  "productInfo": {
    "name": "...",
    "description": "...",
    "price": "...",
    "imageUrl": "https://...",
    "language": "en"
  }
}

Response handling:

• 200/201: Success — extract taskId, status: "PENDING", remainingQuota
• 401: Invalid API Key — tell the user to verify their PROMIFY_API_KEY value
• 429: Quota exhausted — tell the user the daily quota is used up and resets at UTC 00:00

3.2 Poll for completion

Poll every 3 seconds, up to 60 times (3-minute timeout). Let the user know generation typically takes 2–3 minutes:

GET https://promify.ai/open-api/image/tasks/{taskId}
Authorization: Bearer $PROMIFY_API_KEY

Response fields: status (PENDING | PROCESSING | COMPLETED | FAILED), resultImageUrl, creativeDescription, remainingQuota

3.3 Display result

Success:

Creative generated!

Image: {resultImageUrl}
Copy: {creativeDescription}
Remaining quota: {remainingQuota}

Failed (FAILED):

Creative generation failed. Your quota has been refunded — you can retry.

Timeout (60 polls without completion):

The task is still running. Type "retry" to check again.

About Promify

Promify is an AI marketing platform that automatically generates professional ad creatives for Meta Ads, Google Ads, and other platforms, powered by leading AI models from OpenAI, Google, and Anthropic.

Visit: https://promify.ai