Markets & finance

Capture a timestamped public market-data snapshot with freshness and provenance

Real-time aggregated market intelligence snapshot generated directly from autonomous agent transactions and reviews: median prices, conversion rates, category demand distribution, and recent purchase events.

Call when an agent needs ECB daily FX rates, an as_of date, and an optional conversion. Send base (default EUR), optional quote such as USD, and optional amount. Returns rates and converted. Source is the Frankfurter ECB feed. Send JSON {"base":"EUR","quote":"USD","amount":10}. Exact $0.002 USDC on Base. Try unpaid POST /v1/sandbox/fx-rates first.

Hospital cost-report record by CMS Certification Number (CCN). Answers: what are the financial and operational metrics for this hospital across fiscal years? Includes identity, beds, discharges, revenues, net income, operating margin.

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All DeFi yield pools (APY / TVL) across chains. Source: DeFiLlama public API (free).

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Collects kind 9735 zap receipts addressed to one public key over up to twelve relays, merges them by event id and reports who sent how much over the requested window. Every amount comes from decoding the BOLT-11 invoice carried in the receipt, not from the amount tag of the zap request, because the two can disagree and only the invoice was payable.

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Live Polymarket events and odds

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What Brazilian funds are buying and selling, stock by stock, from the official CVM portfolio disclosure (CDA): for the latest consolidated month, the amount bought and sold per ticker across all disclosing funds, and the net flow (the institutional "smart money" signal per Brazilian stock). Defaults to the most recent month with broad disclosure. Free sample, no payment: https://api.brazilayer.com/v1/fundos/amostra

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Verify whether a Brazilian company is a financial institution authorized by the Central Bank of Brazil (banks, credit unions, consortia, regulated societies), plus its officially VERIFIED internet domains, refreshed daily from the official registry. Instant check for crypto exchanges, fintechs and compliance agents onboarding Brazilian counterparties or detecting fake-bank phishing. Accepts full CNPJ or 8-digit root. Free sample, no payment: https://api.brazilayer.com/v1/bcb/amostra

Scheduled macro catalysts ahead — FOMC, CPI, PCE, Non-Farm Payrolls, GDP, Retail Sales — from the official US release calendar. The dates that decide whether a position should be sized down before the print. Returns the scheduled release, not analyst consensus.

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Loan amortization schedule calculator - monthly payment, total interest, payoff time and first 12 payments, with savings from an extra monthly payment

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Business Frameworks · business-frameworks/market/pattern/[email protected] — the chain pattern for a change of technology or architecture: it moves the binding node rather than removing it, so the binding-node read is re-run with the new edges after every such change. Call when a design change deletes a stage or swaps an input; returns 303 tokens of original synthesis, citing one published work (terse variant 98) with related handles; free layer at /catalogue.

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Momus MLB model: win probabilities for one game from a pitcher-aware Elo (starter FIP/ERA, bullpen, home field) fitted on 7,000+ games, the de-vigged market, the 60/40 blend Momus bets on, fair odds, probable starters. Deterministic, no LLM. Either team name is enough for that team's next game.

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SaaS unit economics - LTV, LTV:CAC and CAC payback months from ARPA, margin, churn and CAC

Sales tax calculator from subtotal and rate - tax and total

Salary raise calculator - increase amount, new salary and monthly gross pay

Childcare subsidy net-cost calculator - net monthly and annual cost after subsidy and tax credit

Loan-to-value calculator - LTV percentage, equity amount and equity percentage

Fixed-rate mortgage calculator - monthly payment, total paid and total interest

XIRR calculator for irregular dated cash flows - annualized return and net cash flow

Get exchange flows summary. Aggregate exchange inflow and outflow across tracked assets, for spotting market-wide accumulation or distribution rather than a single token's move.

Use when an agent needs the official inflation rate (year-on-year consumer prices) for a country: Eurostat HICP for the euro area, EU and 36 European countries (incl. CH, NO, TR) and US CPI-U from the Bureau of Labor Statistics. Latest month plus up to 36 months of history, flash estimates flagged. Source named in every answer. Bad input: HTTP 400 before payment; outage is not charged.

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Inspect a current fail-closed closed-candle snapshot across supported crypto assets and timeframes, including Syntalium Index, market state, reason codes, Market DNA, freshness, and optional public signal or SNAP proof context.

Central bank rate decisions bundle: all 7 central-bank cards in one call (BOE, FED, ECB, BOJ, RBA, BOC, SNB). Each card is the same JSON as /policy/:id: decision (hike/hold/cut), policy rate, previous rate, change in bps, vote and dissent where published, next decision date, inflation, summary and official source_url. $0.49 for 7 cards, 30% off $0.10 each. Free single-card samples: /sample/policy/:id. Next dates: /catalog.

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Compare receipt asset/network/decimal labels with caller-provided denomination contracts. No token-registry lookup, exchange rate, decimal normalization or financial accounting verdict. Offline typed nonpersonal metadata only. Result retention: 24 hours; minimal receipt metadata: 90 days.

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Evaluate up to 64 explicitly fictional strategy/game choices against caller-declared integer utilities. Reports best declared actions, chosen utility, regret and observed-minus-declared error. No hindsight counterfactual outcome inference, financial advice, real-world intelligence assessment or strategy fitness claim. New modular adapter: retained result recovery for 24 hours, minimal receipt metadata for 90 days. Existing live route unchanged.

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Compare up to 12 caller-supplied public committee-level totals and filing references at a declared assessment Supplied-record analysis, not independent certification. Full contract at the free describe URL.

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Reconcile up to 80 committee-aggregate or non-personal organizational public/synthetic campaign ledger entries against declared opening and closing Supplied-record analysis, not independent certification. Full contract at the free describe URL.

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Read a current closed-candle Market DNA regime/context snapshot for one asset. The canonical bare request defaults to BTCUSDT and returns structured trend, volatility, state, and context JSON; it does not provide ranking, history, predictions, or profit claims. The primary multi-asset product is /m2m/intelligence.

Scans Polymarket CLOB orderbooks for volume spikes and smart-money spread divergence, returning CanaryGuard sanitized alpha.

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