Public CNPJ lookup (legal name, trade name, status, activity, partners) via BrasilAPI, free, no credentials. Also discovers the company's (and partners') lawsuits by name via the official gazette (DJEN).
https://api.mcp.ai/p_cnpjReal things you can ask your agent once this server is enabled.
Look up CNPJ 33.000.167/0001-01 and list the partners
Which lawsuits for the company with CNPJ 33.000.167/0001-01?
Include the partners' lawsuits too
Machine-readable docs to plug this server into an agent or call it over REST.
Install prompt — paste into Claude, ChatGPT, Cursor or any MCP agent and it sets itself up.
Step-by-step walkthroughs with copy-paste prompts.
Cada usuário do seu app conecta a conta dele: connect sessions com client_ref, webhook de conexão, leitura por API e as páginas de conexão no seu domínio.
GuidesEm vez de consumir a API no seu backend, cada usuário final pluga o MCP dele no Claude/ChatGPT: toolkit e convite por usuário, isolamento de fábrica e a URL no seu domínio.
Guides