55 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
Prediction market wallet record: one wallet's prediction-market profit and loss, markets traded and won, and recent trades. Use when an agent needs to judge a prediction-market trader's record before following them. $0.0...
Top N coins by market capitalization with full market snapshot per coin: rank, price, 24h change, 7d change, 24h volume, market cap, circulating supply, and all-time high. Default 10, max 100 per call. Data provided by C...
Census of the x402 ecosystem from our daily Bazaar snapshots: which domains launched or disappeared since yesterday, price-median drift, and network mix. ?kind=new|gone for the machine-actionable churn roster, or full pu...
Listed, able to charge, and still not selling? We join the Bazaar catalog with measured on-chain revenue and report the median profile of the top fifth of earners, of everyone earning anything, and of those earning nothi...
Use when an agent needs base block number. Returns Fetch the current Base mainnet block number from redundant public RPCs and return structured JSON with source and freshness metadata. $0.002.
Get one signed Polymarket versus Kalshi card with both yes prices, both links, and the cents left after the books. Pass ?q= as the topic, or omit q for the widest live gap. The signature checks with the published receipt...
Per-coin positioning brief: at-least-two-exchange spot median (attempting Binance/Coinbase/Kraken), Hyperliquid funding, open interest, premium and volume. The disclosed 0-100 crowded-long/short score uses funding and pr...
CMC regime classification + strategy spec (USDC pay-per-call). Free preview: GET /regime/preview A bad or unsupported id returns 400; upstream failure returns 503; you are never charged for an error.
Global crypto market snapshot: total market cap, total 24h volume, BTC dominance, ETH dominance, active coin count, active exchange count, and 24h market-cap change %. Returned in a chosen vs_currency (default usd). Data...
Real-time BTC/USD price feed oracle. Retrieves live spot rate, 24h high/low, and volume directly from Coinbase Exchange.
Best-selling x402 resources ranked by unique paying agents, with price, calls and estimated revenue
The whole crypto perp market in one call: advancers versus decliners, mean, median and volume-weighted 24h change, total open interest and volume, top contracts by volume, the day's gainers and losers, funding extremes a...
OpenAI-compatible chat completion on 71 models: name one in `model` (llama-3.1-8b-instruct, l3-8b-lunaris-v1, mistral-small-24b-instruct-2501, gemma-3-4b-it, qwen2.5-7b-instruct, gpt-oss-20b, phi-4, gemma-3-12b-it, qwen3...
Perpetual futures funding rates across Hyperliquid, Binance and Bybit - funding rate per coin as hourly, 8-hour and annualized, sorted by spread for arbitrage
Xynaptic Crypto Price — real-time snapshot of 6 major crypto assets (BTC, ETH, SOL, ADA, LINK, DOT) with 24h changes, breadth and top movers. USD only, agent-ready.
What a seller's payTo address earned from x402 payments on Base in the last days, read from the chain: total, distinct and repeat payers, per day, per price, top payers and recent payments, with plain USDC transfers coun...
Header + summary for a base block by number (or "latest"): hash, timestamp, tx count, gas used and base fee.
Xynaptic Crypto Global — global crypto market snapshot (CoinMarketCap Pro): total market cap, BTC/ETH dominance, 24h volume, market trend assessment. GET (no params).
Sourced token and wallet risk. Combines the Base token-report risk tier and flags, available DEX market data, and wallet-audit risk tier, flags, account nonce, and native balance. Returns the underlying indicators separa...
Crypto Fear & Greed Index (0-100) with classification. Data source: Alternative.me (attribution included in the response).
Crypto spot price that attempts three independent public exchange tickers (Binance, Coinbase, Kraken) and takes the median of the live replies. Every delivered quote, the spread and the timestamp are disclosed. Refuses t...
Daily crypto market regime: BTC/ETH trend, breadth, breakout watchlist. BTC/ETH vs 20/50-day MAs, market breadth (% of point-in-time top-N above 20DMA), coins nearest a 20-day breakout, and the R1 breakout strategy's gat...
x402 market intelligence over 41k live listings. Free /search, /market, /compare, /gaps, /guide. Paid /verdict ($0.01): vet one endpoint, or send {"resources":[...]} to batch-vet up to 25 worst-first with live diagnosis,...
Xynaptic Crypto Live — real-time crypto prices (BTC, ETH, SOL, ADA + top coins) fetched at the exact moment of your request. Live data, not a cached digest.