Blockchain And Crypto x402 offerings

14 pay-per-call market data tools over MCP. Free discovery, calls settle in USDC on Base (x402).

14 pay-per-call market data tools over MCP. Free discovery, calls settle in USDC on Base (x402).

14 pay-per-call market data tools over MCP. Free discovery, calls settle in USDC on Base (x402).

14 pay-per-call market data tools over MCP. Free discovery, calls settle in USDC on Base (x402).

14 pay-per-call market data tools over MCP. Free discovery, calls settle in USDC on Base (x402).

14 pay-per-call market data tools over MCP. Free discovery, calls settle in USDC on Base (x402).

14 pay-per-call market data tools over MCP. Free discovery, calls settle in USDC on Base (x402).

Universe-aggregate cross-factor divergence alerts — Ignition (TR+VOL extreme), Capitulation (FLOW+TR collapse), and Distribution (outflows with trend). Severity-ranked by horizon for top-down scanning. Runs across 200+ digital assets — BTC, ETH, SOL, top-cap + long-tail coverage.

Historical time series that no upstream provider sells. They sell the current value; we archive every value we buy, so the series over days and weeks becomes ours alone - it cannot be copied because a competitor lacks the past. Products: gas (Base gas price, Gwei), yield, commodities, market_brief. The scoring rule and point count are disclosed in every response. At least two usable points must remain after raw or daily resolution; an empty, one-point or incompletely readable archive returns an uncharged error and is never sold as a time series.

Crypto and stock alerts by webhook: one POST buys a 7-day pack of up to 200 signed deliveries to your HTTPS URL. Events: decision_change, unusual_flow, funding_extreme (Hyperliquid), material news, token_risk_change for up to 5 watched tokens, sec_filing (new Form 4, 8-K, 144, 13D/G of your tickers). Filter by symbols and forms. Use to get pushed instead of polling.

Prepaid API credits and API key for clients that cannot sign an x402 payment per call (most MCP clients): one payment buys credit ($5, $20 = $22 credit, $50 = $60) and returns an API key. Send it as X-API-Key on any paid route or MCP tool; each call costs its x402 price and failed calls are refunded. With your key in X-API-Key it tops that key up.

Use when the agent speaks MCP. JSON-RPC endpoint exposing 90 tools (opportunity scan, signals, momentum, pressure, regime, pre-trade check, token flow and token risk, stock premium, candles, datasets, news, $1 decision, SEC data, technicals, funding, gas, smart money, perps, rates, Europe, backtest). Discovery and 3 sample tools are free; each other tools/call costs its HTTP route price (from $0.001).

Crypto trading opportunity scanner: name a goal (unusual_buying, unusual_selling, breakout, breakdown, crowded_positioning, smart_money_accumulation/distribution) and constraints, get ranked symbols with evidence for and against by source, risk factors, data quality and the signal's live hit rate. GET or POST JSON. Use to find trades matching a goal in one call.

Cross-asset market pulse with latest Pyth oracle prices for SOL/USD, BTC/USD, and ETH/USD including confidence intervals and publish times. Use when an agent needs a quick multi-asset price snapshot from authoritative feeds.

Deterministically evaluates one unsigned Base transaction against the buyer's exact policy and immutable block anchor before signing, returning a replayable clause-by-clause PASS, FAIL, or ESCALATE r…

Tokenized securities prices from CoinGecko. Real-time quotes for tokenized stocks and real-world assets (RWA tokens).

Cross-exchange cryptocurrency arbitrage opportunities. Find best buy/sell prices across major exchanges.

Pre-IPO and private company token prices — SpaceX, OpenAI, and other unicorns trading as tokenized assets via CoinGecko.

Trading Portfolio — the book as it stands right now. Every open position with its size, entry, live mark and unrealized PnL, plus total account equity. Real fills on a real venue, not a delayed report. HOW TO CALL: GET /trading/portfolio RESPONSE: account_value_usd — total equity in USD open_positions — [{asset, side, size, entry_price, mark_price, unrealized_pnl}] PRICING: $0.0001 per call.

Reads the public perpetual data of Binance USDⓈ-M Futures, Bybit linear and OKX swaps for one BASE/QUOTE pair. Settlement intervals differ per exchange and per contract, so annualized_pct is only com…

Returns the visible order book of Binance, Coinbase, Kraken, OKX or Bybit for one BASE/QUOTE pair. Levels come as [price, size] with bids descending and asks ascending. depth[] states how much turnov…

Returns the raw public trade tape of Binance, Coinbase, Kraken, OKX or Bybit for one BASE/QUOTE pair, oldest first, exactly as the exchange reports it — no smoothing, no merging of prints. side is th…

Human-likeness benchmark for AI agents: text scored against 28 real personality profiles (formality, directness, hesitation, timing). Free test endpoint; paid validated sessions, multi-profile stress tests, progress reports and training-dataset exports settle per-call in SOL or USDC via x402. No API keys, no accounts. Referral program pays credits.

Latest crypto trade tick from Binance public WebSocket cache. Pass symbol=BTCUSDT (also ETHUSDT, SOLUSDT, BNBUSDT, XRPUSDT).