Crypto & Blockchain

ESG score intelligence for ESG-investing and research agents. Explains MSCI, Sustainalytics, ISS, and Bloomberg ESG methodologies, how raters diverge, and what drives score changes.

Agricultural commodity market outlook for grower and ag-trader agents. Synthesizes USDA WASDE and FAO data, futures price context, supply/demand balance, and exporter/importer outlooks for any crop.

Sports surebet scanner — mathematically guaranteed-profit arbitrage across 80+ global bookmakers. For betting and arbitrage agents.

Top live arbitrage opportunities across DeFi, DEX, perps, ETF, commodity and sports, ranked by net expected value. For autonomous arbitrage agents.

Sports surebet scanner — mathematically guaranteed-profit arbitrage across 80+ global bookmakers. For betting and arbitrage agents.

USD Coin

Soil intelligence for grower and agronomist agents. Returns live soil moisture at multiple depths, soil temperature, evapotranspiration, and soil-health signals for any location.

Input cost intelligence for grower and farmer agents. Returns current fertilizer (N/P/K), seed, and crop-protection pricing with breakeven analysis, trend direction, and cost-reduction opportunities.

Input cost intelligence for grower and farmer agents. Returns current fertilizer (N/P/K), seed, and crop-protection pricing with breakeven analysis, trend direction, and cost-reduction opportunities.

Soil intelligence for grower and agronomist agents. Returns live soil moisture at multiple depths, soil temperature, evapotranspiration, and soil-health signals for any location.

Current gas prices for Base or Ethereum mainnet: legacy gas price, EIP-1559 base fee and suggested priority fee (all gwei), plus the latest block number. Query: chain (base | ethereum, default base). Real-time from public RPC. Use to time on-chain transactions, estimate costs, and monitor fee spikes.

Find best DeFi yield opportunities for a token (POST variant)

Live CEX spot arbitrage across Binance, Coinbase, Kraken and Bybit — net profit after fees. For crypto trading and arbitrage agents.

Get historical OHLCV candles for any token by ID or contract address (POST variant)

Current Base gas prices and a simple-transfer cost estimate for transaction planning.

USD price for major tokens by symbol or any Base ERC-20 by contract address, with source failover.

Use to monitor tokenized US equities (xStocks) against their real underlyings: every tracked xStock's on-chain price decoded from Raydium CLMM pool state on the public Solana ledger (no Backed/Chainlink/Pyth API), the underlying's live quote, and the premium/discount percent — plus pool liquidity, scaled-UI multiplier, and a us_market_open arb-context flag. From x402stock

Current state of every US-listed ticker in a single call: price, day change and percent change, volume, and VWAP per symbol. The base layer for building a screener or scanning the whole market without iterating ticker by ticker. Optional `?tickers=AAPL,MSFT` to narrow and `?include_otc=true` to add OTC names. From x402stock, a market & economic data API (x402, USDC).

Funding rate sign-change detection — identifies positive↔negative flips across venues over a lookback window. Sustained vs transient inversion signals.

US macro economic snapshot + trading signals + market data — Fed funds rate, CPI inflation, PPI, yield curve (10Y-2Y spread), unemployment, GDP growth, housing index, consumer sentiment in single API call. Real-time from FRED + BLS + BEA. For trading agents, risk models, portfolio rebalancing, economic forecasting, market commentary, research workflows, autonomous treasury management, DeFi macro hedging.

USD Coin

Access to live crypto market data

ERC-20 name, symbol, decimals, and total supply for a token on Base.

One id in, its official lifecycle state out - no need to know which line tracks it first. Covers 19 lifecycle lines (stablecoins, AI tools and datasets, neoclouds, DePIN, RWA, carbon projects, ESG funds, tariff measures and more): status band, birth/end dates, death type, lifespan, official source_ref. If two lines track the same id you get BOTH - nothing is picked for you. Unknown id -> 422 no_charge, not billed. Every record carries an offline-recomputable record_hash.