Google Trends search interest for crypto terms (e.g. ["bitcoin","solana"], up to 5): a relative 0-100 popularity series over time, with per-keyword average and latest value. Optional `location` (default worldwide), `timeframe` (7d/30d/90d/12m/5y, default 12m) and `type` (web/news/youtube). Measures retail attention, not on-chain state.
Web buzz for a coin/token: total count of web mentions (news, blogs, forums) plus an emotion breakdown (happiness, anger, love, sadness, fun) and a 0-1 positivityScore. A social/editorial signal distinct from the market Fear and Greed index and news lists.
0.05 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/categories
Crypto categories & sectors ranked by total value locked (USD): each DeFi narrative (e.g. Dexes, Lending, Liquid Staking, Restaking, RWA) with its aggregate TVL, protocol count and share of total DeFi TVL. A map of where capital sits across sectors. Centralised-exchange reserves are excluded.
0.002 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/defi-overview
DeFi market overview: total value locked (USD) across all chains, the chain count, and the top chains by TVL with each chain's TVL dominance. This is DeFi TVL — not total crypto market cap.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/derivatives
Crypto perpetual-futures data from on-chain perp DEXs: per market the funding rate (hourly + annualized %), open interest (USD and base units), mark & oracle price, 24h volume and 24h price change. Ranked by open interest; filter by `coins` or `limit`. Data source: Hyperliquid (dYdX fallback).
0.002 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/dex-aggregators
DEX aggregator trading volume: total 24h/7d/30d USD volume with 1d/7d change, plus the top aggregators (1inch, CowSwap, Jupiter, etc.) by 24h volume. Optional chain filter scopes the totals and ranking to one chain.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/dex-volume
Decentralised exchange (DEX) trading volume: total 24h and 7d USD volume with 1d/7d change, plus the top DEXs by 24h volume. Optional `chain` filter scopes the totals and ranking to one chain.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/fear-greed
Crypto sentiment via the live Fear and Greed Index (0-100 with classification, e.g. Fear/Greed). Optionally include a short historical series. Source: alternative.me.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/fees
DeFi protocol fees and revenue: total 24h and 7d fees (USD) paid by users across protocols, plus the top protocols by 24h fees with each one's 24h revenue where reported. Optional `chain` filter scopes totals and ranking to one chain.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/history
Token price history: historical USD price series (price chart data) for one coin/token by coin id (e.g. "coingecko:bitcoin", "ethereum:0xdAC17…"). Returns evenly spaced `points` over the last `span` periods.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/market-cap
Crypto market cap: total cryptocurrency market capitalization (USD), 24h trading volume, Bitcoin (BTC) and Ethereum (ETH) dominance, 24h market-cap change and active coin/market counts. Whole-market context behind any single coin's move. Data source: CoinLore.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/news
Crypto news API: live cryptocurrency news headlines for a query (e.g. "bitcoin etf", "ethereum upgrade", "solana"), from Google News and localised by location/language. Returns ranked articles with title, URL, domain and, where available, source and publish time.
0.005 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/ohlc
Crypto price history as OHLC candles from on-chain perp DEXs: open/high/low/close, base volume and trade count per interval (1m, 5m, 15m, 1h, 4h, 1d) for a coin (BTC, ETH, SOL, and more). Returns up to 500 candles, oldest first. Data source: Hyperliquid (dYdX fallback).
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/options
Onchain options trading volume (premium): total 24h/7d/30d USD volume with 1d/7d change, plus the top options protocols by 24h volume. Optional `chain` filter scopes the totals and ranking to one chain.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/price
Crypto & token prices: live USD spot price for one or more coins/tokens by coin id — market coins (e.g. "coingecko:bitcoin", "coingecko:ethereum") or any ERC-20 by contract (e.g. "ethereum:0xdAC17..."). Real-time bitcoin, ethereum and token price feed from an open, redistribution-OK source. Unknown ids are returned in `notFound`.
0.001 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/protocol
Total value locked (USD) for one DeFi protocol by DefiLlama slug or name (e.g. "aave-v3", "lido", "uniswap-v3"): current TVL, per-chain TVL breakdown, 1h/1d/7d TVL change, category, chains, token symbol and market cap. Optional `chain` also returns that chain's TVL for the protocol. Unknown names return `found:false` with slug `suggestions`.
0.001 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/protocols
Top DeFi protocols ranked by total value locked (USD), with 1d/7d TVL change, category and chains. Optional filters: `chain` (ranks by that chain's TVL) and `category` (e.g. "Dexes", "Lending"). Centralised-exchange reserves are excluded.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/stablecoins
Stablecoin market: total circulating market cap (USD) and the largest stablecoins by mcap with their peg type, peg mechanism (e.g. fiat-backed, crypto-backed) and dominance.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/staking
Crypto staking rewards: live staking APY and TVL for liquid-staking and restaking protocols (Lido, Rocket Pool, ether.fi, Jito, Binance, …), ranked by size. Filter by asset (e.g. ETH, SOL), chain or protocol. Data source: DefiLlama.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/trending
Trending crypto by 24h price momentum: the biggest gainers and losers among the top coins by market cap, each with symbol, rank, USD price, 24h change % and market cap. A momentum/discovery signal for agents. Data source: CoinLore.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/trends
Google Trends search interest for crypto terms (e.g. ["bitcoin","solana"], up to 5): a relative 0-100 popularity series over time, with per-keyword average and latest value. Optional `location` (default worldwide), `timeframe` (7d/30d/90d/12m/5y, default 12m) and `type` (web/news/youtube). Measures retail attention, not on-chain state.
0.03 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/tvl
Total value locked (USD) for a DeFi protocol (e.g. "aave") or a whole chain (e.g. "Ethereum"). Provide exactly one of `protocol` or `chain`.
0.003 USD Coin / request · eip155:8453
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https://crypto.openverbs.com/v1/yields
Top DeFi yield pools ranked by APY, with optional filters (chain, project, stablecoin-only, minimum TVL). Dust pools below `minTvlUsd` (default $10k) are excluded so reported APYs are meaningful.