LatAm Data

Name: LatAm Data
Author: svkbogislav

作者：svkbogislav版本 0.6.1i★ –i在你的电脑上运行

注册名称io.github.svkbogislav/latam-data-mcp

安装

概览

作者提供的说明（英文原文）

Latin American data for AI agents: tax-ID validation, indicators, FX, company lookups, holidays

PopNx MCP 的三大支柱

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。

用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
我们的基础检查i1 项中通过 1 项依据公开信息检查；尚未扫描代码
使用情况i非常新↓ 38/周 · ★ –

它能帮你做什么

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。

连接方式: 在你的电脑上运行
传输方式: stdio
分类: 会计、财务与税务

安装

选择你使用的 AI 应用，然后复制设置。

安装之前

基础检查：1 项中通过 1 项
在你的电脑上运行，拥有你的用户账户的权限（文件、网络、应用）。
注册中心没有列出需要填写的密钥。

你需要

PyPI已安装 Python 的 uv（用于 uvx 命令）

你用的是哪个应用？

ClaudeClaude CodeCursorVS CodeChatGPT

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": {
    "latam-data": {
      "command": "uvx",
      "args": [
        "latam-data-mcp"
      ]
    }
  }
}

在终端中运行这条命令

claude mcp add latam-data -- uvx latam-data-mcp

在 Cursor 中打开

或者自己复制设置

粘贴到项目中的 .cursor/mcp.json，或 ~/.cursor/mcp.json

{
  "mcpServers": {
    "latam-data": {
      "command": "uvx",
      "args": [
        "latam-data-mcp"
      ]
    }
  }
}

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。

在 VS Code 中打开

或者自己复制设置

粘贴到项目中的 .vscode/mcp.json

{
  "servers": {
    "latam-data": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "latam-data-mcp"
      ]
    }
  }
}

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。

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。

它能做什么

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。

基础检查i

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

✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 svkbogislav 验证，该账户拥有此仓库
… 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
… 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
– 不适用
端点有响应
它在你的电脑上运行，没有互联网端点
– 不适用
使用 OAuth 登录
在你的电脑上运行，改用本地设置
… 尚未检查
工具描述中没有隐藏指令
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“会计、财务与税务”中的其他服务器比较i

星标数多于此分类中其他 2973 个服务器的 0%
发布到注册中心的时间比此分类中其他 2973 个服务器的 19% 更新
基础检查结果等于或优于此分类中其他 2973 个服务器的 100%

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。

常见问题

LatAm Data 安全吗？

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。

它需要哪些密钥或代码？

注册中心没有列出必需的密钥，不过有些服务器会在首次使用时要求你登录。

它在我的电脑上运行还是在云端？

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）。

它还在维护吗？

GitHub 仓库最后更新于–，最新版本（0.6.1）于4个月前进入注册中心。

哪些应用可以使用它？

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)。

有什么可以替代它？

同一分类中有：Finance Toolkit, SolidInvoice, Korea Tax Calculator

替代选择

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

Finance Toolkit

500+ transparent financial methods calculated from raw statements, not third-party endpoints.

作者：JerBouma广泛使用↓ 1.6万/周★ 54963天前更新

电脑或云端

安装

SolidInvoice

Create and send invoices and quotes, manage clients, and track payments in SolidInvoice.

作者：SolidInvoice正在增长★ 98110天前更新

在云端运行✓ solidinvoice.co

安装

Korea Tax Calculator

Korean tax calculation and tax-audit judgment MCP: 97 tools with statutory citations.

作者：UpstageAI正在增长↓ 3172/周★ 97今天更新

在你的电脑上运行

安装

作者的 README

打开 README

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。

LatAm Data MCP

An MCP server that gives agents reliable access to LatAm data that is otherwise scattered, undocumented, or Spanish-only: tax-ID validation for 12 countries, live economic indicators, exchange rates (including Argentina's blue rate and Colombia's legally binding TRM), Brazilian company lookups, holidays, and business-day math.

Tools (20)

Identity, banking & companies

Tool	What it does
`validate_tax_id`	Validates national tax IDs with real check-digit math for 15 countries: 🇨🇱 RUT, 🇦🇷 CUIT/CUIL, 🇲🇽 RFC, 🇧🇷 CPF/CNPJ (incl. 2026 alphanumeric CNPJs), 🇨🇴 NIT, 🇵🇪 RUC, 🇺🇾 RUT, 🇪🇨 cédula/RUC, 🇵🇾 RUC, 🇻🇪 RIF, 🇬🇹 NIT, 🇩🇴 RNC, 🇵🇦 RUC+DV, 🇨🇷 cédula, 🇧🇴 NIT. Returns canonical formatting and person/company/public-entity detection.
`validate_bank_account`	Validates interbank account codes with check-digit math: 🇲🇽 CLABE (18-digit), 🇦🇷 CBU/CVU (22-digit, incl. Mercado Pago virtual accounts). Decodes bank, branch and account — verify a payout destination before sending money.
`validate_pix_key`	Validates a 🇧🇷 PIX key (CPF, CNPJ, e-mail, +55 phone, or random UUID) and detects its type — CPF/CNPJ with full check-digit math.
`validate_phone_number`	Validates & normalizes phone numbers for 15 countries → E.164, national format, mobile/landline detection. Handles Brazil's 9th digit, Mexico's 10-digit, Argentina's 9/15, Chile's 9-prefix.
`brazil_bank_lookup`	Resolves a 🇧🇷 bank by COMPE code (name, ISPB).
`brazil_company_lookup`	Full federal-registry data for any Brazilian company by CNPJ: legal name, status, size, main activity, capital, address, partners.
`costa_rica_company_lookup`	🇨🇷 taxpayer by cédula: name, regime, activities, and compliance status (moroso/omiso) from Hacienda — for KYC/AML.

