LastLook Data

Should this borrower refinance? Give the current rate, balance and years remaining; returns the new monthly payment, monthly savings, break-even month, net dollar benefit over the years they expect to stay, and a verdict (worth_considering / marginal / not_worth_it). If new_rate is omitted, uses today's market rate from the Optimal Blue locked-rate index for the borrower's credit score and LTV segment. Price: $0.35 USDC per call via x402 (Base or Solana).

Returns a pre-formatted natural-language paragraph summarizing 15+ economic indicators — rates, inflation, employment, mortgage market, energy prices, and FX. The "brief" field is ready to inject directly into an LLM prompt as economic context. Also returns structured series, FX, derived, and signals fields. Price: $0.75 USDC per call via x402 (Base or Solana).

Returns the top 20 cryptocurrencies by market cap in one call: price, 24h change, 7d change, market cap, and volume. Covers BTC, ETH, SOL, BNB, XRP, USDT, USDC, ADA, AVAX, DOGE, and more. Use this instead of individual get_crypto_price calls when you need broad market coverage. Source: CoinGecko. Price: $0.50 USDC per call via x402 (Base or Solana).

Returns current energy commodity prices in one call: WTI crude oil (DCOILWTICO), Brent crude (DCOILBRENTEU), US regular gasoline (GASREGCOVW), and Henry Hub natural gas (DHHNGSP). Includes the WTI-Brent spread and a market signal. Source: FRED. Price: $0.25 USDC per call via x402 (Base or Solana).

Returns all 9 G10 FX spot rates in one call: EURUSD, GBPUSD, USDJPY, USDCHF, USDCAD, AUDUSD, NZDUSD, USDSEK, USDNOK. Also includes a USD strength index (average % change vs G10 basket over 30 days) and a USD trend signal. Source: European Central Bank via Frankfurter. Price: $0.35 USDC per call via x402 (Base or Solana).

Returns a macro health snapshot: GDP, unemployment rate (UNRATE), CPI and core CPI, Fed funds rate, yield curve 2s10s spread, and Sahm Rule recession indicator. Includes a cycle phase signal (expansion/late cycle/peak/contraction). Use this for macroeconomic context or recession risk assessment. Price: $0.50 USDC per call via x402 (Base or Solana).

Returns a complete mortgage market snapshot: 30yr and 15yr mortgage rates, 10Y Treasury yield, Fed funds rate, median home price (MSPUS), housing starts (HOUST), MBS spread (30yr mortgage minus 10Y), and 30-day rate trend signal. Use this for mortgage market analysis. Price: $0.40 USDC per call via x402 (Base or Solana).

Returns a home purchase market bundle: current 30yr mortgage rate, median US home sale price (MSPUS), estimated monthly P&I payment on the median home assuming 20% down, annual income required to qualify at 28% DTI, affordability level signal, and housing starts. Directly answers "can my client afford a home today?" Price: $0.60 USDC per call via x402 (Base or Solana).

Returns a complete rate environment snapshot in one call: FEDFUNDS, SOFR, DGS2, DGS5, DGS10, DGS30, plus computed yield curve spreads (2s10s and 3m10y), Fed policy spread (EFFR vs IORB), and curve shape signal. Use this instead of multiple individual calls when you need the full rate picture. Price: $0.35 USDC per call via x402 (Base or Solana).

Returns a refinance signal bundle: current 30yr and 15yr mortgage rates, 52-week high/low range, MBS spread over 10Y Treasury, 30-day and 90-day rate trend, and a refi break-even threshold. The refi_breakeven_threshold field directly answers "what rate does a borrower need to have to benefit from refinancing today?" Price: $0.60 USDC per call via x402 (Base or Solana).

Returns historical daily closing prices for any supported cryptocurrency over 30, 90, or 365 days. Use for trend analysis, drawdown calculation, or training data. Source: CoinGecko. Price: $0.15 USDC per call via x402 (Base or Solana).

Returns the current USD price, 24h % change, market cap, and 24h volume for any supported cryptocurrency. Supported: BTC, ETH, SOL, BNB, XRP, USDT, USDC, ADA, AVAX, DOGE, DOT, MATIC, LINK, LTC, ATOM, UNI, SUI, APT, NEAR, PEPE. Source: CoinGecko. Price: $0.02 USDC per call via x402 (Base or Solana).

