{"uid":"cap_sp69eTRjkNvnZ-Pc19bWn","slug":"loophole-tape-rhc-curve-endpoint-e23e42c6","name":"Loophole Tape RHC Curve Endpoint","description":"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.","url":"https://api.loopholetape.com/v1/rhc/curve","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"ok":true,"data":{"flow":{"n_buys":32,"n_sells":30,"unique_buyers":31,"new_buyers_last_6s":0},"curve":"0x…","raised":{"eth":0.12,"progress":0.029,"price_multiple_vs_launch":1.15},"status":"live_curve","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}},"coverage":"full"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.02","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.02/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.02","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_WPI5obkO2pbNGCPC892P4","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns real-time bonding curve analytics and risk metrics for a Robinhood Chain Pons V2 token launch, computed from independent on-chain event capture.","exampleAgentPrompt":"Check the live bonding curve stats for this Robinhood Chain Pons V2 launch — I want to see ETH raised, curve progress, buyer count, and whether the top holder is concentrated.","exampleUseCases":[{"title":"Rug risk check before aping in","prompt":"Before I buy into this new RHC Pons V2 token, can you pull the bonding curve data and tell me if the top holder concentration looks sketchy or if there's a same-block buying cluster?"},{"title":"Tracking launch momentum in real time","prompt":"I'm watching this token launch on Robinhood Chain — can you keep checking the bonding curve and tell me how many unique buyers it has, what the buy/sell flow looks like, and how far along the curve it is?"},{"title":"Post-launch price performance review","prompt":"This RHC Pons V2 token just graduated its curve — can you pull the curve analytics and tell me what the final price multiple vs launch was and how many unique buyers participated?"}],"resultDescription":"A JSON object containing: bonding curve status (e.g. live_curve), buy/sell flow (n_buys, n_sells, unique_buyers, new_buyers_last_6s), ETH raised and bonding curve progress percentage, price multiple vs launch, holder structure metrics (n_holders, top1_share, direct_buy_share, terminal_holdings_share, same_block_direct_cluster_share), and a coverage field indicating data completeness and freshness.","failureModes":["Unknown or invalid curve address returns error or empty data","Token not yet indexed if very recently launched — coverage may be partial","Network outage on Solana/Base may delay event capture, reducing data freshness","Payment failure over x402 (insufficient USDC balance) blocks the request","Curve address already graduated from bonding curve may return stale or limited data"],"whenToPreferThis":"Use this endpoint when you need independent, real-time on-chain bonding curve analytics for Robinhood Chain Pons V2 launches — particularly when assessing holder concentration, sniping risk, or launch momentum without relying on resold third-party data. Prefer it over generic DEX screeners when you need raw structural metrics like same-block cluster share or terminal holdings share that indicate manipulation risk.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:41:25.286Z","isFirstParty":false}