{"uid":"cap_2mSaMtQKmN2NZAPkNuv6J","slug":"blocksize-market-brief-24e9e13a","name":"Blocksize Market Brief","description":"Find live market data and decision-ready agent workflows: Blocksize provides crypto VWAP, supported equity ticker bid/ask, FX, metals, AMM state prices, VWAP windows, market briefs, macro snapshots, and trader indicators through remote MCP discovery and x402-paid HTTP APIs.","url":"https://mcp.blocksize.info/v1/briefs/market?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method","bodyType","body"],"properties":{"body":{"type":"object"},"type":{"type":"string","const":"http"},"method":{"type":"string","const":"POST"},"bodyType":{"enum":["json","form-data","text"],"type":"string"}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":{"type":"json","example":{"data":{},"meta":{"provider":"Blocksize Capital"},"status":"ok"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.25","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":"$0.25/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.25","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_gq4_6W6OxKRKKJK2OEDsX","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.25","costPer":"request","priority":0,"asset":"EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Generates a structured market brief snapshot covering crypto, equities, FX, metals, and macro indicators for AI agent decision workflows","exampleAgentPrompt":"Give me a full market brief right now — I need a macro snapshot covering crypto, FX, metals, and equity conditions so I can decide whether to rebalance my portfolio today.","exampleUseCases":[{"title":"Pre-trade market overview for crypto desk","prompt":"Before I place any orders this morning, give me a Blocksize market brief covering the current state of crypto, FX, and macro indicators so I know what conditions I'm trading into."},{"title":"Automated daily market digest for trading bot","prompt":"Every morning at 8am, pull a market brief from Blocksize and summarize the key signals across crypto, equities, metals, and FX so my trading bot can adjust its strategy parameters for the day."},{"title":"Portfolio rebalancing decision support","prompt":"I'm considering rebalancing between crypto and metals today — can you pull a live market brief that shows me the current macro snapshot and trader indicators across both asset classes?"}],"resultDescription":"A structured market brief object containing a macro snapshot, trader indicators, VWAP summaries, FX rates, metals prices, crypto market state, and AMM data — returned as a JSON payload with a data object, status field, and provider metadata from Blocksize Capital.","failureModes":["Payment failure: x402 USDC payment of $0.25 not processed, returns 402 Payment Required","Empty or sparse brief: market data feeds temporarily unavailable for one or more asset classes","Schema mismatch: body not correctly formed as JSON POST, returns validation error","Rate limiting: too many requests in short window, returns 429","Stale data: brief generated during low-liquidity period may reflect delayed prices"],"whenToPreferThis":"Choose this endpoint when you need a single, consolidated, decision-ready market intelligence brief spanning multiple asset classes (crypto, FX, metals, equities, macro) rather than querying individual price feeds separately. Ideal for AI agent workflows that need a pre-digested market context before executing trades, rebalancing portfolios, or generating financial reports. Prefer over point-in-time price lookups when breadth of market coverage and trader-oriented framing matter more than granular tick data.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-12T18:37:04.245Z","isFirstParty":false,"canonicalSlug":"blocksize-market-brief-24e9e13a"}