validate_tax_id — Toolrail MCP Tool
validate_tax_id
(validate tax id) is one of 31 tools on the
Toolrail
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call validate_tax_id from your client
- Claude Code Toolrail validate_tax_id run in your project directory
- Claude Desktop Toolrail validate_tax_id ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Toolrail validate_tax_id ~/.cursor/mcp.json
- VS Code Toolrail validate_tax_id .vscode/mcp.json
- Zed Toolrail validate_tax_id ~/.config/zed/settings.json
- Windsurf Toolrail validate_tax_id ~/.codeium/windsurf/mcp_config.json
- Cline Toolrail validate_tax_id ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Toolrail validate_tax_id ~/.gemini/settings.json
- Grok Toolrail validate_tax_id .mcp.json (in your project root)
- ChatGPT Toolrail validate_tax_id Settings → Connectors → Advanced → Developer mode
- Claude.ai Toolrail validate_tax_id Settings → Connectors → Add custom connector
- LangChain Toolrail validate_tax_id pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http mcp https://toolrail.dev/mcp
Other tools on this server
- vat_rates
- vat_validate
- vat_price
- fx_convert
- fx_rates
- days_holidays
- days_business_days
- validate_iban
- validate_phone
- latam_indexacion
- latam_iva
- latam_unidades_tributarias
- latam_dolar_argentina
- latam_fx
- latam_tasas_politica
- br_indices
- br_cep
- br_cnpj
- ar_indices
- co_trm
- pe_tipo_cambio
- mx_indicadores
- cl_reajuste
- cl_indicadores
- cl_uf
- cl_dias_habiles
- cl_feriados
- cl_rut
- cl_sueldo_liquido
- cl_honorarios
This list was read from the server itself, by connecting to it and calling tools/list on 14 November 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.