# Lexbase (lexbase.pt)

Searches consolidated Portuguese law article by article, returning the exact text in force, amendment history and official Diário da República links.

- Atlas card: https://inite.ai/en/atlas/lexbase.pt
- Site: https://lexbase.pt
- For: Researchers and professionals who need exact articles of Portuguese legislation with verifiable sources.
- Categories: legal
- Use 0/100 · alive 100/100

## Used for

- find the exact article of a Portuguese law
- check the version in force and its amendment history
- find court rulings that apply a specific legal article

## Price

- from 5 EUR/one-time (read 2026-10-26 on https://lexbase.pt/planos)

## For developers

- OpenAPI: https://lexbase.pt/openapi.json (7 paths)
- MCP server: pt.lexbase/legislacao-portuguesa (namespace; auth on 2026-10-26)
- Read 2026-10-26

## MCP server, measured daily

Server: https://api.lexbase.pt/mcp, checked every day since 2026-10-26 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 672 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Read 2026-10-26

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Source: INITE Atlas, https://inite.ai/en/atlas/lexbase.pt. JSON: https://inite.ai/api/atlas/lexbase.pt. MCP: https://inite.ai/api/mcp (atlas_lookup).