Rich market data for one or more cryptocurrencies: rank, 24h high/low, volume, ATH, and more

Look up current price, 24h change, and market cap for one or more cryptocurrencies

Get the top trending cryptocurrencies right now, ranked by search interest

Rank blockchains by total DeFi value locked (TVL) across all protocols

Resolve an ENS name to an address, or reverse-resolve an address to its primary ENS name

Current gas price and EIP-1559 fee estimate for a chain (base, ethereum, polygon, arbitrum, optimism)

Trend insights for a topic, based on real Wikipedia page-view volume and momentum. Premium tier adds relatedTrends: other Wikipedia article titles matching the same search terms (title-similarity, not a curated semantic-relevance ranking). Not literal search/social trend data — see the response's `source` field.

Search or list open Kalshi prediction markets (regulated US event contracts)

Heartbeat endpoint billed via a batch-settlement payment channel

Search or list active Polymarket prediction markets, ranked by 24h volume

Find prediction-market questions priced differently on Polymarket vs. Kalshi — a cross-platform divergence signal built from data no single-platform competitor has

Safelisted read-only JSON-RPC proxy across major EVM chains (base, ethereum, polygon, arbitrum, optimism) — eth_call, eth_getBalance, eth_getTransactionReceipt, eth_getBlockByNumber, and more

Native and (optional) ERC-20 token balance for a wallet address across major EVM chains (base, ethereum, polygon, arbitrum, optimism)

Live current weather conditions for any city, sourced from Open-Meteo

Real-time web search (via Exa) — ranked results with title, URL, published date, author, and relevance score for a query

Premium content