{"uid":"cap_cCRIF4cIjBy6wV5yPBbQi","slug":"agent-signals-momentum-endpoint-crypto-market-intelligence-x402-a7e8f94d","name":"Agent Signals Momentum Endpoint — Crypto Market Intelligence (x402)","description":"Pay-per-call crypto market-intelligence API for autonomous AI trading agents. Funding-rate, BTC lead-lag and trend/chop regime signals, settled in USDC over x402.","url":"https://cryptojp.com/v1/momentum","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"queryParams":{"type":"object","required":["symbol"],"properties":{"symbol":{"type":"string","description":"Base asset symbol, e.g. BTC, ETH, SOL."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"ok":true,"base":"SOL","rsi1h":58.2,"signal":"neutral","return1hPct":0.34,"return7dPct":6.8,"return24hPct":-1.2,"interpretation":"RSI(1h) 58 = neutral. Returns: 24h -1.2%, 7d 6.8%."}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{"symbol":"BTC"}},"output":{"type":"object"}},"response":{"ok":true,"base":"BTC","rsi1h":27.7,"signal":"oversold","computedAt":"2026-06-18T06:48:16.316Z","disclaimer":"Derived heuristic from public market data. Not financial advice. Verify before trading.","return1hPct":0.18,"return7dPct":2.14,"return24hPct":-2.31,"interpretation":"RSI(1h) 28 = oversold. Returns: 24h -2.31%, 7d 2.14%."}},"exampleRequest":{"symbol":"BTC"},"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_Iy31mFsqXbVl6IAN368qJ","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns momentum-based market intelligence signals (RSI, returns, trend regime) for a given crypto asset, settled via x402 micropayment in USDC.","exampleAgentPrompt":"What's the current momentum signal for SOL — give me the RSI, recent returns, and whether it's in a bullish, neutral, or bearish regime.","exampleUseCases":null,"resultDescription":"A JSON object containing the base asset symbol, 1-hour RSI value, a categorical signal (e.g. neutral/bullish/bearish), percentage returns over 1h/24h/7d, and a human-readable interpretation string summarizing the momentum picture.","failureModes":["Missing or invalid 'symbol' query parameter returns a 400 error","Unknown or unsupported asset symbol may return an error or empty result","Payment not settled via x402 protocol results in 402 Payment Required response","Network or upstream data source outage may return 500 or timeout","Symbol provided in wrong format (e.g. 'BTCUSD' instead of 'BTC') may yield unexpected results"],"whenToPreferThis":"Use this endpoint when an AI trading agent needs a quick, pay-per-call momentum assessment for a specific crypto asset without a subscription. Ideal for autonomous agents that need RSI, trend regime, and return data in a single call, especially when operating on x402 micropayment rails. Prefer this over full-featured exchange APIs when cost-per-call economics matter and the agent only needs signal data, not order execution.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T12:31:42.517Z","isFirstParty":false}