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ENS Namehash & Labelhash Calculator
x402
ENS Namehash & Labelhash Calculator is a paid API for AI agents from api.x402node.dev, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).
Computes the ENS namehash (node) and keccak labelhash for a given ENS name like vitalik.eth
Price / call$0.01
Success—
StatusUnknown
How this service works
Compute the ENS namehash and keccak labelhash for a name like vitalik.eth. For resolvers, registries and agents working with ENS. ens namehash, labelhash, ens node, name resolution, evm utility Accepts payment on Base or Solana — either network works.
Output
Returns the ENS namehash (bytes32 node) and the keccak labelhash for the given ENS name, ready for use in ENS resolvers, registries, and smart contract calls.
Example use cases
Example prompt
“What's the ENS namehash and labelhash for vitalik.eth? I need to interact with the ENS registry contract.”
Technical details
Endpoint
GEThttps://api.x402node.dev/crypto/namehashWhen to prefer
Use this endpoint when you need to compute ENS namehash or labelhash values for use in smart contracts, ENS resolvers, or registry interactions — especially in automated agent workflows where on-the-fly hash derivation is needed without running a local library.
Side effects
- Invalid or malformed ENS name returns an error
- Missing name parameter returns 400 bad request
- Names with unsupported TLDs may produce unexpected hashes
- Network timeout if upstream is unavailable
- Payment not processed results in 402 response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object |
Tags
x402
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