{"uid":"cap_vtKAw04qeQEYp_j7Ob9LX","slug":"prereason-company-briefing-block-803fcfe8","name":"PreReason Company Briefing Block","description":"One block of a company briefing (header, what_changed, situations, against_guidance, numbers, segments, valuation, capital_structure, quality, profitability, news), with the company's name, address, market and the time it was computed. Sold for USA, Japanese, Korean and Indian companies. The whole briefing is $0.35 a call and one block $0.05; the 11 blocks bought one by one come to $0.55. The whole briefing is GET /api/companies/{company}. Today's briefing only: this route takes no ?date=.","url":"https://api.prereason.com/api/companies/:company/:block?utm_source=zero.xyz","method":"GET","headers":{},"bodySchema":{"type":"object","$schema":"https://json-schema.org/draft/2020-12/schema","required":["input"],"properties":{"input":{"type":"object","required":["type","method"],"properties":{"type":{"type":"string","const":"http"},"method":{"enum":["GET"],"type":"string"},"pathParams":{"type":"object"},"queryParams":{"type":"object","required":["company","block"],"properties":{"block":{"enum":["header","what_changed","situations","against_guidance","numbers","segments","valuation","capital_structure","quality","profitability","news"],"type":"string","description":"The block of the company briefing to return."},"format":{"enum":["json","markdown"],"type":"string","description":"Response format. markdown is token-optimized for LLMs, json is structured. Default is markdown."},"company":{"type":"string","pattern":"^[A-Za-z0-9.-]{1,33}$","description":"The company. A USA ticker or CIK (NVDA), a Japanese securities code (7203), a Korean stock code (005930), an Indian company's ISIN (INE018A01030) or the LEI of a company filing in the UK or of a European company (2138002P5RNKC5W2JZ46). Case does not matter."}}}},"additionalProperties":false},"output":{"type":"object","required":["type"],"properties":{"type":{"type":"string"},"example":{"type":"object"}}}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.05","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":"$0.05/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.05","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_S3Kgs6DUaMWqc-yMrYoVI","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.05","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns one structured block of a company's financial briefing (header, what_changed, situations, numbers, valuation, etc.) for a given ticker or securities code","exampleAgentPrompt":"Pull the valuation block for NVDA from PreReason — I want to see the pre-reasoned valuation metrics in markdown format.","exampleUseCases":[{"title":"Earnings prep for investor call","prompt":"Get me the 'what_changed' block for Tesla (TSLA) from PreReason so I can see what has shifted since last quarter before my earnings call."},{"title":"Quick profitability check on a Korean stock","prompt":"Fetch the profitability block for Samsung (005930) from PreReason in JSON format so I can plug it into my screening model."},{"title":"Capital structure review before a trade","prompt":"Show me the capital_structure block for Apple (AAPL) from PreReason — I need to understand their debt setup before I make a trade decision."}],"resultDescription":"Returns one named block of a company briefing in either markdown (LLM-optimized) or JSON format. Depending on the block requested, the response includes fields such as company name, address, what recently changed, situational signals, guidance deviations, key financial numbers, segment breakdowns, valuation metrics, capital structure details, quality scores, profitability indicators, or latest news items — all pre-reasoned and ready for agent consumption.","failureModes":["Invalid or unrecognized ticker/ISIN/CIK returns an error or empty result","Unsupported block enum value returns a 400-level error","Company not covered by PreReason returns no data","Network timeout on data provider side","Payment failure via x402 protocol blocks access"],"whenToPreferThis":"Choose this endpoint when you need a specific, focused block of a company's financial briefing rather than a full report dump — especially useful when an agent needs to retrieve only the valuation, profitability, or news section to answer a narrow question. Prefer this over generic financial data APIs when you want pre-reasoned, LLM-optimized output that is ready to present or analyze without further transformation. Supports US tickers, CIKs, Japanese securities codes, Korean stock codes, and Indian ISINs.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-16T12:39:56.696Z","isFirstParty":false,"canonicalSlug":"prereason-company-briefing-block-803fcfe8"}