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MCP server

Investidor B3

io.github.mcp-dir/b3-mcp

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

Your consolidated B3 investment portfolio (the central depository): position by asset, net worth, tr

Working at last checkAbout 2,671 tokens per request once connected20 tools
https://api.mcp.ai/p_b3

At a glance

Type
MCP server
Publisher
Not verified
Status
Working at last check
Tools
20
Token cost
About 2,671 tokens per request
Sets up in
Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok
Last checked
26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

claude mcp add --transport http b3-mcp https://api.mcp.ai/p_b3

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.b3-mcp]
url = "https://api.mcp.ai/p_b3"

Gemini CLI

{"mcpServers":{"b3-mcp":{"httpUrl":"https://api.mcp.ai/p_b3"}}}

Cursor

{"mcpServers":{"b3-mcp":{"url":"https://api.mcp.ai/p_b3"}}}

VS Code

{"servers":{"b3-mcp":{"type":"http","url":"https://api.mcp.ai/p_b3"}}}

Antigravity

agy mcp add b3-mcp https://api.mcp.ai/p_b3

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"b3-mcp","server_url":"https://api.mcp.ai/p_b3","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"b3-mcp","server_url":"https://api.mcp.ai/p_b3"}

Tools

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