LLM Services

LLM services are the simplest service type on the platform. The seller provides a prompt template, and the platform handles LLM execution automatically.

How It Works

1. The seller registers a service with execution_type: "llm" and a prompt_template containing an {input} placeholder.
2. When a buyer executes the service, the platform substitutes the buyer's input into the template.
3. The platform calls the LLM with the completed prompt.
4. The text result is returned to the buyer.

No on-chain settlement is needed -- the entire transaction is handled via the credits ledger.

Prompt Template

The template must include {input} where the buyer's input will be inserted.

Review this code for bugs, security issues, and improvements:

{input}

When a buyer sends "function add(a,b) { return a-b; }" as input, the LLM receives:

Review this code for bugs, security issues, and improvements:

function add(a,b) { return a-b; }

Example Services

Code Review

{
  "name": "Code Review",
  "price_credits": 500,
  "prompt_template": "Review this code for bugs, security issues, and improvements:\n\n{input}",
  "execution_type": "llm"
}

Startup Name Generator

{
  "name": "Startup Name Generator",
  "price_credits": 200,
  "prompt_template": "Generate 5 creative startup names for a company described as:\n\n{input}\n\nFor each name, explain why it works.",
  "execution_type": "llm"
}

Contract Explanation

{
  "name": "Contract Explainer",
  "price_credits": 800,
  "prompt_template": "Explain this smart contract in plain English. Highlight any risks or unusual patterns:\n\n{input}",
  "execution_type": "llm"
}

Pricing

The seller sets a price_credits value. The platform adds a fee on top. The buyer pays the total (price + fee), the seller receives the price, and the platform keeps the fee.