Business Frameworks · business-frameworks/risk/why@1.2 — why r, the cost of capital used as the discount rate, is a price and not a feeling about danger, and how it is set. Call before using the risk scale bands or the two risk decisions (hurdle, concentration); returns 494 tokens of original synthesis citing one published work, with child handles — free layer at /catalogue.

Gap table for trade.xyz (Hyperliquid HIP-3) stock perps: perp mark/oracle vs live stock price and Solana xStock, basis, hourly and annualized funding, open interest; venues=all adds Aster and Lighter marks, funding and cross-venue spreads. Use when an agent needs current premium/discount or funding arbitrage signals across many tokenized stocks at once (cheapest call). Errors: 402 payment required, 502 upstream error.

Before your agent buys or appraises a vehicle: one consolidated report from a VIN — decode, candidate recall campaigns, type-approval CO2, the French registration tax it would cost and, from declared characteristics, Crit'Air / low-emission-zone status — from official NHTSA vPIC, RappelConso, EU 2019/631 and French tax sources, each block with its own provenance and honest coverage

Rule-based long/short/watch/avoid verdict with score, confidence and reasons for one trade.xyz stock perp, combining perp-vs-stock gap, basis, funding, SEC EDGAR insider/8-K/13D/dilution filings (14d), news and retail attention. Use when an agent needs a quick directional signal or a sanity check on a single ticker before trading. Data, not financial advice. Errors: 400 missing ticker, 402 payment required, 404 not listed, 502 upstream.

Monthly seasonally adjusted unemployment rate (total, under 25 and 25-74) of any EU/EEA country, the EU or the euro area; with country=todos, a ranking of all countries. Official Eurostat data.

Latest disclosures of stakes above 5% filed with the SEC: Schedule 13D (activist investors) or 13G (passive), with subject company, filer, date and link, including amendments.

Real interest rate of about 150 economies from the World Bank (bank lending rate adjusted by the GDP deflator), latest year available, ranked. Annual data.

Metadata and structure of a PDF (URL): pages, page size, title, author, creator, dates, version, encryption, form fields, attachments, bookmarks (table of contents) and whether it has extractable text or is a scan.

One-call research card for a single stock perp: spot quote and US session (pre/regular/after-hours/overnight/closed), perp prices on trade.xyz, Aster and Lighter, gap % vs spot and vs Solana xStock, funding, basis, last 72h gap history and the rule-based long/short/watch/avoid verdict. Use when an agent needs everything about one ticker before trading or answering a user. Data, not advice. Errors: 400 missing ticker, 402, 404 not listed, 502 upstream.

PremiumPin closed-catalog property search

Daily ECB reference exchange rate of a currency against the euro for up to 5 years: latest, change, high, low, average and annualized volatility, with the series.

Most recent 8-K current reports filed with the SEC (material events of US companies) with their items: earnings (2.02), material agreements (1.01), officer changes (5.02), acquisitions (2.01), bankruptcy (1.03)... Filter by item or company name.

Loan or mortgage with French amortization (fixed installment): monthly payment, total paid, total interest, approximate APR (TAE) including fees, and a yearly or monthly amortization schedule.

Nashville short-term rental permit check: is this property permitted for STR? Property due diligence agent for Nashville Davidson County housing compliance open data. GET ?address= → permit number, status, type. Live Metro Nashville FeatureServer. Host compliance, HOA, agent workflows.

Fetch an OpenAPI/Swagger spec (JSON or YAML) and summarize it for an agent: title, version, servers, authentication schemes and every endpoint with method, path, summary and required parameters.

List the URLs of a site's XML sitemap (found via robots.txt if needed, following sitemap indexes and .gz files) with last-modified dates, optionally filtered by text. Discover a site's pages for crawling or monitoring.

Spanish Official State Gazette (BOE) daily summary: every item of a given day with section, department and official links, filterable by section (e.g. civil service exams 'oposiciones', appointments, public procurement), department or title keywords.

Weather forecast for any place on Earth from the Norwegian Meteorological Institute: current conditions and daily max/min temperature, precipitation, wind, cloud cover, humidity, pressure and sky state for up to 9 days.

Convert APR to APY or APY to APR for any compounding frequency (continuous, daily, hourly, per block...) and optionally project the final value and gain of a deposit over N days. Useful to compare DeFi yields.

House prices in Europe (Eurostat house price index): nominal year-on-year change of the latest quarter, as a ranking of about 30 European countries or for one country.