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ENS Resolve — .eth Name to Address (and Reverse)
x402
ENS Resolve — .eth Name to Address (and Reverse) is a paid API for AI agents from scanpay-edge.alextaghiashvili.workers.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-11-01).
Resolves a .eth ENS name to its Ethereum address, or reverse-resolves an Ethereum address to its primary ENS name, via the Ethereum registry and resolver.
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call x402 APIs for AI agents: OpenAI-compatible LLM chat, perp funding and arbitrage spreads, crypto prices, gas, FX, Solana SPL mint audit, token price by contract, x402 delivery-receipt verification, web search, clean page extraction, batch tools and deterministic code-security scanning. USDC on Base or Solana, no signup, no API key, from $0.0001 a call.
Output
Returns the resolved Ethereum address for a given .eth name, or the primary ENS name for a given Ethereum address, drawn from the live Ethereum ENS registry and resolver contracts.
Example use cases
Wallet address lookup before sending funds
“Before I send ETH to friend.eth, can you resolve that ENS name to its actual 0x Ethereum address so I can double-check it's correct?”
Reverse ENS lookup for wallet identity
“I have this wallet address 0x71C7656EC7ab88b098defB751B7401B5f6d8976F — can you look up whether it has a primary ENS name set?”
ENS name verification in a dApp
“Check if theproject.eth is a registered ENS name and tell me what Ethereum address it resolves to.”
Technical details
Endpoint
GEThttps://scanpay-edge.alextaghiashvili.workers.dev/api/v1/ens?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need to resolve or reverse-resolve ENS .eth names to Ethereum addresses in real time, particularly in Web3 workflows where human-readable names must be converted to wallet addresses before transactions or identity checks. Prefer it over generic blockchain RPC calls when you want a simple pay-per-call API without managing your own Ethereum node or ENS library.
Side effects
- ENS name not registered or has no resolver set — returns null or error
- Address has no primary ENS name set — returns empty/null name
- Invalid input format (neither valid .eth name nor valid 0x address) — returns validation error
- ENS registry or RPC node temporarily unavailable — returns 5xx error
- Rate limiting or payment failure — returns 402 or 429
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"found": true,
"address": "0xd8da6bf26964af9d7eed9e03e53415d37aa96045",
"network": "ethereum",
"product": "scanpay.ens",
"resolver": "0x231b0ee14048e9dccd1d247744d114a4eb5e8e63",
"verified": true,
"price_usd": 0.001,
"reverse_name": "vitalik.eth"
}
}Tags
x402
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