Products
Everything we ship holds to one standard: accountable to the source. Hudson Corpus answers legal questions with citations verified against the effective text — in the browser, inside your AI tools, or by email. Hudson EDMSpro handles the other half of the day: getting filings off the docket and into your own files, without a copy ever passing through our servers.
01 — The products
Legal research
Flagship
Ask a question in plain language; the assistant searches the corpus, reads the controlling text, and answers with citations that link to the source — each one verified before you see it. Browse the library, read the effective text, and search across everything from one box.
Court filings
A Chrome extension for Iowa's EDMS. Preview any filing in a panel beside the docket, then download it — one or all — under clean, consistent names drawn from your own rules, not the court's opaque ones. Documents move from the court straight to you, never through Hudson's servers.
02 — More ways in
For your AI stack
A production MCP endpoint at https://app.hudsonlegal.tech/mcp — the same grounded corpus for Claude Desktop, Claude Code, and any MCP-capable agent. Ten read-only tools, every response stamped with its official source and as-of date.
For your inbox
Send a question to the assistant's address and a verified answer comes back — citations linked to the source, official PDFs attached on request, follow-ups in the same thread. The full verification gate runs on every reply before it sends.
03 — Shared foundation
One verified corpus
Caselaw · Code · Administrative Code · Court Rules — 123,548 documents, semantically indexed, with treatment flags on decisions.
One verification gate
Every research surface runs the same deterministic citation-and-quote check before an answer reaches you.
One source of truth
Everything traces to the official publication — effective dates, session laws, and links to legis.iowa.gov.
One custody model
Your documents are yours. EDMSpro moves filings from the court straight to your files — Hudson never receives, stores, or reads them.
The app is open in beta; MCP keys come with your account; the email assistant is in limited pilot; EDMSpro early access is open to Solo and Firm plans.