Finance Toolkit
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
作者提供的说明(英文原文)
Paid-per-call data for agents: trading calendars, futures, macro, LEI, VAT, risk events (x402)
这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。
我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。
选择你使用的 AI 应用,然后复制设置。
X402_KEY_FILE, X402_PRIVATE_KEY, MAX_USDC_PER_CALL, MAX_USDC_PER_SESSION标为机密的值是你账户的钥匙。千万不要分享给别人,也不要粘贴到聊天里。
你需要
你用的是哪个应用?
在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。
打开 Claude Desktop → Settings → Developer → Edit Config,把下面的内容粘贴到 claude_desktop_config.json
{
"mcpServers": {
"market-data": {
"command": "uvx",
"args": [
"x402-market-data-mcp"
],
"env": {
"X402_KEY_FILE": "your-value",
"X402_PRIVATE_KEY": "your-value",
"MAX_USDC_PER_CALL": "your-value",
"MAX_USDC_PER_SESSION": "your-value"
}
}
}
}在终端中运行这条命令
claude mcp add market-data --env X402_KEY_FILE=your-value --env X402_PRIVATE_KEY=your-value --env MAX_USDC_PER_CALL=your-value --env MAX_USDC_PER_SESSION=your-value -- uvx x402-market-data-mcp运行前请先填写空着的值。
粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"market-data": {
"command": "uvx",
"args": [
"x402-market-data-mcp"
],
"env": {
"X402_KEY_FILE": "your-value",
"X402_PRIVATE_KEY": "your-value",
"MAX_USDC_PER_CALL": "your-value",
"MAX_USDC_PER_SESSION": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"market-data": {
"type": "stdio",
"command": "uvx",
"args": [
"x402-market-data-mcp"
],
"env": {
"X402_KEY_FILE": "your-value",
"X402_PRIVATE_KEY": "your-value",
"MAX_USDC_PER_CALL": "your-value",
"MAX_USDC_PER_SESSION": "your-value"
}
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
这个服务器在你的电脑上运行,而 ChatGPT 只能连接互联网上的服务器。请选择其他应用。
你的选择通过 Cookie 保存在这台设备上,无需账户。
X402_KEY_FILE envMAX_USDC_PER_CALL envMAX_USDC_PER_SESSION env这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。
它在你的电脑上运行;安装后,工具列表会显示在你的 AI 应用中。
我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月9日
注册名称已通过 GitHub 账户 r0dell 验证,该账户拥有此仓库
我们还没有从 GitHub 读取这个仓库
我们还没有从 GitHub 读取这个仓库
它在你的电脑上运行,没有互联网端点
在你的电脑上运行,改用本地设置
它在你的电脑上运行;我们只能读取互联网端点的工具列表
与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。
它在 1 项适用的基础检查中通过了 1 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。
你需要填写:X402_PRIVATE_KEY
它在你的电脑上运行。你的 AI 应用会在需要时启动它,数据不会经过作者的服务器(除非它自己调用在线服务)。
GitHub 仓库最后更新于–,最新版本(0.5.0)于7天前进入注册中心。
支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。你的电脑上还需要有 Python (uv)。
同一分类中有:Finance Toolkit, SolidInvoice, Korea Tax Calculator
同一分类中其他作者的服务器,按星标数排序。
如何看卡片:↓ 每周下载量i★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i
500+ transparent financial methods calculated from raw statements, not third-party endpoints.
Create and send invoices and quotes, manage clients, and track payments in SolidInvoice.
Korean tax calculation and tax-audit judgment MCP: 96 tools with statutory citations.
按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。
An MCP server that gives AI assistants and agents 53 paid data tools plus 5 free helper tools:
| Area | Tools | Price per call |
|---|---|---|
| Exchange hours | market_is_open, market_next_open_close, market_holidays | 0.0205–0.0405 USDC |
| Futures | futures_front_month, futures_expirations, futures_roll_calendar, crypto_futures_expiry | 0.0205–0.0405 USDC |
| Trading time | settlement_date, fx_sessions, dst_gaps, is_dst_gap, market_countdown | 0.0205–0.0405 USDC |
| Macro | treasury_yield_curve, treasury_spread, ecb_fx_rate, ecb_convert, cot_positioning, reference_rate, inflation | 0.0205–0.0405 USDC |
| Calendars | options_expiration_check, options_expiration_calendar, vix_expirations, economic_release_next, economic_releases, central_bank_next_meeting, central_bank_meetings, treasury_auctions, treasury_next_auction, is_banking_day, banking_holidays, index_rebalance_dates, public_holidays, workdays, payment_cutoff | 0.0205–0.0405 USDC |
| Briefing | trading_briefing – all market-moving events of the next days in one call | 0.0455 USDC |
| Futures specs | contract_spec, futures_tick_value, futures_position_size | 0.0205 USDC |
| Risk & compliance | weather_alerts, earthquakes, fda_recalls, sanctions_check (OFAC, UN, EU, SECO) | 0.0385–0.0445 USDC |
| Reference | lei_lookup, timezone_info, meeting_window, sun_moon, treasury_reporting_rate, eu_vat_rates, vin_decode, iban_check, bic_check, country_info, currency_info | 0.0225–0.0365 USDC |
| Free | catalog_list, payment_status, list_markets, list_futures_products, list_cot_markets | free |
Exchanges: NYSE, Nasdaq, LSE, Xetra, SIX, Tokyo, Hong Kong, Shanghai, ASX, CME equity futures. Futures: ES, MES, NQ, MNQ, YM, MYM, RTY, M2K, FDAX, FDXM, FESX, FSMI. Macro data comes from the U.S. Treasury (public domain), the ECB (euro reference rates; source: ECB statistics) the CFTC Commitments of Traders report, GLEIF (CC0), NWS, USGS, openFDA, U.S. Treasury Fiscal Data and NHTSA vPIC (public domain).
Each paid tool calls an HTTP API protected by x402. The server pays automatically in USDC on Base, using a wallet key you provide, and only:
MAX_USDC_PER_CALL per call (default 0.05) and MAX_USDC_PER_SESSION per server start (default 1.00).Without a key the free tools work and paid tools explain how to enable payment.
Use a separate, small wallet for
X402_PRIVATE_KEYwith only a few USDC on Base. Never use your main wallet.
No ETH is needed for gas; the x402 facilitator pays it.
Requires uv. Add this to your MCP client config (Claude Desktop: Settings → Developer → Edit Config):
{
"mcpServers": { "market-data": { "command": "uvx", "args": ["--from", "x402-market-data-mcp", "market-data-mcp"], "env": { "X402_KEY_FILE": "C:\\path\\to\\wallet.json", "MAX_USDC_PER_SESSION": "1.00" } } } }
X402_KEY_FILE points to a file with the key (plain text or JSON with private_key); alternatively set X402_PRIVATE_KEY directly. Without uv: pip install x402-market-data-mcp and use "command": "python", "args": ["-m", "market_data_mcp"].
Then ask for example: *"Is the NYSE open on 27 November 2026 at 18:00 UTC?"*, *"What is the ES roll date in December?"* or *"Show the current US yield curve and the 2s10s spread."*
The same data is available as x402 HTTP APIs, listed in the Coinbase x402 Bazaar:
Data is provided as is, without warranty. Not investment advice. Always confirm critical dates with the exchange.
License: MIT