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authenticate — Prefeitura RJ Rio de Janeiro: Certidão de Elementos Cadastrais - IPTU MCP Tool

authenticate (authenticate) is one of 7 tools on the Prefeitura RJ Rio de Janeiro: Certidão de Elementos Cadastrais - IPTU MCP server. Connect the server and your client discovers it on the handshake.

by client

How to call authenticate from your client

Fastest route

claude mcp add --transport http pref_rj_rio_janeiro_cert_cad-mcp https://api.mcp.ai/p_pref_rj_rio_janeiro_cert_cad

Other tools on this server

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 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.