b3_list_accounts — Investidor B3 MCP Tool
b3_list_accounts
(b3 list accounts) is one of 20 tools on the
Investidor B3
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call b3_list_accounts from your client
- Claude Code Investidor B3 b3_list_accounts run in your project directory
- Claude Desktop Investidor B3 b3_list_accounts ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Investidor B3 b3_list_accounts ~/.cursor/mcp.json
- VS Code Investidor B3 b3_list_accounts .vscode/mcp.json
- Zed Investidor B3 b3_list_accounts ~/.config/zed/settings.json
- Windsurf Investidor B3 b3_list_accounts ~/.codeium/windsurf/mcp_config.json
- Cline Investidor B3 b3_list_accounts ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Investidor B3 b3_list_accounts ~/.gemini/settings.json
- Grok Investidor B3 b3_list_accounts .mcp.json (in your project root)
- ChatGPT Investidor B3 b3_list_accounts Settings → Connectors → Advanced → Developer mode
- Claude.ai Investidor B3 b3_list_accounts Settings → Connectors → Add custom connector
- LangChain Investidor B3 b3_list_accounts pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http b3-mcp https://api.mcp.ai/p_b3Other tools on this server
- b3_get_patrimonio
- b3_get_carteira
- b3_get_posicao
- b3_list_ativos
- b3_get_evolucao_patrimonial
- b3_list_negociacoes
- b3_list_movimentacao
- b3_list_proventos_a_receber
- b3_list_proventos_recebidos
- b3_list_ofertas_publicas
- b3_get_perfil
- b3_list_instituicoes
- b3_get_ultima_atualizacao
- show_version
- report_bug
- connect
- toolkit_info
- marketplace
- authenticate
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.