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Loophole Tape Watchlist Risk Check
x402
Loophole Tape Watchlist Risk Check is a paid API for AI agents from api.loopholetape.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Check a watchlist of Solana token mint addresses for real-time pump.fun/PumpSwap risk flags and suspicious on-chain behavior
Price / call$0.01
Success—
StatusUnknown
How this service works
Live pump.fun / PumpSwap risk checks and Robinhood Chain Pons V2 launch analytics, computed in real time from our own independent capture of every on-chain event (not resold third-party data). Pay per request in USDC on Solana or Base through x402: no account, no API key, 0.5-2.5 cents per call. Responses report coverage, freshness and observed evidence.
Output
Returns a JSON object with ok status, a count of checked items, an array of mint addresses each with their associated risk findings (e.g. creator_sold flag codes), an overall status field (e.g. flags_observed), and a coverage indicator reflecting data freshness and completeness.
Example use cases
Rug pull screening before ape-in
“I'm about to buy into a few pump.fun tokens — can you check this watchlist of mint addresses for any creator_sold flags or other risk findings so I know if they're safe?”
Automated memecoin risk monitor
“Every hour, run a watchlist check on these 10 Solana mint addresses and alert me if any new risk flags like creator_sold show up in the findings.”
Portfolio risk audit for pump.fun holdings
“I've been holding these pump.fun tokens for a while — can you do a full risk check on my watchlist of mints and tell me the coverage status and any suspicious findings?”
Technical details
Endpoint
GEThttps://api.loopholetape.com/v1/check/watchlistWhen to prefer
Choose this endpoint when you need independent, self-captured on-chain risk data for pump.fun or PumpSwap tokens rather than resold third-party feeds. It is especially useful for screening multiple token mints simultaneously via a watchlist, when you need real-time creator behavior signals (e.g. creator_sold), and when you want pay-per-request access with no API key via x402 on Solana or Base.
Side effects
- Invalid or malformed mint address returns an error or empty findings
- No on-chain events captured yet for a newly launched token may yield incomplete coverage
- Rate limiting or payment failure via x402 protocol returns a payment-required error
- Token not listed on pump.fun or PumpSwap returns no coverage or partial results
- Network congestion on Solana may delay event capture, reducing freshness
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"data": {
"count": 2,
"items": [
{
"mint": "…",
"findings": [
{
"code": "creator_sold"
}
]
}
],
"status": "flags_observed"
},
"coverage": "full"
}
}Tags
x402
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