{"uid":"cap_QIKBSjNkzOszo6dEkBzBK","slug":"token-observed-price-change-distribution-summary-68585214","name":"Token Observed Price Change — Distribution Summary","description":"Token observed price change — Distribution summary: Distribution summary for Token observed price change. Supplied token observations only. Deterministic calculation or caller-threshold verdict, not a live scan, safety proof or trade recommendation. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded distribution summary report.","url":"https://market.datapackvibe.com/x402/assistant-bx-token-price-change-summary?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["current_price","previous_price"],"properties":{"current_price":{"type":"number","default":1.2,"maximum":10000000000000000,"minimum":0,"exclusiveMinimum":0},"previous_price":{"type":"number","default":1,"maximum":10000000000000000,"minimum":0,"exclusiveMinimum":0}},"additionalProperties":false},"default":[{"current_price":1.2,"previous_price":1},{"current_price":1.32,"previous_price":1.1},{"current_price":1.2,"previous_price":1},{"current_price":1.32,"previous_price":1.1}],"maxItems":200,"minItems":2}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","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":"$0.01/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_nUfTUJpWhG2bhb1dwHxz0","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":"Computes a statistical distribution summary of observed price changes across a batch of token price pairs (current vs previous price).","exampleAgentPrompt":"Can you give me a distribution summary of the price changes for these token observations — I have pairs of current and previous prices: [{current: 1.20, previous: 1.00}, {current: 1.32, previous: 1.10}, {current: 0.95, previous: 1.05}, {current: 2.10, previous: 1.80}]?","exampleUseCases":[{"title":"Portfolio token volatility snapshot","prompt":"I have 20 token price snapshots from this morning versus yesterday's close — can you run a distribution summary on all those price changes so I can see how spread out the moves were?"},{"title":"Market scan bucketing price shifts","prompt":"Here are 50 tokens with their current and previous prices from our market scan — can you summarize the distribution of their price changes so I understand the shape of today's moves?"},{"title":"Backtesting price change spread","prompt":"I'm backtesting a strategy and have a list of token price pairs over a test window — can you compute a distribution summary of the observed price changes across all those observations?"}],"resultDescription":"A bounded distribution summary report describing the statistical shape of observed price changes across the submitted token price pairs, including metrics such as range, spread, and frequency distribution. The report is a deterministic calculation based solely on the supplied observations — not a live market scan or trade signal.","failureModes":["Fewer than 2 price pair rows submitted — minimum 2 items required","current_price or previous_price set to zero or negative — exclusiveMinimum: 0 enforced","More than 200 rows submitted — maxItems limit exceeded","Malformed row objects or extra properties — additionalProperties: false enforced","Payment not processed — x402 payment of 0.01 USDC required per call"],"whenToPreferThis":"Choose this endpoint when you need a statistical distribution summary of token price changes from a fixed set of your own observations (up to 200 pairs) and want a deterministic, bounded report rather than a live market feed or external data lookup. Ideal for post-hoc analysis, backtesting snapshots, or aggregating price movement data you have already collected.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T18:48:17.852Z","isFirstParty":false,"canonicalSlug":"token-observed-price-change-distribution-summary-68585214"}