{"uid":"cap_0ZBvO7qaJzsaogCQuNmiW","slug":"kraken-crypto-signals-regime-change-detection-958099ce","name":"Kraken Crypto Signals - Regime Change Detection","description":"Market-regime state (RISK_ON / RISK_OFF) from a provable chain, plus whether it changed since the regime you last saw. Cheap poll endpoint for AI agents to react to regime flips (USDC on Base).","url":"https://signals.nsgoods.org/regime/changed","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"required":{"type":"string"},"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"seq":444,"coin":"BNB","since":"RISK_ON","ts_utc":"2026-06-12T19:00:02+00:00","changed":true,"generated_at":"2026-06-13T20:00:00+00:00","current_regime":"RISK_OFF"}},"example":{"request":{"required":"BTC","properties":"coin_symbol"},"response":{"seq":725,"coin":"BNB","since":null,"ts_utc":"2026-06-16T17:00:42.956687+00:00","changed":null,"signature":"0x93d65539fbdbb54f14b3b85cd260631ca2284496a297fac4f2e4e87ce828c4a32d439cd712cbf288bdeb5aee72e8b3dc9bb78538f9eb6b05575e2f5c5ae4db431c","signed_by":"0x5e63d01d6A266BC17f577B80199a2a07B15053C7","disclaimer":"Educational signal from a multi-timeframe Kraken strategy. Not financial advice. Markets can move against any signal; use independent risk management.","generated_at":"2026-06-16T17:38:01.409080+00:00","current_regime":"RISK_OFF"}},"exampleRequest":{"required":"BTC","properties":"coin_symbol"},"tags":["x402"],"displayCostAmount":"0.02","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":"$0.02/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_iiL790jv0EmediEM57uhu","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.02","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns whether the crypto market regime has changed for a given coin, including current regime (RISK_ON/RISK_OFF) and prior regime since when.","exampleAgentPrompt":"Has the crypto market regime changed for BNB recently — is it currently risk-on or risk-off, and when did it last switch?","exampleUseCases":null,"resultDescription":"Returns a JSON object with: a sequence number (seq), the coin ticker, the regime since which the prior state held, a UTC timestamp of the change, a boolean indicating whether a regime change occurred, the current regime (RISK_ON or RISK_OFF), and the time the signal was generated.","failureModes":["402 Payment Required — x402 micropayment not provided or insufficient USDC balance on Base","Invalid or unsupported coin symbol — endpoint may return empty or error response","No regime change detected — 'changed' field is false, prior and current regime are the same","Stale data — generated_at timestamp may lag real-time market conditions","Network timeout — signals.nsgoods.org unreachable"],"whenToPreferThis":"Use this endpoint when an AI trading agent or automated strategy needs to detect macro regime shifts (RISK_ON vs RISK_OFF) for specific crypto assets on a pay-per-call basis via x402 micropayments on Base, rather than subscribing to a streaming feed or polling a free-tier aggregator. Ideal for low-frequency regime-aware decision making.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:31:17.640Z","isFirstParty":false}