Hexadata Tools

io.github.4robot由 GitHub 账号 4robot 发布v1.0.0更新于 Oct 29, 2026

15 deterministic validation tools for AI agents: tax IDs (15 countries), VAT, IBAN, LEI, HS codes.

已验证Streamable HTTP可网页运行金融开发者工具商业与电商

概览

AI 生成的概览

远程 MCP 服务器，提供 15 个确定性商业校验工具，覆盖税号、VAT、IBAN、LEI、银行账户、电话、汇率、节假日与海关编码。

可以做什么
  • 校验企业与税务标识：15 国税号、经 VIES 的欧盟 VAT 号、IBAN、LEI 以及银行账户（CLABE、ABA、SWIFT/BIC）
  • 查询参考数据：邮政编码、行业代码（NAICS、NACE、CPV、SCIAN）、HS/HTS 关税编码与 VAT/GST 税率
  • 检查联系方式：将电话号码规范为 E.164，并检测邮箱域名是否可收信
  • 获取官方数据：指定日期的汇率、工作日加减与公共假日
  • 计算墨西哥薪酬：ISR 预扣、IMSS、Infonavit 与实发工资，以及 SAT CFDI 4.0 目录值
适用场景
适合助手需要核实供应商、客户或付款信息而非猜测的场景，例如付款前或企业入驻审核。也适用于需要官方汇率、节假日、关税编码或墨西哥薪酬数据的财务、税务与贸易流程。
运行要求
托管于 Apify 的远程 Streamable HTTP 端点，无需本地安装。需要 Apify API 令牌，以 Bearer 形式放在 Authorization 请求头中，或使用 x402 预付令牌。需要能访问该端点的网络。
安装前请注意
按调用计费：单次调用 0.005 美元，批量每条 0.002 美元，使用会消耗 Apify 账户余额或预付额度。Authorization 请求头中携带密钥令牌。校验输入（税号、IBAN、邮箱、电话号码）会发送至第三方托管服务。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Hexadata Tools，将其添加到工作区。
  2. 连接 Authorization token 凭据。它们会被私密存储，绝不会在公开页面上展示。
  3. 为需要使用其工具的对话启用该服务。

Web executable，通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体，或 SourceWeft 对话中。智能体会读取该服务器的安装指南，先向你展示发布者、端点和登录方式，经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.github.4robot%2Fhexadata-tools/install.md，并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前，先告诉我它的发布者、端点和登录方式，等我确认。不要把 API 密钥写进命令或我会提交的文件；问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "hexadata-tools": {
      "type": "http",
      "url": "https://hexadatalabs--business-validation-tools-mcp.apify.actor/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

README

Hexadata Tools — business validation MCP server for AI agents

Hexadata Tools is a remote MCP server (Streamable HTTP, hosted on Apify) with 15 deterministic tools that an AI agent should call instead of guessing: check digits, official tables and official calculations. No LLM inside: the same input always gives the same answer, nothing is stored, and you pay per call ($0.005 per single call, $0.002 per item in batches; invalid input is free).

[The 15 Hexadata Tools: validate, look up, calculate]

Tools

ToolUse this when…Source
validate_tax_idyou need to check a company/taxpayer ID from MX, ES, AR, CL, CO, BR, GB, US, IT, FR, DE, PE, CA, AU or IN (RFC, NIF/CIF, CUIT, RUT, NIT, CNPJ/CPF, UK VAT, EIN, Partita IVA, SIREN/SIRET, USt-IdNr, RUC, BN, ABN/ACN, GSTIN)official check-digit algorithms
validate_vat_euyou need to confirm an EU VAT number is registered (reverse charge)VIES (European Commission)
validate_ibanyou need to validate an IBAN and split bank/branch/accountISO 13616 + IBAN registry
lookup_leiyou need the legal entity behind an LEI, or the LEI of a company nameGLEIF
lookup_postal_codeyou need city/region/coordinates for a postal code in 120+ countries (Mexico with colonia/municipio/estado)GeoNames (CC BY)
validate_bank_accountyou need to verify a Mexican CLABE (with bank name), a US ABA routing number or a SWIFT/BICBanxico SPEI list, ABA rules, ISO 9362
normalize_phoneyou need a phone number in E.164 with country and line typelibphonenumber
validate_email_domainyou need to know if an e-mail is well-formed and its domain receives mail (MX, disposable, free provider)DNS + open blocklist
get_fx_rateyou need an official exchange rate for a date (30+ currencies, cross rates)ECB, Banxico FIX
business_daysyou need to add/count business days or list public holidays in 200+ countriesNager.Date, Mexican LFT art. 74
lookup_industry_codeyou need a NAICS, NACE, CPV or SCIAN code for an activity, or its hierarchyCensus, Eurostat, EU Publications Office, INEGI
lookup_hs_codeyou need a customs tariff code (US HTS 10 digits, EU CN8) and the US duty rateUSITC, Eurostat
get_vat_ratesyou need the standard and reduced VAT/GST rates of 35 countries for a dateTEDB + national laws (versioned table)
lookup_sat_catalogyou need a Mexican CFDI 4.0 catalog value (product key, unit, CFDI use, tax regime, payment form/method…)SAT official workbook
calc_payroll_mxyou need Mexican ISR withholding, employment subsidy, IMSS per branch, Infonavit and net pay for a salaryDOF, INEGI, Ley del Seguro Social (2026 tables)

Connect in one step

Direct server URL (Streamable HTTP):

text
https://hexadatalabs--business-validation-tools-mcp.apify.actor/mcp

Authentication: Authorization: Bearer <APIFY_TOKEN> (free Apify account with monthly credit, or an x402 prepaid token bought with USDC, no account needed).

Or through the Apify MCP server, next to any other Actor:

text
https://mcp.apify.com?tools=hexadatalabs/business-validation-tools-mcp

Claude Desktop, Cursor, Windsurf, VS Code (JSON config)

json
{  "mcpServers": {    "hexadata-validation": {      "url": "https://hexadatalabs--business-validation-tools-mcp.apify.actor/mcp",      "headers": { "Authorization": "Bearer <APIFY_TOKEN>" }    }  }}

Claude Code

bash
claude mcp add --transport http hexadata-validation https://hexadatalabs--business-validation-tools-mcp.apify.actor/mcp --header "Authorization: Bearer <APIFY_TOKEN>"

Example prompts

  • "Validate these supplier tax IDs: MX EKU9003173C9, ES B12345674 and BR 11.222.333/0001-81, and tell me which are malformed."
  • "Is IE6388047V registered for VAT, and what company is it?"
  • "Check this IBAN before I pay: DE89 3704 0044 0532 0130 00. Which bank code is it?"
  • "Which SAT product key and unit should I use to invoice software development services in Mexico, and what does a 20,000 MXN monthly salary cost the employer in 2026?"
  • "What is the HTS code and US duty rate for stainless steel kitchen sinks, and the VAT rate in Germany today?"
  • "Add 10 business days to 2026-12-18 in Mexico and list the holidays skipped."

Pricing

$0.005 per single-item call, $0.002 per item when a call carries 2–500 items. Items answered with INVALID_INPUT, UNSUPPORTED_COUNTRY or SOURCE_UNAVAILABLE are never charged. 1,000 IBAN checks in batches ≈ $2; 100 Mexican payroll calculations ≈ $0.20.

Links

来源：README.md，提交 683a7ca

工具

0
该服务器需要 API 密钥等凭据，因此 SourceWeft 无法在没有凭据的情况下读取其工具，也未收录。

版本历史

1
  1. v1.0.0最新Oct 29, 2026

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