Crypto Data & Market Analysis Agent

Crypto and macro market intelligence for autonomous agents — the signal set a trading desk watches, delivered as structured JSON.

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What it can do

Get Crypto Market: Live crypto prices and market data: spot price, market cap, 24h volume and change for any coins (Bitcoin, Ethereum, Solana, altcoins). Call for any price, market cap or volume quest
Get Fear Greed: Crypto Fear & Greed Index: current and previous value plus classification (Extreme Fear to Extreme Greed), with recent history. Best used as a contrarian sentiment signal, not on its o
Get Derivatives: Venue-by-venue breakdown for a single coin: what each major liquid venue — Binance, Bybit, OKX and Hyperliquid, the largest perpetual DEX — shows for funding and open interest, taken

What data it sees

Do you need an account

No: the server works without sign-in

Crypto and macro market intelligence for autonomous agents — the signal set a trading desk watches, delivered as structured JSON.

Most crypto APIs return a price. This returns positioning. Perpetual funding rates and open interest are aggregated across Binance, Bybit and OKX, taking the largest-open-interest perpetual per venue and excluding thin venues whose outlier rates would distort the average. Alongside it: Ethereum exchange whale flows (inflows as distribution pressure, outflows as accumulation), Bitcoin network health, DeFi liquidity and stablecoin supply, Fear & Greed positioning, and BTC/ETH/USDT dominance as a risk-on/risk-off regime filter.

Crucially, it also carries the macro regime that actually drives crypto: Fed funds rate, 2Y and 10Y Treasury yields, CPI inflation, the dollar index, S&P 500 and gold — plus the scheduled catalysts ahead (FOMC, CPI, NFP, GDP).

Every response is built from live primary sources at call time. Nothing is simulated, mocked or hardcoded.

14 read-only tools, composable into a single market read. No API key required to start.

Server tool list (16)

Raw names from tools/list. Only developers need these.

