Check an EVM address against the ScamSniffer blacklist of wallet drainer, phishi
Check an EVM address against the ScamSniffer blacklist of wallet drainer, phishing and scam addresses and report whether it is flagged and the list size
Answers HTTP 400 without x402 payment termsour last check, 2026-10-18
0 of 1checks answered this week
n/amedian answer time
$0.01listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://saylorinnovations.com/api/security/scam-address
| Category | Market data |
|---|---|
| Provider host | saylorinnovations.com |
| Networks | eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-18 | no x402 terms | 400 | 286 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"address": "0x101ce0cedd142f199c9ef61739ae59b6611a0fc0"
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET",
"POST",
"PUT",
"PATCH",
"DELETE",
"HEAD"
],
"type": "string"
},
"queryParams": {
"properties": {
"address": {
"description": "0x EVM wallet or contract address",
"type": "string"
}
},
"required": [
"address"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"address": {
"description": "Account or contract address",
"type": "string"
},
"fetched_at": {
"description": "Time the data was fetched from the source (UTC)",
"type": [
"number",
"null"
]
},
"flagged": {
"type": "boolean"
},
"holder_count": {
"description": "Number of holder",
"type": [
"number",
"null"
]
},
"list_size": {
"description": "List size",
"type": "number"
},
"mint": {
"description": "Solana token mint address",
"type": [
"string",
"null"
]
},
"name": {
"description": "Name",
"type": [
"string",
"null"
]
},
"note": {
"description": "Caveat or context for reading the result",
"type": "string"
},
"security": {
"description": "Security assessment details"
},
"security_score": {
"description": "Security score from 0 to 100",
"type": [
"number",
"null"
]
},
"source": {
"description": "Data source the values come from",
"type": "string"
},
"sources_failed": {
"description": "Data sources that did not answer; empty when all answered",
"type": [
"array",
"null"
]
},
"sources_ok": {
"description": "Data sources that answered",
"type": [
"array",
"null"
]
},
"summary": {
"description": "Short summary",
"type": [
"string",
"null"
]
},
"symbol": {
"description": "Ticker or asset symbol",
"type": [
"string",
"null"
]
},
"token_age_days": {
"description": "Token age in days",
"type": [
"number",
"null"
]
},
"verdict": {
"description": "Overall assessment derived from the listed reasons",
"type": "string"
},
"watchdog_score": {
"description": "Overall score from 0 to 100",
"type": [
"number",
"null"
]
}
},
"required": [
"address",
"flagged",
"verdict"
],
"type": "object"
},
"type": {
"const": "json",
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}