{"uid":"cap_xXLzZGi-mWiFBivCeoiI-","slug":"token-bid-ask-spread-ordered-trend-analysis-3e62673b","name":"Token Bid-Ask Spread Ordered Trend Analysis","description":"Token bid-ask spread — Ordered trend analysis: Ordered trend analysis for Token bid-ask spread. 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 ordered trend analysis report.","url":"https://market.datapackvibe.com/x402/assistant-bx-token-quote-spread-trend?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["ask","bid"],"properties":{"ask":{"type":"number","default":1.02,"maximum":10000000000000000,"minimum":0,"exclusiveMinimum":0},"bid":{"type":"number","default":0.98,"maximum":10000000000000000,"minimum":0,"exclusiveMinimum":0}},"additionalProperties":false},"default":[{"ask":1.02,"bid":0.98},{"ask":1.122,"bid":1.078},{"ask":1.02,"bid":0.98},{"ask":1.122,"bid":1.078}],"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_bPT6pF1y0olQt3GHZRq9t","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":"Analyzes ordered temporal trends in token bid-ask spread data across a sequence of observations","exampleAgentPrompt":"Analyze the ordered trend in these token bid-ask spread observations: [{bid:0.98, ask:1.02},{bid:1.078, ask:1.122},{bid:0.98, ask:1.02},{bid:1.078, ask:1.122}] — is the spread trending up, down, or sideways?","exampleUseCases":[{"title":"Detecting liquidity deterioration over a session","prompt":"I have a sequence of 10 bid-ask snapshots for a token from today's trading session — can you run an ordered trend analysis to tell me if the spread is widening, which would signal declining liquidity?"},{"title":"Algorithmic strategy trigger based on spread trend","prompt":"Before my bot places the next order, check whether the bid-ask spread has been trending upward across these last 8 observations: bids [0.98,1.00,1.01,1.03,1.05,1.06,1.08,1.10] and asks [1.02,1.05,1.06,1.08,1.10,1.12,1.14,1.16]."},{"title":"Post-trade spread behavior review","prompt":"After that large token trade executed, I collected 6 bid-ask snapshots to see how the spread recovered — can you do an ordered trend analysis to tell me if it was narrowing back toward normal?"}],"resultDescription":"A deterministic ordered trend analysis report for the supplied token bid-ask spread observations, including a trend direction verdict (e.g. upward, downward, flat) and supporting calculated metrics. The report reflects only the submitted rows and does not incorporate live market data or external signals.","failureModes":["Fewer than 2 rows submitted — minimum minItems:2 required","Bid or ask values are zero or negative — exclusiveMinimum:0 enforced","More than 200 rows submitted — maxItems:200 limit exceeded","Non-numeric bid or ask values cause schema validation failure","Missing bid or ask field in any row — both are required per row schema"],"whenToPreferThis":"Choose this endpoint when you have a time-ordered sequence of token bid and ask price pairs and need a deterministic, bounded trend analysis of how the spread is evolving. Ideal for pre-trade liquidity checks, post-trade spread recovery analysis, or feeding spread trend signals into automated trading logic. Not for live market scanning or real-time data feeds — caller must supply the observation rows.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-15T18:47:40.224Z","isFirstParty":false,"canonicalSlug":"token-bid-ask-spread-ordered-trend-analysis-3e62673b"}