get_crypto_market	Live crypto prices and market data: spot price, market cap, 24h volume and change for any coins (Bitcoin, Ethereum, Solana, altcoins). Call for any price, market cap or volume question.
get_fear_greed	Crypto Fear & Greed Index: current and previous value plus classification (Extreme Fear to Extreme Greed), with recent history. Best used as a contrarian sentiment signal, not on its own.
get_derivatives	Venue-by-venue breakdown for a single coin: what each major liquid venue — Binance, Bybit, OKX and Hyperliquid, the largest perpetual DEX — shows for funding and open interest, taken from that venue's largest-open-interest perpetual. Returns the per-venue rows plus the average funding, total open interest in USD and the funding spread. Reach for this when divergence between venues matters — one venue far more positive or negative than the rest signals localised positioning rather than market consensus. Takes one coin only; to sweep several at once, call get_derivatives_aggregate. Funding is returned in PERCENT per 8 hours (0.0061 means 0.0061%, not 0.61%) and also ANNUALIZED as a percent per year, so it can be compared directly against any other yield; open interest is in USD. Errors if the coin has no major-venue data. Current snapshot.
get_macro_rates	Live US macro data with the derived signals, not just the raw levels: Fed funds rate, 2Y and 10Y Treasury yields plus the 2s10s YIELD CURVE SPREAD (with its direction — steepening or flattening — and an inverted flag), CPI inflation year-over-year, the dollar index, VIX and M2 money supply. Every series carries its previous reading, so direction is available without a second call. The curve slope, not the level of any single yield, is the liquidity and cycle signal: inversion has preceded every US recession, and re-steepening out of an inversion usually marks the start of easing — the moment that matters for risk assets. VIX explains crypto drawdowns that have no crypto-native cause.
get_economic_calendar	Scheduled macro events (CPI, PCE, NFP / Employment Situation, GDP, Retail Sales, FOMC) from the official US release calendar. Call for upcoming economic catalysts. Returns the scheduled date and indicator, not analyst consensus.
get_defi_overview	Live DeFi overview: total value locked (TVL), top chains by TVL and stablecoin market cap. Call for DeFi flows, liquidity and dry powder, or risk-on/risk-off reads.
get_btc_network	Live Bitcoin network health: hashrate, difficulty, transaction count, estimated volume, miner revenue and the largest recent mempool transactions (>10 BTC). Call for on-chain Bitcoin activity.
get_eth_address	Ethereum address activity: ETH balance plus recent large transfers in and out. Call when a specific wallet or exchange address is named and needs to be tracked.
get_eth_whale_flows	Large ETH transfers (>100 ETH) to and from known exchange wallets (Binance, Coinbase, Kraken) in the last 2 hours. Inflows to exchanges suggest potential selling pressure, outflows suggest accumulation. Call for smart-money signals and exchange flows.
get_crypto_news	Recent crypto headlines for narrative context and catalysts. Summarize in your own words with attribution to the reporting outlet; do not reproduce articles.
get_derivatives_aggregate	Watchlist sweep over up to 10 coins in one call: the headline funding and open interest figures per coin — average funding, total open interest in USD, funding spread — with no per-venue rows, which keeps the response compact enough to compare positioning across a basket. Costs a single upstream call no matter how many coins you request, so prefer it over repeated single-coin calls. Figures come from the major liquid venues — Binance, Bybit, OKX and Hyperliquid; thin venues are excluded, since their outlier rates would otherwise distort the average by an order of magnitude. Coins with no major-venue data are listed in "unavailable" instead of failing the whole request. Reach for get_derivatives instead when you need the per-venue detail on one coin. Funding is returned in PERCENT per 8 hours (0.0061 means 0.0061%, not 0.61%) and also ANNUALIZED as a percent per year — 0.0067% per 8h is 7.3% a year, which says immediately whether a long is paying more than a bond yields. Open interest is in USD. Current snapshot.
get_market_quotes	Live quotes for the S&P 500 (SPY ETF), gold (GLD ETF) and Nasdaq 100 (QQQ ETF). Macro context for risk-on/risk-off and the correlation of traditional markets with crypto. These are ETFs priced in USD per share, so use direction and percent change rather than the absolute index level.
get_market_dominance	Crypto market dominance: BTC.D, ETH.D and USDT.D as a percentage of total crypto market cap. Use as a regime filter (risk-on/off) and a BTC vs altcoin rotation signal.
get_market_history	Where the current reading sits in its own recent distribution, from a series captured every ~10 minutes: funding, open interest, Fear & Greed and BTC dominance, each as current, median, min, max and percentile over the window. This is the one question a snapshot cannot answer — "is funding high right now?" has no absolute answer, only one relative to where it has been. A percentile near 0 means the reading is at the low end of the window, near 100 the high end. Check "samples" before trusting the percentile: a window with few measurements is not a distribution. Window defaults to 24 hours, maximum 168. Funding is in percent per 8 hours.
get_implied_volatility	How far the market EXPECTS price to move, priced off options (the DVOL index). Every other derivatives tool here describes how the market is POSITIONED; this one prices how expensive protection is. Returns the current 30-day implied volatility, annualized, in PERCENT (34.95 means 34.95%), together with its min, median, max and PERCENTILE over the window — an IV of 35% says nothing alone, but at the 5th percentile of the last month it says optionality is cheap and the market is complacent. Also returns the derived expected move (plus or minus percent over 1, 7 and 30 days), which scales with the square root of time, not linearly: dividing annualized IV by 365 instead of by the root understates a one-day move roughly nineteenfold. Distinct from the VIX reported by get_macro_rates, which is US equity volatility, not crypto. Published for BTC and ETH only; any other coin comes back under "unavailable" rather than failing the request.
get_execution_cost	What a given trade size actually costs to execute right now, walked through the live order books of Bybit and OKX. Every other tool here reports where price is; this one reports the price YOU would get at YOUR size. Returns, per requested notional and separately for buying and selling: the average fill price, slippage against mid in basis points AND in dollars, the spread, the depth sitting within 1% of mid, and which venue is cheapest for that size. The floor is half the spread; anything above it is the size eating through levels. A size the book cannot absorb comes back as "filled": false with the amount that could actually be filled, never an extrapolated price. This is the number that decides whether a correct thesis still makes money after costs.