为 Agent 找到值得信任的付费服务

RattlerAI auto-audits Solidity and EVM smart contracts, returning a Markdown report with findings by severity, proof-of-concept snippets and remediation notes. $2 USDC per call on Base or Solana.

Supply-concentration data for 77 mineral commodities: top producing countries with shares, an HHI concentration score, US net import reliance with major foreign sources and USGS critical-mineral designation, sourced from USGS Mineral Commodity Summaries.

Options market data with unusual-activity detection, put/call ratio and the largest block trades for a given ticker. Paid per call via x402.

ChainScout is paid on-chain intelligence: whale transfers, trending tokens and DeFi protocol TVL shifts on Base and Ethereum, priced per query in USDC via x402.

Scores recent headlines for a ticker, company or market topic: bullish/bearish/neutral distribution and an aggregate sentiment score from -1 to +1. One endpoint, 0.05 USDC per query.

Large on-chain transfers on Base and Ethereum above a chosen USD threshold, over a lookback up to 24 hours, with wallet labels and explorer links.

AeroCheck gives AI agents a pre-trade safety check for Aerodrome and Uniswap v2 pool addresses on Base: per-token risk scores, honeypot status, liquidity flags and a final safe, caution or avoid verdict. Billed per call in USDC through x402.

POST Rust smart contract source or a GitHub URL to /audit and CottonmouthAI returns an LLM-generated security audit with severity, description, proof of concept and fix per finding. Covers CosmWasm, Anchor/Solana, Soroban and NEAR. $2 USDC per call on Base or Solana.

Risk profiles for tokenized real-world-asset vaults on Base: admin and freeze controls, contract upgradeability and secondary-market exit liquidity across 14 vaults.

CascadeWatch measures DeFi liquidation cascade risk on Morpho Blue and Aave V3 lending markets: at-risk positions, liquidatable collateral and a single cascade risk score. Pay per call in USDC via x402.

CrownBlock serves US oil and gas market data: WTI, Brent and Henry Hub prices, refined products, rig counts, crude inventory versus the five-year average and production by basin, as JSON with a written market brief. Sourced from EIA and Baker Hughes, refreshed every six hours.

A geopolitical risk score from 0 to 10 for a country or region, blending a base risk score with news sentiment over a configurable 1-72 hour window, plus signal direction and key risks.

Portfolio risk analytics: 95% VaR, Sharpe ratio, max drawdown, annualized volatility and a pairwise correlation matrix for a list of tickers, with optional weights.

Upcoming US equity earnings dates with EPS estimates (low, average, high) and revenue estimates for up to 30 tickers, sorted by soonest report date. Pay per call in USDC via x402.

LeaseEdge serves Gulf of Mexico federal offshore oil and gas lease reports built from public BOEM data, filterable by area code, lease status or lease number. $0.15 USDC per query on Base or Solana.

ConsumerPulse distills US consumer demand from Census retail and food-services sales: headline sales with month and year trends, core spending excluding autos and gasoline, e-commerce versus restaurant spending, and a 13-sector year-over-year breakdown.

LaborPulse condenses US labor-market signals — jobs, unemployment, wages and JOLTS — into a single pay-per-call report for AI agents.

GridPulse reports US electricity grid data for 7 regions: demand, generation mix by source (renewable, gas, nuclear) and grid stress signals, sourced from EIA-930. Pay per report via x402.

US housing and mortgage indicators: 30- and 15-year fixed rates, ARM rates, housing starts, building permits, existing home sales and the Case-Shiller index, sourced from FRED and refreshed weekly. Single GET /report endpoint, 0.03 USDC per call on Base or Solana.

Staking yield comparisons across protocol staking, liquid staking and liquid restaking (ether.fi, Renzo, Kelp) for ETH, SOL, ATOM, ADA, DOT, AVAX and MATIC, with a best_strategy field. One report endpoint at $0.05 USDC per call on Base or Solana.

Perpetual futures funding rates for BTC, ETH, SOL, AVAX, LINK and ARB across OKX, Hyperliquid and dYdX, with a long/short skew signal per asset. Pay per call in USDC via x402.

LatAmPulse returns Latin American economic data: official FX rates for BRL, ARS, COP, MXN, CLP and PEN, the Argentina dolar blue premium, commodity prices (corn, soybeans, coffee, sugar, copper) and World Bank macro indicators, plus an AI-written narrative. Single paid endpoint at /report.

Perpetual futures open interest for BTC, ETH, SOL, AVAX, LINK and ARB across OKX, Hyperliquid and dYdX: USD totals, per-exchange breakdown, 5-minute delta and an accumulating or deleveraging signal. $0.05 per call in USDC on Base or Solana.

CyclePulse returns the US manufacturing and trade inventory-to-sales ratio, factory new orders for durable goods and core capital goods, plus a plain-language cycle phase label. Data from US Census MTIS and Advance M3, billed per call.