Riley Market Data

该 Skill 提供一组外部 HTTP 接口，用一次付费调用分别获取国家宏观经济指标、DeFi 与无风险利率利差、美国国债利率与公共债务，以及 GitHub 热门仓库、npm 下载量和 Hacker News 头条；无需 API key，付费调用返回 HTTP 402 后由 x402 客户端支付重试。

rccola990-cloud

热度 33.27

最近更新 2026-06-19 08:48:07

分类：数据依赖：第三方 API / MCP 服务应用场景：市场分析 / 财务 / 研究 / API 集成

安装技能

复制下面的话术发给你的 Agent，它会通过 secure-skills 检索并安装该技能。

执行命令安装此 skill： npx secure-skills-cli add riley-market-data

Metadata

name: market-data
description: Live macro, markets and developer-ecosystem data for research, finance, forecasting and trading agents — one cheap x402 call each, no API keys. USE FOR: - Country economic indicators: GDP, growth, inflation, unemployment, GDP/capita, population - DeFi-vs-risk-free spread (top stablecoin yields vs US T-bill rate) + verdict - Official US Treasury average rates + total public debt - Trending GitHub repos, npm download counts, Hacker News top stories TRIGGERS: - "GDP", "inflation", "unemployment", "economy of [country]", "macro data" - "treasury rate", "t-bill", "risk free rate", "defi spread", "national debt" - "trending github", "npm downloads", "hacker news", "top repos" Use x402 GET calls. Never guess paths — use the exact URLs below or GET /samples first.
mcp: ["agentcash"]

Market & Macro Data with the x402 Agent Store

All endpoints are GET on https://store.agentexchange.work. Paid calls return HTTP 402; your x402 client signs USDC on Base and retries. Free preview: GET /samples.

Quick Reference

Task	Endpoint	Price
Country economic indicators (200+)	`https://store.agentexchange.work/macro/country?country=USA`	$0.005
DeFi vs risk-free spread + verdict	`https://store.agentexchange.work/macro/risk-spread`	$0.005
US Treasury rates + total public debt	`https://store.agentexchange.work/gov/treasury`	$0.002
Trending GitHub repos	`https://store.agentexchange.work/github/trending?since=daily`	$0.001
npm package download counts	`https://store.agentexchange.work/npm/downloads?package=react&period=week`	$0.001
Hacker News top stories	`https://store.agentexchange.work/hn/top`	$0.001

Notes

All data is live from public sources (World Bank, Treasury fiscaldata, DefiLlama, GitHub, npm, HN).
Free catalog: GET https://store.agentexchange.work/ · Free samples: GET /samples.