Turkish IBAN, Tax Number & National ID Validation

Overview

Turkish IBAN, Tax Number & National ID Validation is an MCP server that performs checksum validation for Turkish IBANs, tax numbers (VKN), and national IDs (TCKN). It provides instant validation without storing any data, making it useful for applications that need to verify Turkish financial and identity identifiers.

The server runs as a remote endpoint at https://foster-mcp.esakiz.workers.dev/validate/mcp with no authentication required and no local installation needed. Version v1.0.0 is currently available. For more information, visit https://foster-mcp.esakiz.workers.dev/llms.txt.

This server is listed in the Development category on mcp.site and works with any MCP client including Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, and Zed. If you maintain this server, you can claim this listing to verify ownership and keep information current.

Installation

Settings → Connectors → Add custom connector
Name: Turkish IBAN, Tax Number & National ID Validation
URL:  https://foster-mcp.esakiz.workers.dev/validate/mcp