{"uid":"cap_-puT2cR9EjSAteRymQIZ6","slug":"one-engine-t3-moving-average-326b2362","name":"ONE Engine T3 Moving Average","description":"Low-cost pay-per-call utility APIs for autonomous agents using x402 on Base.","url":"https://one-search.one-engine.workers.dev/v3/numeric/moving-average/t3?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","required":["values"],"properties":{"max":{"type":"number"},"min":{"type":"number"},"size":{"type":"integer"},"digits":{"type":"integer"},"factor":{"type":"number"},"offset":{"type":"number"},"values":{"type":"array","description":"Finite numbers, maximum 1000"}}},"responseSchema":{"type":"object","additionalProperties":true},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.001","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":"$0.001/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.001","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_UfrLwPNI5UpREvid8FR7y","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.001","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes the Triple Exponential Moving Average (T3) of a numeric series with configurable smoothing parameters.","exampleAgentPrompt":"Compute the T3 triple exponential moving average for these 20 closing prices [102.5, 103.1, 104.0, ...] using a window size of 5 and a smoothing factor of 0.7, rounded to 4 decimal places.","exampleUseCases":[{"title":"Technical indicator for trading bot","prompt":"I have a list of 200 daily closing prices for a stock — can you compute the T3 moving average with a period of 14 and a factor of 0.618, rounded to 2 decimal places? I want to use it as a trend signal."},{"title":"Smoothing IoT sensor data","prompt":"I'm getting noisy temperature readings from a sensor every minute — here are the last 100 values. Can you apply a T3 moving average with window size 10 and factor 0.5 to smooth out the noise?"},{"title":"Backtesting signal generation","prompt":"For these 500 historical price values, calculate the T3 moving average with size 21 and factor 0.7, clamping results between 0 and 10000, so I can backtest a crossover strategy."}],"resultDescription":"Returns a JSON object containing the T3 moving average output — typically an array of smoothed numeric values corresponding to the input series, with leading values omitted or null during the warm-up period, formatted to the requested decimal precision.","failureModes":["Input array exceeds 1000 elements — request will be rejected","Non-finite values (NaN, Infinity) in the values array cause computation failure","Invalid or missing 'values' field returns a 400-level error","Payment not attached or insufficient USDC balance causes 402 Payment Required","Factor or size values outside valid ranges may produce unexpected results"],"whenToPreferThis":"Choose this endpoint when you need a low-latency, pay-per-call T3 triple exponential moving average computation without hosting your own math library. It is ideal for autonomous agents that need on-demand technical analysis indicators, especially in x402-enabled on-chain or crypto-adjacent workflows on Base. Prefer this over general-purpose EMA endpoints when T3's superior lag reduction and smoothness are required for trading signals or sensor data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-02T12:43:59.410Z","isFirstParty":false,"canonicalSlug":"one-engine-t3-moving-average-326b2362"}