MCPYPMCP Yellow Pages

Dados B3

–Likes are community signals, not a measured score.

Measured conclusion: Deep-tested. L2 outcome: tools_ok.

Brazilian stock (B3) fundamentals: ratios, dividends, scores, FIIs, ETFs, BDRs. Open methodology.

Authorio.github.Val7h
Accessmixed
Publisher key requiredNo
Measured stateDeep-tested
L1 livenessalive
L1 latency231 ms
Last measured2026-10-24

Add to your agent

Copy this into your MCP client config:

{
  "mcpServers": {
    "Dados B3": {
      "url": "https://dadosb3.com/mcp/",
      "transport": "streamable-http"
    }
  }
}

Measured tools (26)

Repository

Measured by MCPYP probing. Untested fields are omitted, never estimated. Listing is always free; MCPYP never proxies calls or stores user tokens.