Is this destination a lookalike of an address the sender already trusts?
Is this destination a lookalike of an address the sender already trusts? Applies the address-poisoning similarity rule (leading and trailing characters that wallet UIs abbreviate to) between one destination and a caller-supplied list of known-good addresses. Pure string comparison when `known` is given, so it answers in milliseconds and never runs a scan.
Needs input the listing does not giveour last check, 2026-09-24
0 of 0checks answered this week
n/amedian answer time
$0.05listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://chain-analyzer.com/api/v1/x402/address/:address/poisoning-check
| Category | Market data |
|---|---|
| Provider host | chain-analyzer.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-09-24 | needs input |
Example input (from the provider)
{
"method": "GET",
"pathParams": {
"schema": {
"address": "string"
}
},
"queryParams": {
"chain": "ethereum",
"known": "0x28c6c06298d514db089934071355e5743bf21d60"
},
"type": "http"
}
Promised output schema (from the provider)
{
"properties": {
"input": {
"properties": {
"queryParams": {
"properties": {
"address": {
"type": "string"
}
},
"type": "object"
}
}
},
"output": {
"properties": {
"example": {}
}
}
}
}