Legal answers, cited.
100 CaseTrail tools behind one URL.
31×–228× less expensive than frontier models
What a court actually held, what is on a docket, what a statute or regulation says today, and what is about to change. Your agent reads the opinions and the filings themselves, so an answer carries the record it came from rather than what a model happened to memorise — which is the difference between a citation you can check and one that does not exist.
Included Packs
CourtListener for US opinions — the busiest pack in the catalog by call volume — plus Oyez for SCOTUS summaries and argument audio, and UK case law for the English body.
RECAP for the documents themselves, and federal civil, criminal, appeals and bankruptcy dockets — what is actually being filed, and by whom.
The US Code for statute text and the eCFR for regulations, with the SEC, tax and banking slices people actually cite.
Federal Register notices, the Regulations.gov comment record, and bills in Congress and the state legislatures via LegiScan.
EUR-Lex and legislation.gov.uk — the two foreign bodies US practitioners are asked about most.
Committee prints, reports and hearing documents — the record behind a statute, not just its text.
Setup
Choose one of these options:
Add this to your claude_desktop_config.json:
{
"mcpServers": {
"pipeworx-legal": {
"command": "npx",
"args": [
"-y",
"mcp-remote",
"https://gateway.pipeworx.io/mcp?vertical=legal",
"--header",
"Authorization:Bearer YOUR_API_KEY"
]
}
}
}Paste this into Claude to use for one conversation:
Use this MCP server for this conversation:
npx -y mcp-remote "https://gateway.pipeworx.io/mcp?vertical=legal" --header "Authorization:Bearer YOUR_API_KEY"
Then tell me what the Supreme Court held in Miranda v. Arizona, and quote the passage it comes from.Every source in this vertical is a free public one. PACER and Docket Alarm are deliberately not included — they need your own credentials, and PACER bills per page.
Tools
Connect with ?vertical=legal to get the whole set, or browse the full pack catalog for any individual source. Anything left out of this bundle is still reachable through ask_pipeworx on any connection — the vertical narrows what is listed, never what is available.