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api.the402.ai
Check job status on the402 platform
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api.the402.ai
Check job status on the402 platform
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x402-services-production.up.railway.app
Live crypto option quote from Deribit: mark price, IV, open interest, greeks, underlying. Send { instrument } (e.g. BTC-28AUG26-70000-C) or { currency, strike, type, expiry? }. Real listed-option pricing for BTC/ETH/SOL.
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api.the402.ai
Check job status on the402 platform
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api.the402.ai
Check job status on the402 platform
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x402scan-git-router-117-merit-systems.vercel.app
Aggregate stats for a merchant
$0.01 USDC
x402-demo-discovery-endpoint.vercel.app
Demo endpoint for x402 resource discovery
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api.the402.ai
Check job status on the402 platform
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api.the402.ai
Check job status on the402 platform
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x402-services-production.up.railway.app
Odds for a specific Polymarket market by slug: outcomes, probabilities, volume, liquidity. Send { slug }.
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x402-services-production.up.railway.app
Wallet activity summary: recent transactions, top methods called, distinct counterparties, and latest actions for an address on Base. Send { address }. Agents profile what a wallet does.
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x402-services-production.up.railway.app
Perpetual funding rate for a coin on Hyperliquid: current hourly rate, annualized APR, mark & spot-oracle price, open interest, 24h volume, premium, plus cross-venue funding (Hyperliquid/Binance/Bybit). Send { coin }. Core signal for perp traders and funding-rate strategies.
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signal-engine-production-d88d.up.railway.app
Individual arena strategy signal
$0.001000 USDC
x402-services-production.up.railway.app
Full options chain for a currency & expiry: per-strike calls & puts with mark price, implied volatility, and open interest. Send { currency, expiry? }. The complete options board for BTC/ETH/SOL.
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x402-services-production.up.railway.app
Cross-venue funding-rate arbitrage for a coin: annualized funding on Hyperliquid vs Binance vs Bybit, the spread, and the delta-neutral long/short leg to capture it. Send { coin }. Delta-neutral yield signal for funding-arb agents.
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x402-services-production.up.railway.app
Perp-vs-spot basis for a coin: mark price vs spot oracle, basis %, annualized carry, and contango/backwardation signal. Send { coin }. Basis-trade and cash-and-carry signal.
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x402-services-production.up.railway.app
Open interest for a coin (with USD notional) or the top perps by open interest across Hyperliquid. Send { coin } or { limit }. Positioning & liquidity depth for derivatives agents.
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x402-services-production.up.railway.app
Black-Scholes option pricing: fair value + full greeks (delta, gamma, vega, theta, rho) for ANY option, listed or not. Send { type, spot, strike, daysToExpiry, iv, rate? }. Price any crypto option, not just exchange-listed strikes.
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x402-services-production.up.railway.app
Point-in-time historical price: what did a token cost at a past date/timestamp? Send { coin, when }. Essential for backtesting, accounting, and audits.
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x402-services-production.up.railway.app
Transaction status & receipt on Base: confirmations, success/fail, from/to, value, fee, method. Send { hash }. Agents confirm their on-chain actions settled.
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