Returns only the single most recent value for any supported FRED series. Cheaper than get_series ($0.01 vs $0.05). Use this when you need just the latest reading — e.g. current CPI, unemployment rate, mortgage rate. Use get_series instead when you need historical observations. Price: $0.01 USDC per call via x402 (Base or Solana).

Returns upcoming FRED economic data release dates — CPI, jobs report, GDP, Treasury rates, and more. Use this to find out when the next major economic data will be published. Price: $0.02 USDC per call via x402 (Base or Solana).

Returns financial fundamentals for any US public company from SEC EDGAR XBRL filings: revenue, net income, total assets, stockholders equity, and EPS. Includes both annual (10-K) and quarterly (10-Q) data for the most recent periods. Works for any ticker listed on a US exchange (AAPL, MSFT, TSLA, AMZN, NVDA, GOOGL, META, JPM, BAC, etc.). Source: SEC EDGAR. Price: $0.75 USDC per call via x402 (Base or Solana).

Returns the exchange rate for a G10 currency pair on a specific date. Source: European Central Bank. Use YYYY-MM-DD format. Price: $0.01 USDC per call via x402 (Base or Solana).

Returns the current exchange rate for a G10 currency pair. Source: European Central Bank. Supported: EURUSD, GBPUSD, USDJPY, USDCHF, USDCAD, AUDUSD, NZDUSD, USDSEK, USDNOK. Price: $0.01 USDC per call via x402 (Base or Solana).

Returns historical daily exchange rates for a G10 currency pair. Source: European Central Bank. Price: $0.05 USDC per call via x402 (Base or Solana).

Returns the spread between the Effective Federal Funds Rate (EFFR) and Interest on Reserve Balances (IORB), with an interpretation of Fed policy stance. EFFR below IORB is the normal operating band. Source: FRED. Price: $0.02 USDC per call via x402 (Base or Solana).

Returns the real-time Sahm Rule recession indicator. A value >= 0.50 signals a recession is likely underway. Measures the rise in unemployment from its recent low. Source: FRED SAHMREALTIME. Price: $0.02 USDC per call via x402 (Base or Solana).

Returns recent observations for any supported FRED data series. Use this to get current and historical values for mortgage rates, Treasury yields, Fed funds rate, CPI, SOFR, unemployment, GDP, energy prices, and more. Common use cases: - Current 30-yr mortgage rate: series_id=MORTGAGE30US, days=30 - Current Fed funds rate: series_id=FEDFUNDS, days=30 - Current 10-yr Treasury yield: series_id=DGS10, days=30 - Current CPI (inflation): series_id=CPIAUCSL, days=30 - Current WTI crude oil: series_id=DCOILWTICO, days=30 The most recent observation in the returned array is the current value. Price: $0.05 / $0.10 / $0.25 USDC per call (30 / 90 / 365 days) via x402 (Base or Solana).

Returns the 30-year US Treasury yield for a specific date. Business days only. Use YYYY-MM-DD format. Price: $0.01 USDC per call via x402 (Base or Solana).

Returns the most recent 30-year US Treasury constant maturity yield (DGS30) from FRED. Free — no payment required. For other series use get_current_value or get_series. Free — no payment required.

Returns the value of any supported FRED series for a specific date. Business days only. Use YYYY-MM-DD format. Price: $0.01 USDC per call via x402 (Base or Solana).

Returns 2s10s (2-year vs 10-year) and 3m10y (3-month vs 10-year) Treasury yield curve spreads with inversion signal. An inverted yield curve (negative spread) historically precedes recessions. Source: FRED. Price: $0.03 USDC per call via x402 (Base or Solana).

Is this mortgage offer good? Grades a written offer (rate, points, lender fees) A–D against the live Optimal Blue index of actual locked rates for the same product, term, credit score and LTV. Returns spread vs market in basis points, monthly and total cost vs market over the expected holding period, and a plain-language verdict with next step. Price: $0.50 USDC per call via x402 (Base or Solana).