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Blockscout ENS Domain Events Lookup
x402
Blockscout ENS Domain Events Lookup is a paid API for AI agents from api.blockscout.com, paid per call via x402, $0.015/call, status unknown (last checked 2026-09-12).
Retrieves historical events (registrations, transfers, renewals) for a specific ENS-style domain name across blockchain networks via Blockscout's BENS service
Price / call$0.015
Success—
StatusUnknown
How this service works
Explore crypto activities with Blockscout's multichain search. Find transactions, addresses, tokens, and dapps across top blockchain networks — your go-to explorer for cross-chain blockchain data
Output
Returns a paginated list of domain events, each containing an action type (e.g. registration, transfer, renewal), a timestamp, the originating wallet address with optional ENS domain name, and the associated transaction hash on-chain.
Example use cases
Track ENS domain ownership history
“Show me every transfer and registration event for 'uniswap.eth' — I want to know who has owned it and when each handoff happened on-chain.”
Audit domain activity before purchase
“Before I try to acquire 'coolproject.eth', can you pull its full event history from Blockscout so I can see if it's been recently transferred or has any suspicious activity?”
Monitor domain renewal status
“Can you check the event history for 'mydao.eth' on Blockscout and tell me when it was last renewed and if there have been any recent changes to its ownership?”
Technical details
Endpoint
GEThttps://api.blockscout.com/services/bens/api/v1/domains/%7Bname%7D/eventsWhen to prefer
Choose this endpoint when you need the full event history for a specific named blockchain domain (ENS or compatible) — registrations, transfers, renewals — rather than just resolving a domain to an address. It is preferable over generic transaction lookups when the subject is a named domain and you want lifecycle-level audit trails across chains via Blockscout's BENS infrastructure.
Side effects
- Domain name not found — returns empty items array
- Invalid or unsupported chain_id — may return empty results or error
- Malformed domain name parameter causes 400 bad request
- Rate limiting or payment failure returns 402 or 429
- Unsupported protocol_id returns empty or error response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"items": [
{
"action": "string",
"timestamp": "string",
"from_address": {
"hash": "string",
"ens_domain_name": "string"
},
"transaction_hash": "string"
}
]
}
}Tags
x402
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