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ENS Name Resolver (Hub Europe, Germany)
x402
ENS Name Resolver (Hub Europe, Germany) is a paid API for AI agents from superstone.ccwu.cc:8443, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-22).
Resolves an ENS (Ethereum Name Service) name to its Ethereum address, or performs reverse lookup from address to ENS name, via a pay-per-call endpoint using x402/USDC.
Price / call$0.002
Success—
StatusUnknown
How this service works
Pay-per-call website uptime/latency/TLS checks and fetch-to-Markdown, measured from Hub Europe (Germany). USDC on Base via x402. No account or API key.
Output
Returns a JSON object containing the ENS name and the corresponding Ethereum address (e.g. {"name":"vitalik.eth","address":"0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"}). For reverse lookups, the name field is populated from the on-chain reverse resolver.
Example use cases
Resolve ENS name before sending crypto
“Before I send funds, can you resolve friend.eth to its actual Ethereum wallet address so I know I have the right destination?”
Reverse lookup address to ENS identity
“I have the Ethereum address 0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045 — does it have an ENS name associated with it?”
Validate ENS handle in onboarding flow
“A user just typed myproject.eth as their payment address — can you check what Ethereum address that ENS name actually resolves to so I can verify it's valid?”
Technical details
Endpoint
GEThttps://superstone.ccwu.cc:8443/v1/chain/ens?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, no-account, pay-per-call ENS resolution without maintaining your own Ethereum node or RPC subscription. Ideal for agents that occasionally need to resolve ENS names as part of a workflow (e.g., before a payment or identity check) and want to pay per use in USDC rather than maintain an API key or subscription.
Side effects
- ENS name not registered or has no resolver set — returns null address or error
- Address has no reverse ENS record — reverse lookup returns empty name
- Malformed ENS name or address input — validation error
- Network or RPC timeout when querying the Ethereum blockchain
- x402 payment failure — request rejected if USDC payment not completed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"name": "vitalik.eth",
"address": "0xd8dA6BF26964aF9D7eEd9e03E53415D37aA96045"
}
}Tags
x402
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