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Loophole Tape – pump.fun Daily Launch Dataset
x402
Loophole Tape – pump.fun Daily Launch Dataset is a paid API for AI agents from api.loopholetape.com, paid per call via x402, $5/call, status unknown (last checked 2026-09-15).
Downloads a full-day batch dataset of pump.fun token launches for a specified calendar day, including row count, byte size, a SHA-256 checksum, and a time-limited download URL.
Price / call$5
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 a boolean ok flag, the requested day string, total row count, dataset size in bytes, a SHA-256 checksum for integrity verification, a time-limited download URL (expires in 3600 seconds), and a coverage field indicating whether the day's data is complete.
Example use cases
Backtest memecoin launch strategies
“Download the complete pump.fun launches dataset for January 15 2026 so I can backtest my rug-pull detection model against every token that launched that day — give me the download URL and SHA-256 so I can verify the file.”
Daily historical data pipeline
“I'm building a nightly ETL job — fetch the full pump.fun launch dataset for yesterday, March 3 2026, and give me the row count, byte size, and download link so I can ingest it into our data warehouse.”
Audit specific day's launches
“Something suspicious happened on pump.fun on February 20 2026 — can you get me the entire daily launch dataset for that date, with the checksum, so I can audit which tokens launched and look for coordinated activity?”
Technical details
Endpoint
GEThttps://api.loopholetape.com/v1/datasets/pumpfun_launches/%7Bday%7DWhen to prefer
Use this endpoint when you need a complete, verifiable batch export of all pump.fun/PumpSwap token launches for a full calendar day — ideal for backtesting, ETL pipelines, historical audits, or offline analysis. Prefer this over the real-time or polling endpoints when you need bulk data with integrity guarantees (SHA-256) rather than live streaming or per-token checks.
Side effects
- Day not yet available (future date or data still ingesting) — returns an error or empty result
- Invalid date format in path parameter — returns a 400-level error
- Dataset expired download token — URL valid only for 3600 seconds after issuance
- Payment failure via x402 — request blocked if USDC payment is not completed
- No data for very early historical dates before pump.fun launched
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"data": {
"day": "2026-09-11",
"rows": 28530,
"bytes": 3100000,
"sha256": "e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855",
"download_url": "https://api.loopholetape.com/v1/datasets/dl/TOKEN",
"expires_in_s": 3600
},
"coverage": "full"
}
}Tags
x402
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