Toolrail MCP MCP server

Toolrail provides a suite of 27 MCP tools focused on Chile and Latin American data utilities. It enables agents to convert UF to CLP, validate Chilean RUT tax IDs, calculate business days using national calendars, and fetch real-time exchange rates and economic indicators from official central bank sources across multiple LATAM countries.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by Toolrail

MCP endpoint (Streamable HTTP)

https://toolrail.dev/mcp

Vendor documentation

What you can do with it

Convert UF to CLP with value date and source
Validate Chilean RUT format and checksum
Calculate business days using Chilean calendar
Fetch LATAM exchange rates and economic indices

Tools advertised by the last live check:

vat_rates
vat_validate
vat_price
fx_convert
fx_rates
days_holidays
days_business_days
validate_iban
validate_phone
validate_tax_id
latam_indexacion
latam_dolar_argentina
latam_fx
br_indices
br_cep
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_farmacias_turno

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http toolrail-mcp https://toolrail.dev/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add toolrail-mcp --url https://toolrail.dev/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable toolrail-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "toolrail-mcp": {
      "url": "https://toolrail.dev/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "toolrail-mcp": {
      "type": "streamableHttp",
      "url": "https://toolrail.dev/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start toolrail-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "toolrail-mcp": {
      "type": "http",
      "url": "https://toolrail.dev/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http toolrail-mcp https://toolrail.dev/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "toolrail-mcp": {
      "url": "https://toolrail.dev/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "toolrail-mcp": {
      "serverUrl": "https://toolrail.dev/mcp"
    }
  }
}

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