An independent register

The Legal MCP Register

Model Context Protocol servers for the legal industry — research, court records, practice systems, and documents. Remote endpoints are health-checked on a schedule, not taken on faith.

11 servers indexed · 2 verified live · checks every 30 minutes

Legal Research

LM-001

CourtListener MCP

Free Law Project

Official remote MCP server for CourtListener: 10M+ US federal and state court opinions, PACER/RECAP dockets, judge profiles, oral arguments, and citation lookup. Free API access with any CourtListener account.

endpoint https://mcp.courtlistener.com/
remote · oauth · free · first-party VERIFIED LIVE · 321ms
LM-002

Thomson Reuters CoCounsel

Thomson Reuters

Official MCP integration connecting Westlaw-grade research, document analysis, and drafting from CoCounsel Legal to MCP-compatible AI assistants. Launched as part of the May 2026 legal connector wave.

remote · oauth · enterprise · first-party NOT REMOTELY VERIFIABLE
LM-003

Midpage

Midpage

Case law research MCP connector — search and verify case law with citation support inside MCP-compatible assistants.

remote · api-key · paid · first-party NOT REMOTELY VERIFIABLE
LM-004

Descrybe

Descrybe

AI-summarized legal research connector providing verified opinion summaries across US jurisdictions.

remote · api-key · freemium · first-party NOT REMOTELY VERIFIABLE
LM-009

LegalMCP

Community (open source)

Comprehensive US legal MCP server: 4M+ court opinions via CourtListener, Clio practice management, and PACER federal filings. Runs locally, bring-your-own-key.

local / self-hosted · api-key · free · community NOT REMOTELY VERIFIABLE

Court Records

LM-005

Trellis

Trellis Research

State trial court records and judicial analytics connector — dockets, tentative rulings, and judge analytics for state courts.

remote · api-key · paid · first-party NOT REMOTELY VERIFIABLE
LM-006

Legal Data Hunter

Legal Data Hunter

Court and litigation data retrieval connector included in the May 2026 legal MCP connector launch.

remote · api-key · paid · first-party NOT REMOTELY VERIFIABLE

Practice Workflows

LM-010

Legal-MCP (agentic-ops)

Agentic Ops

Open-source AGPL MCP server for legal workflows with optional PACER and CourtListener/RECAP adapters, all live integrations disabled by default to protect against surprise fees.

local / self-hosted · api-key · free · community NOT REMOTELY VERIFIABLE

Document Management

LM-008

LegalContext CE

Protomated

Open-source local MCP server bridging Clio document management to AI assistants. Local processing inside the firm perimeter, LanceDB semantic search, citation tracking. Free tier: 100 documents, 50 queries/day.

local / self-hosted · oauth · freemium · community NOT REMOTELY VERIFIABLE

Professional Intelligence

LM-007

Courtroom Insight MCP

Courtroom Insight

Legal professional intelligence MCP server: expert witness, attorney, and judge profiles delivered to MCP-compatible AI systems. Available to CI Enterprise subscribers since June 2026.

remote · api-key · enterprise · first-party NOT REMOTELY VERIFIABLE

Compliance

LM-011

Good Numbers MCP

Good Numbers (Mass Tort Ad Agency LLC)

TCPA compliance MCP server: checks law firm client phone numbers against the FCC Reassigned Numbers Database as a registered RND Caller Agent. Tools cover account status, scan history, per-number results, and on-demand scans. Tool calls require a firm key issued at FCC Letter of Authorization approval.

endpoint https://goodnumbers.ai/mcp
remote · api-key · paid · first-party VERIFIED LIVE · 54ms
Ownership disclosure: Good Numbers is owned by Mass Tort Ad Agency LLC, whose founder operates this register. Indexed under the same criteria and health checks as every other entry.

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Run or represent an MCP server built for legal work? Submit it for review. Remote endpoints enter the health-check rotation once approved. Listing is free.