Portugal legal data from official sources, structured for AI and legaltech.
Access 483,034+ Portuguese laws, regulations, court decisions and regulatory materials from Portuguese government, judicial and regulatory institutions across 6 official portals. Search Portuguese legal data directly or connect it to your AI agent, legaltech product or research workflow through Lawstronaut's API and MCP server. Every record is linked to its official source and structured in the same format used across more than 150 jurisdictions.
483,034+
Portugal legal records
6
official Portuguese source portals
19,279
issuing authorities
Daily
updates
SEE IT ANSWER
Where can I find Portugal's consolidated Labour Code?
The Código do Trabalho (CT) — Portugal's Labour Code — published as consolidated legislation in the Diário da República.
Source: Diário da República — diariodarepublica.pt/dr/legislacao-consolidada/lei/2009-34546475
Retrieved: 2026-06-12 · Version: 1 · Cited in-turn
The official Portuguese sources we cover
Lawstronaut collects Portuguese legal materials from official government, parliamentary, court, and regulator sources. Each record links back to its original source, with metadata such as issuing authority, publication date, legal link, portal, content type, and version where available.
Source categories: the official gazette and consolidated legislation · courts and the judiciary · financial and market regulators · data protection authority · government and public-services portals
- Diário da República Eletrónico (diariodarepublica.pt)
- Supremo Tribunal de Justiça (stj.pt)
- Banco de Portugal (bportugal.pt)
- Comissão Nacional de Proteção de Dados (cnpd.pt)
- Portal de Serviços Públicos da República Portuguesa (gov.pt)
Portuguese legal source types covered
Portuguese legal coverage includes primary legislation, secondary legislation, regulatory materials, court decisions, guidance, enforcement documents, and legislative history where available.
Legislation & Regulations
Leis, decretos-lei, decretos regulamentares, portarias, and other official instruments, taken directly from the consolidated legislation and official publications of the Diário da República (diariodarepublica.pt).
Legislative History
Bills (projetos de lei), parliamentary materials from the Assembleia da República, and committee opinions (pareceres) where available, version by version, each tied to its source.
Regulatory Guidance & Enforcement
Guidelines, deliberations (deliberações), opinions (pareceres), and enforcement materials from Portuguese regulators such as the Banco de Portugal and the Comissão Nacional de Proteção de Dados (CNPD).
Case Law
Court decisions from official Portuguese sources, including judgments (acórdãos) of the Supremo Tribunal de Justiça (stj.pt), where available.
One Portuguese legal data layer. Four ways to use it.
Lawstronaut API
Query Portuguese laws, regulations, court decisions, regulatory guidance, and enforcement materials through a REST API. Use structured metadata, full text, Markdown, source links, and version history to power legaltech products, compliance workflows, and internal research tools.
GET /v2/contents?iso=PT&limit=20Lawstronaut MCP
Connect ChatGPT, Claude, Gemini, Cursor, and other AI agents to Portuguese legal sources. Questions become live searches against the corpus and return citation-ready answers grounded in official Portuguese materials — deployable in minutes, with no integration work.
AI Agent Integration
Give your legal AI agent same-turn provenance: it retrieves current Portuguese legal materials — official source links, metadata, and full text — before generating an answer, with a citation and timestamp on every response.
Build with Lawstronaut
Build Portuguese legal search, monitoring, compliance, research, and legal AI features without crawling, parsing, normalizing, and updating official sources yourself. We handle source discovery, ingestion, normalization, versioning, and change detection; you build the product.
What you can do with Portuguese legal data
- Retrieve legal metadata, full text, Markdown, source links, and original source files where available
- Filter by jurisdiction, portal, issuing authority, authority type, language, status, and dates
- Access official legal links for citation and audit trails — citation, timestamp, and source link returned in the same turn
- Track point-in-time versions and article-level changes across Portuguese legal materials
- Run Horizon Scanning — track what changed in Portuguese law, when, and where, without manual monitoring
- Connect AI agents to official Portuguese sources through MCP; use the API for search, monitoring, compliance, and AI ingestion workflows
- Build internal Portuguese legal research tools without maintaining your own crawler stack
Why Lawstronaut for Portuguese legal research
Portuguese legal information is spread across the official gazette and consolidated legislation, parliament, the courts, financial and market regulators, and the data protection authority. For humans, that means slow research. For AI systems, it's a bigger problem: fragmented source access, inconsistent formats, missing provenance, and weak citation trails.
Lawstronaut turns those sources into one structured legal data layer — source links, metadata, full text, versioning, and API/MCP access. Your product or agent retrieves the legal source directly instead of relying on generic web search or unverified model memory. Every answer carries a citation, a timestamp, and a link to the official document — the provenance that makes a legal research platform defensible to auditors and regulators.
About Portugal legal coverage
Portugal is a civil-law jurisdiction. Primary and consolidated legislation is published in the Diário da República on diariodarepublica.pt, where laws (leis), decree-laws (decretos-lei), regulatory decrees, and portarias appear alongside official publications. Legislation originates with the Assembleia da República and the Government. Case law is published by the higher courts, including the Supremo Tribunal de Justiça on stj.pt, while regulatory guidance sits with bodies such as the Banco de Portugal and the Comissão Nacional de Proteção de Dados (CNPD). Records are published in Portuguese.
Portuguese law moves quickly: consolidated texts in the Diário da República change continuously, regulators publish a steady stream of guidance and enforcement decisions, and EU-derived rules — the GDPR alongside Portugal's national data protection framework — keep evolving. Point-in-time data straight from the source is what keeps a Portuguese legal research answer correct today.
Built for
Legaltech companies
Build Portuguese legal search, monitoring, drafting, compliance, and AI research features without maintaining your own legal source pipeline.
Compliance & GRC teams
Monitor Portuguese regulatory materials, guidance, enforcement updates, and legal changes across official sources — without a manual monitoring rota.
AI builders
Ground legal AI answers in official Portuguese legal text, source links, and metadata — answers that survive an auditor.
Internal legal teams
Give lawyers and business users faster access to Portuguese legal sources through AI agents and internal tools, without hiring a researcher per jurisdiction.
Frequently asked questions
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Related products: Lawstronaut API · Lawstronaut MCP · Legal AI agents · Pricing
Start building with Portuguese legal data today
Connect your AI to Portugal's legislation, regulations, and case law through MCP or the API.