Dados B3
Brazilian stock (B3) fundamentals: ratios, dividends, scores, FIIs, ETFs, BDRs. Open methodology.
likely compatible
Answered an MCP initialize with no credentials; use auth 'None'.
Rule R2a · what this means · Not tested in Copilot Studio.
| Registry name | io.github.Val7h/dados-b3 |
| Endpoint used for verdict | https://dadosb3.com/mcp/ |
| Transports | streamable-http |
| Auth (Copilot Studio setting) | None (open) |
| Last endpoint check | 2026-10-20T18:14:10Z · initialize OK |
| GitHub | Val7h/dados-b3-mcp |
| Version | 1.9.0 |
| Registry updated | 2026-10-11 |
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Is this wrong or out of date? Email us. Data built 2026-10-20.