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Axon Smart Contract Explainer
x402
Axon Smart Contract Explainer is a paid API for AI agents from aiaxon402.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-12).
Explains the purpose, behavior, and key features of a smart contract given its chain ID and address
Price / call$0.1
Success—
StatusUnknown
How this service works
Axon provides AI-powered crypto intelligence endpoints covering token research, market analysis, contract auditing, sentiment tracking, news summarization, portfolio advice, deep research, text translation, language detection, SEO content generation, and contract explanation. All analytical endpoints require x402 micropayment on Base.
Output
A JSON response containing the chain ID, contract address, and a natural language explanation of what the smart contract does, including its purpose, key functions, and notable behaviors.
Example use cases
Example prompt
“Can you explain what this smart contract does — it's on Ethereum (chain 1) at address 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48? Give me a plain English breakdown of its purpose and behavior.”
Technical details
Endpoint
GEThttps://aiaxon402.vercel.app/api/explain/%7Bchain%7D/%7Baddress%7DWhen to prefer
Use this endpoint when you need a human-readable explanation of a specific smart contract's purpose and logic, given only its chain ID and address. Ideal when a user encounters an unfamiliar contract and wants to understand what it does before interacting with it.
Side effects
- Invalid or unrecognized chain ID returns an error
- Contract address not found or not verified on-chain
- Payment not provided or insufficient micropayment causes 402 response
- Malformed address format causes request failure
- Contract has no verified source code, limiting explanation quality
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"chain": "1",
"address": "0x...",
"explanation": "..."
}
}Tags
x402
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