Paxton Legal Research
ClaudepartnerResearch U.S. law in Claude—with citations you can open and verify.
Paxton
Turn a legal research question into authorities you can inspect. Use Paxton in Claude to search U.S. statutes, regulations, rules, case law, and indexed EEOC and NLRB decisions. Open source links, retrieve full source text, and inspect case citation relationships and available status information. Start with a jurisdiction and a specific question. Ask Claude to find relevant authorities, read the supporting passages, and distinguish holdings from arguments or quoted material. Follow the citations to review the source yourself. Already a Paxton customer? Connect and sign in with your Paxton account. MCP is included without a separate MCP fee and uses your existing account and organization access. New to Paxton? Get started at https://app.paxton.ai/sign-up, then connect after your account has legal research access. Claude workspace administrators may need to enable the connector. This connector is read-only: it searches legal sources, not your private matter files, and cannot edit or upload documents. Legal research requires professional review. Search results and citation relationships do not establish that an authority is controlling, current, or sufficient for a legal proposition.
Anthropic’s own published signals, snapshot of November 4, 2026; units undocumented — treat as ordinal.
Over time
Details
Tools(5)
- get_citator_info
- get_source_text
- search_administrative_decisions
- search_case_law
- search_legal_research
Data from Claude’s public directory API, snapshotted daily by the MCP App Tracker. A listing describes what the directory publishes — not an endorsement.