Money & markets

Tool	What it does
`chile_indicators`	UF, UTM, USD, EUR and more, in CLP.
`argentina_exchange_rates`	Official vs blue rate for USD/EUR.
`brazil_market_rates`	SELIC, CDI, IPCA.
`colombia_official_trm`	The legally binding USD/COP rate with validity dates.
`brazil_historical_series`	Historical SELIC/CDI/IPCA/USD over a date range, with min/max/avg/change — for trend analysis and backtesting.
`colombia_trm_history`	Historical USD/COP (TRM) over a date range.
`costa_rica_exchange_rate`	🇨🇷 official USD/EUR colón rate.
`currency_convert`	Convert any amount between two currencies at the live rate.
`latam_exchange_rates`	All 18 LatAm currencies vs USD in one call.

Time & calendars

Tool	What it does
`public_holidays`	Official holidays for 20 LatAm countries, any year.
`next_holidays`	Upcoming holidays from today.
`long_weekends`	Long weekends with bridge-day analysis.
`business_days`	Working-day count between dates, holiday-aware — for SLA, payroll, logistics, settlement math.

Install (free — runs on your machine)

No signup, no API keys. Two steps:

1. Install `uv` (the runner) if you don't already have it:

brew install uv                              # macOS

or, any platform:

curl -LsSf https://astral.sh/uv/install.sh | sh

2. Add the server to your MCP client config (mcpServers block):

"mcpServers": { "latam-data": { "command": "uvx", "args": ["latam-data-mcp"] } } }

Claude Desktop: ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) — then quit and reopen the app.
Cursor / Claude Code / other clients: same mcpServers block, in their config.

Then just ask your agent *"Is Chilean RUT 60.910.000-1 valid?"* — done. Requires Python 3.10+ (uv handles it).

macOS gotcha: if the server doesn't show up, use the full path to uvx as

the command (run which uvx → e.g. /opt/homebrew/bin/uvx). GUI apps don't

always inherit your shell's PATH. First launch takes a few seconds while uv

fetches the package; instant after that.

See it work

Once connected, just ask your agent in plain language:

*"Is the Mexican CLABE 646180110400000007 valid, and which bank is it?"*

→ ✅ valid · Banco STP · branch 180 · account …

*"Validate Brazilian CNPJ 00.000.000/0001-91 and tell me who it is."*

→ ✅ Banco do Brasil S.A. · active · Brasília-DF

*"What's the UF and the dollar today in Chile? And convert 2,500,000 CLP to BRL."*

*"How many business days between 2026-09-01 and 2026-09-30 in Chile?"*

→ holiday-aware working-day count (skips Fiestas Patrias)

No glue code — the agent picks the right tool and calls it.

Pro — the compliance & data tier

The tools above are free forever. Pro adds the compliance and data features teams actually pay for — the stuff you can't get from a free public API:

🛡️ OFAC sanctions / watchlist screening — fuzzy name matching (catches aliases, reordered names, accents) for KYC/AML onboarding
🏢 Company lookup by tax ID — 🇨🇱 Chile today; 🇦🇷 Argentina, 🇵🇪 Peru, 🇲🇽 Mexico coming — name, status, activities, compliance flags
📋 Bulk validation — validate up to 10,000 IDs in one call, for onboarding pipelines and CRM cleanups
*coming:* PEP screening, change-monitoring webhooks, extended historical data

Delivered as a managed, always-on hosted endpoint (no self-hosting), with higher rate limits and priority support.

💳 $19.99/mo — → Subscribe to Pro

Building for a team, or need a specific country/data source first? Open an issue — tell me your use case and I'll get you early access.

Develop

python3.11 -m venv .venv

.venv/bin/pip install -e ".[dev]" .venv/bin/python server.py # stdio; set PORT=8000 for Streamable HTTP

Tests

.venv/bin/pytest              # offline suite: validators + MCP protocol layer

.venv/bin/pytest -m live # integration tests against the real upstream APIs

Validators are verified against python-stdnum's reference algorithms and real IDs of public institutions (Banco do Brasil, SUNAT, DIAN, UTE, U. de Chile).

Data sources

All free public APIs, no keys: gael.cloud (Chile), Bluelytics (Argentina), BrasilAPI (Brazil), datos.gov.co (Colombia), open.er-api.com (regional FX), Nager.Date (holidays). Tax-ID validation is pure local math — zero dependencies, zero latency, nothing to break.

Roadmap

Historical series (UF, USD, TRM)
Deploy free tier + directory listings (Smithery, PulseMCP, mcp.so)
Monetization via MCPize (85% rev share) once free tier has weekly active users
Electronic invoicing requirements per country (static knowledge tool)