Blockchain And Crypto x402 offerings

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...…

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 scop…

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 fo…

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` …

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`.

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. R…

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"). Cent…

Live perpetual-futures funding rates per market — each market's funding rate as hourly, the standard 8-hour figure and annualized %, alongside mark price and open interest. Ranked by the most extreme…

Live L2 order book for a crypto perp market: aggregated bids and asks with price, size and resting-order count per level, plus the best bid/ask spread, spread % and mid price. Real-time market-depth …

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.

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 …

cryptoanalysis.info daily Bitcoin advisory call for the current UTC day, with confidence and bounded completed-session history.

cryptoanalysis.info hypothetical advisory track record: bounded completed-session history and summary, with the confidence quality statistics. The history ends 7 days before the request's UTC date.

cryptoanalysis.info daily Bitcoin advisory call for the previous UTC day, with confidence and bounded completed-session history.

Issuer-aggregated daily spot ETF net flows for btc, eth or sol.

HMM regime nowcast (6 states) with directional, volatility, funding and liquidation-risk probabilities for the next 24h.

Dated crypto catalysts (unlocks, mints, listings, macro) with a long/short bias and 0-1 magnitude each.

Issuer-aggregated daily spot ETF net flows for btc, eth or sol.

24h long/short liquidation totals per symbol, merged across venues, full universe.

Classified Hyperliquid whale positioning: net bias, total net USD, long/short ratio across every account >= $100k, with per-coin gross/long/short/net.

AI crypto analyst, pay-per-call in USDC: ask any question on Bitcoin, Ethereum, altcoins or macro; the agent picks live market data tools (prices, funding rates, open interest, Fear & Greed, macro rates), runs them and returns one JSON object: regime, confidence, key_data with the numbers behind it, bull and bear scenarios, invalidation_level, summary. POST {question}.

Real-time crypto & macro market data for AI agents, pay-per-call in USDC (no account or API key): Bitcoin (BTC) and Ethereum (ETH) prices, funding rates, open interest, Fear & Greed index, market dominance, macro rates (Fed, CPI, DXY), DeFi TVL, whale flows, on-chain stats, crypto news. 16 JSON tools. POST {tools:[…]} — up to 5 tools in one paid call.

Perp funding-rate check, deterministic. Answers "what is the funding rate for this coin right now", "am I paying or earning to hold this perp", "which venue has the best funding". One coin (or top markets by open interest): hourly funding, 8h-equivalent, annualized percent, open interest, mark price, premium — plus predicted funding across venues normalized to a comparable 24h rate. Keyless Hyperliquid public data. No LLM.

Accept crypto payments with the right processor for your business type and country. For merchant and payments agents.