MCP server for T-Kassa (T-Bank/Tinkoff) payment API. Provides 16 tools for payments, refunds, recurring charges, customer management, saved cards, SBP, receipts, and T-Invest portfolio.
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Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
process.env. You'll be asked to provide them before it can run.TINKOFF_INVEST_TOKEN— No T-Invest API token (for tools 15–16). Get in T-Invest app: Settings → OpenAPI TokenTKASSA_PASSWORD— "": "your-password"TKASSA_TERMINAL_KEY— "": "your-terminal-key",[](https://m8ven.ai/mcp/theyahia-tkassa-mcp-13ygvs)