Go to example tasks
Write SEO product descriptions in bulk
Feed it one line per product and get back a structured description for each: a short benefit led paragraph, a set of feature bullets and a meta description. Output arrives as JSON columns you can paste straight into a product feed. Runs on GPT, Claude or Gemini without an OpenAI, Anthropic or Google API key of your own.
Bulk LLM Runner GPT, Claude, Perplexity, Kimi (No API Key)fayoussef/bulk-llm-runner
Prompt
Model
Response
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+3 fieldsTextNumberBooleanListObject
Input
Prompts(required):Product: Patagonia Nano Puff insulated jacket. Write a 60 word benefit led description, 4 feature bullets, and a 155 character meta description.+3
System prompt (optional):You are a senior ecommerce SEO copywriter. Write in plain, concrete language. Never invent specifications you were not given. Return the keys description, bullets and meta_description.
Model(required):anthropic/claude-haiku-4.5
Response format:json_object
Output fields
Prompt
Model
Response
Tools used
Cost (USD)
Tokens
Error
Sign up on Apify01
Create your Apify account to access the Bulk LLM Runner GPT, Claude, Perplexity, Kimi (No API Key).
Start the run02
The Actor will start running based on the input automatically.
Receive the output03
Monitor the progress in real-time. You will be notified as soon as your dataset is complete and ready for review.
Integrate into your workflow04
The final output is delivered in JSON, CSV, or Excel format, ready to be plugged into your workflow.
