{"uid":"cap_e8DKVCv7WLVpTj1MwZcxU","slug":"httpay-top-signal-api-c5e49244","name":"HTTPay Top Signal API","description":"Check if we've hit the top","url":"https://httpay.xyz/api/top-signal","method":"POST","headers":{},"bodySchema":null,"responseSchema":{"type":"json","example":{"description":"Check if we've hit the top"}},"example":{"request":{},"response":{"date":"2026-06-12","meta":{"x402":true,"poweredBy":"Alfred Zhang 🫡"},"isTop":false,"signals":[{"signal":"Your barber is giving crypto tips","present":false},{"signal":"SNL did a crypto skit","present":true},{"signal":"Celebrities launching tokens","present":true},{"signal":"\"This time it's different\" trending","present":true},{"signal":"Your grandma asked about DeFi","present":false},{"signal":"People quitting jobs to trade full time","present":false}],"verdict":"Not the top yet. Euphoria insufficient."}},"exampleRequest":{},"tags":["x402"],"displayCostAmount":"0.003","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","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":"$0.003/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.003","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_m9uT9dX-E9Z4oZ0WFxcsn","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.003","costPer":"request","priority":0,"asset":null,"unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Checks whether a crypto market or token has reached a top, providing a market sentiment or cycle-peak signal","exampleAgentPrompt":"Has the crypto market hit a top right now? Check the top signal and tell me if we're at or near a cycle peak.","exampleUseCases":null,"resultDescription":"Returns a JSON object with a description field indicating whether the market has reached a top, likely including a boolean or qualitative signal about cycle peak status.","failureModes":["Payment not received — returns 402 with x402 payment required header","USDC balance insufficient for $0.003 per call","Network unavailable or Base chain connectivity issues — 503 or timeout","Malformed response if underlying data source is unavailable"],"whenToPreferThis":"Use this endpoint when you need a quick, pay-per-call market cycle top signal without managing API keys or subscriptions. Ideal for AI agents that want to programmatically check if a crypto market has peaked, paid atomically via USDC on Base via the x402 protocol.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T18:56:56.473Z","isFirstParty":false}