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Loophole Tape RHC Curve Analytics
x402
Loophole Tape RHC Curve Analytics is a paid API for AI agents from api.loopholetape.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-30).
Returns real-time bonding curve analytics and risk metrics for a Robinhood Chain (RHC) token launch by contract address, including buy/sell flow, holder concentration, and fundraise progress.
Price / call$0.02
Success—
StatusUnknown
How this service works
Live rug checks for new pump.fun memecoins on Solana (calibrated rug probability and graduation odds, holders, creator record, rug flags) and Robinhood Chain pons launch and token risk cards, 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 with no account: $0.001-$0.04 per data call, $5.00 per daily dataset file; prepaid keys ($0.10 trial, $2.00) serve clients without an x402 library. Responses report coverage, freshness and observed evidence.
Output
A JSON object containing: real-time buy/sell flow counts and unique buyer stats, the curve contract address, ETH raised with fundraise progress percentage and price multiple vs launch, current curve status (e.g. live_curve), holder count and concentration metrics (top holder share, direct buy share, terminal holdings share, same-block cluster share), and a coverage field indicating data completeness and freshness.
Example use cases
Sniper detection on new token launch
“Check the RHC curve for token 0xDEF456... and tell me if there's any suspicious same-block buying or a small cluster controlling most of the supply — I'm about to ape in and want to know if it's already been sniped.”
Fundraise progress tracking for RHC Pons V2
“What's the current fundraise progress and price multiple versus launch for the Robinhood Chain token at address 0x789ABC...? I need to know how close it is to completing the curve.”
Holder concentration risk check before trade
“Before I buy into this RHC launch at 0x111222..., can you check how many unique holders there are, what share the top holder controls, and whether direct buys dominate or if it looks like terminal/bot activity?”
Technical details
Endpoint
GEThttps://api.loopholetape.com/v1/rhc/curve/%7Baddress%7D?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need independent, self-captured on-chain analytics for Robinhood Chain (RHC) Pons V2 token launches or pump.fun/PumpSwap tokens — especially when you want holder concentration risk signals, same-block sniper detection, and bonding curve progress in a single real-time call without managing API keys. Prefer it over generic DEX screeners when you need RHC-specific curve mechanics and freshness guarantees backed by the provider's own event capture.
Side effects
- Unknown or invalid contract address returns an error or empty data
- Token not yet indexed returns partial coverage or coverage field set to 'partial'
- Very new launches may have incomplete on-chain data with reduced freshness
- Network congestion on Solana or Base may delay payment confirmation via x402
- Payment of 0.02 USDC not confirmed results in 402 Payment Required response
- Malformed address format causes request failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"data": {
"flow": {
"n_buys": 32,
"n_sells": 30,
"unique_buyers": 31,
"new_buyers_last_6s": 0
},
"basis": [
"top1_concentrated"
],
"curve": "0x…",
"raised": {
"eth": 0.12,
"progress": 0.029,
"price_multiple_vs_launch": 1.15
},
"status": "live_curve",
"verdict": "caution",
"coverage": "full",
"structure": {
"n_holders": 6,
"top1_share": 0.68,
"direct_buy_share": 0.91,
"terminal_holdings_share": 0.2,
"same_block_direct_cluster_share": 0.08
},
"sell_check": {
"status": "ok",
"buy_tax_bps": 300,
"sell_tax_bps": 300
}
},
"coverage": "full"
}
}Tags
x402
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