South Dakota legal data from official sources, structured for AI and legaltech.
Access 22,723+ South Dakota laws, bills, resolutions and court decisions from South Dakota's legislative and judicial institutions across 2 official portals. Search South Dakota 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.
22,723+
South Dakota legal records
2
official South Dakota source portals
2
issuing authorities
Daily
updates
SEE IT ANSWER
What did South Dakota's 2026 House Joint Resolution 5002 propose to change in the state constitution?
It proposed submitting to voters at the next general election a constitutional amendment repealing the requirement to provide expanded Medicaid.
Source: South Dakota Legislature — sdlegislature.gov/Session/Bill/26934/295974
Retrieved: 2026-08-05 · Version: 1 · Cited in-turn
The official South Dakota sources we cover
Lawstronaut collects South Dakota legal materials from official legislative and court 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 state legislature and its bill, session-law and research materials · the state judiciary and case law
- South Dakota Legislature (sdlegislature.gov)
- Court Listener — South Dakota Supreme Court (courtlistener.com)
South Dakota legal source types covered
South Dakota legal coverage centers on primary legislation and legislative materials from the South Dakota Legislature and on case law from the South Dakota Supreme Court, with regulatory and administrative materials available where published to those sources.
Legislation & Regulations
Bills, joint resolutions, session laws and constitutional-amendment measures, taken directly from the South Dakota Legislature (sdlegislature.gov), with South Dakota Codified Laws and administrative rules where available.
Legislative History
Bills, joint resolutions, issue memoranda and Legislative Research Council materials from the South Dakota Legislature where available, version by version, each tied to its source.
Regulatory Guidance & Enforcement
Administrative rules, agency guidance and enforcement materials where available; the current South Dakota corpus centers on the Legislature and the Supreme Court, and additional regulator sources can be requested.
Case Law
Court decisions from official South Dakota sources, including South Dakota Supreme Court opinions retrieved via Court Listener, where available.
One South Dakota legal data layer. Four ways to use it.
Lawstronaut API
Query South Dakota laws, bills, resolutions, court decisions, and legislative 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=US_SD&limit=20Lawstronaut MCP
Connect ChatGPT, Claude, Gemini, Cursor, and other AI agents to South Dakota legal sources. Questions become live searches against the corpus and return citation-ready answers grounded in official South Dakota materials — deployable in minutes, with no integration work.
AI Agent Integration
Give your legal AI agent same-turn provenance: it retrieves current South Dakota 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 South Dakota 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 South Dakota 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 South Dakota legal materials
- Run Horizon Scanning — track what changed in South Dakota law, when, and where, without manual monitoring
- Connect AI agents to official South Dakota sources through MCP; use the API for search, monitoring, compliance, and AI ingestion workflows
- Build internal South Dakota legal research tools without maintaining your own crawler stack
Why Lawstronaut for South Dakota legal research
South Dakota legal information is spread across the state legislature's bill and session-law system, its legislative research materials, and the courts. 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 South Dakota legal coverage
South Dakota is a US common-law state. Its statutes are enacted by the South Dakota Legislature and codified as the South Dakota Codified Laws (SDCL); bills, joint resolutions, session laws and Legislative Research Council materials are published on sdlegislature.gov. Judicial decisions come from the South Dakota Supreme Court and the state's circuit courts, retrieved here via Court Listener. Records are published in English. Lawstronaut's South Dakota corpus currently draws on two official portals — the Legislature and the courts — with additional regulators and agencies available on request.
South Dakota law changes on a predictable rhythm and a ballot-driven one: the Legislature meets annually and passes session laws each spring, while constitutional amendments and initiated measures reach voters at general elections. Point-in-time data straight from the source is what keeps a South Dakota legal research answer correct today — a bill, a session law, or a Supreme Court opinion tied to the exact version and date it was retrieved.
Built for
Legaltech companies
Build South Dakota legal search, monitoring, drafting, compliance, and AI research features without maintaining your own legal source pipeline.
Compliance & GRC teams
Monitor South Dakota legislation, bills, and legal changes across official sources — without a manual monitoring rota.
AI builders
Ground legal AI answers in official South Dakota legal text, source links, and metadata — answers that survive an auditor.
Internal legal teams
Give lawyers and business users faster access to South Dakota 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 South Dakota legal data today
Connect your AI to South Dakota's legislation, resolutions, and case law through MCP or the API.