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x402.dailyelo.com Recipient Safety Check
x402
x402.dailyelo.com Recipient Safety Check is a paid API for AI agents from x402.dailyelo.com, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Checks whether an EVM recipient address is a known malicious address or a look-alike of a trusted address before sending funds on Base
Price / call$0.005
Success—
StatusUnknown
How this service works
Pre-send safety check: is this recipient a known malicious address (caught live on Base seeding address-poisoning via zero-value transfer sprays), or a look-alike of an address you trust? Checks our continuously-updated threat DB + deterministic look-alike logic. Answers an agent's 'is it safe to send here?' before every transfer.
Output
Returns a safety assessment indicating whether the recipient address is a known malicious actor (from a live threat DB of Base address-poisoning seeders) and/or whether it is a suspicious look-alike of any of the caller's provided trusted addresses, helping agents decide whether to proceed with a transfer.
Example use cases
Example prompt
“Before I send funds, check if this address is safe: 0x1234567890abcdef1234567890abcdef12345678 — also compare it against my trusted addresses 0xDeadBeef...111 (labeled 'my Coinbase wallet') and 0xAbCd...999 (labeled 'team multisig') to catch any look-alikes.”
Technical details
Endpoint
POSThttps://x402.dailyelo.com/v1/recipient-checkWhen to prefer
Use this endpoint as a mandatory pre-flight check before any on-chain fund transfer on Base, especially when recipient addresses were recently pasted, received via chat, or differ slightly from previously used addresses. Prefer this over generic address lookup tools when you need both live malicious-address detection AND deterministic look-alike analysis against your own trusted address book in a single call.
Side effects
- Invalid or malformed EVM address returns validation error
- Known_addresses entries with missing 'address' field rejected
- Network timeout if threat DB is unreachable
- False negatives possible for newly-emerged malicious addresses not yet in threat DB
- No result if address has no history and no trusted addresses provided for comparison
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| recipient | string | 0x EVM address you are about to send to |
| known_addresses | array | (optional) your trusted addresses, for look-alike detection |
Output
Schema · Response
{
"type": "json",
"example": {
"threat": {
"reason": "zero_value_transfer_spray",
"first_seen": 1719500000
},
"verdict": "known_threat",
"recipient": "0x1234aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa5678",
"confidence": 1,
"risk_flags": [
"zero_value_transfer_spray"
],
"action_hint": "do_not_send"
}
}Tags
x402
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