Exchange Rates

调用 node 脚本，用 Playwright/Browserless 无头浏览器抓取 XE.com 中间价汇率，失败时回退到 exchangerate-api.com；输入源/目标货币代码与可选金额，输出含 rate、converted、source、timestamp 的 JSON，再由 Agent 清晰呈现，单次查询约 4-5 秒。

mrinvincible29

热度 98.04

最近更新 2026-05-17 11:11:30

分类：搜索依赖：代码执行 / 联网浏览搜索 / 第三方 API应用场景：财务 / 个人理财 / 旅行

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 exchange-rates

Metadata

name: exchange-rates
description: Fetch live exchange rates between any currency pairs from XE.com. Use when: user asks about currency conversion, exchange rates, forex rates, or converting amounts between currencies (e.g., "USD to INR", "100 EUR in GBP", "what's the dollar rate", "how much is 500 euros"). Don't use when: user asks about stock prices, crypto prices, or financial markets — those are web searches, not currency conversions. Output: JSON with rate, converted amount, and source. Present cleanly with unit rate and total.

Exchange Rates (XE.com)

Fetch live mid-market exchange rates from XE.com via headless browser.

Usage

node ~/clawd/skills/exchange-rates/scripts/xe-rate.mjs <FROM> <TO> [AMOUNT]

Examples:

node ~/clawd/skills/exchange-rates/scripts/xe-rate.mjs USD INR        # 1 USD → INR
node ~/clawd/skills/exchange-rates/scripts/xe-rate.mjs EUR USD 500    # 500 EUR → USD
node ~/clawd/skills/exchange-rates/scripts/xe-rate.mjs THB INR 1000   # 1000 THB → INR

Output: JSON with amount, from, to, rate, converted, source, timestamp

Response Format

Present results cleanly:

Show the converted amount prominently
Include the unit rate (1 FROM = X TO)
Mention source is XE.com mid-market rate
For amounts > 1, show both unit rate and total conversion

Notes

Uses Playwright + Browserless (CDP) to scrape XE.com
Falls back to exchangerate-api.com if XE fails
Currency codes: standard 3-letter ISO 4217 (USD, INR, EUR, GBP, THB, JPY, etc.)
Rates are mid-market (not buy/sell spreads)
Script takes ~4-5 seconds per lookup (browser overhead)