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GLO Law

by glolaw.orgversion 1.0.1i★ –iRuns in the cloud
Registry nameorg.glolaw/glo-law

Install

Overview

Description from the maker (original English)

Free U.S. legal research: court opinions, statutes, state regulations and corrections policies.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

  • Connection: Runs in the cloud
  • Transport: Streamable HTTP
  • Category: Law & government data

Install

Pick the AI app you use, then copy the settings.

Before you install

You need

Which app do you use?

Pick your app above. We remember it, so next time the button says “Install in …”.

Works in Claude on the web, desktop and mobile:

  1. Open Settings → Connectors
  2. Press Add custom connector
  3. Paste the address below and press Add
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Add2https://…3
https://mcp.glolaw.org/mcp

Run this in your terminal

claude mcp add --transport http glo-law https://mcp.glolaw.org/mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "glo-law": {
      "url": "https://mcp.glolaw.org/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "glo-law": {
      "type": "http",
      "url": "https://mcp.glolaw.org/mcp"
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

ChatGPT connects only to servers on the internet:

  1. Open ChatGPT on the web → Settings → Connectors (Apps)
  2. Press Create or Add (some plans need Developer mode under Advanced first)
  3. Paste the address below, give it a name and save
  4. If it asks you to sign in, sign in with the maker
SettingsConnectors1+ Create2https://…3
https://mcp.glolaw.org/mcp

Menu names can differ slightly by plan and over time.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

  • search

    Case-name metadata search over the local CourtListener mirror. Punctuation-insensitive trigram match on the case name ("Brown v board of education" matches "Brown v. Board of Education"). Returns cluster rows: id, case_name, case_name_short, date_filed, precedential_status, citat

  • fts

    Keyword full-text search (BM25) over opinion body text in the local mirror. Keyword, not concept: matches the exact words given (case-insensitive) with no stemming ("petition" does not match "petitions"); all words must appear; "double quotes" mark an exact phrase. A case that st

  • semantic_search

    Semantic (vector) search over embedded opinion chunks: finds cases by concept or plain-language description when there is no fixed term of art. Returns one row per case: opinion_id, cluster_id, metadata, matched_chunk, distance, similarity, matched_text (the passage the case matc

  • similar

    Given one opinion id, returns other opinions whose wording overlaps it, ranked by keyword match (BM25 more-like-this). Keyword overlap only: not a finding that the neighbors address the same issue, reach the same result or remain good law, and not complete. The seed opinion and i

  • citation

    Resolves a reporter citation " " (e.g. 347 U.S. 483) to the matching case cluster(s) in the local mirror, optionally with member opinions and parallel citations. A 404 means the citation is not in this mirror, not that the case does not exist. A resolved citation shows the case i

  • cluster

    Full case (cluster) detail by cluster id: cluster metadata, member opinions and parallel citations. Metadata only; the opinion tool returns full text. Every response carries a "note" stating that response’s source and coverage limits.

  • opinion

    Full text of one opinion by opinion id, plus metadata. The text is the best stored text extracted from the mirror (HTML stripped; body_source names the extraction source and fallback_used flags a lower-precedence one), bounded to 200k characters with truncated and text_available

  • citations

    Given one opinion id, lists the cases it cites (direction=authorities) or the cases that cite it (direction=cited_by). Textual reference only: an edge means one opinion’s text names the other; it is not treatment, agreement, validity or "good law", and not a Shepard’s or KeyCite

  • parentheticals

    Given one opinion id, returns the one-line parentheticals later courts wrote about that case, verbatim. A parenthetical is the later court’s own characterisation: not a holding of the described case, not a summary written by this service, and not treatment, validity or "good law"

  • treatment

    Later courts, in their own words, reporting that one case was overruled, abrogated, superseded, reversed or vacated. Takes a cluster id (the case-record id), not an opinion id. Every row carries the citing court’s own sentence, cut from its stored text; the label is a filter over

  • brief_check

    Checks the case citations in a document the user supplies (a draft filing, brief or motion) against this collection and court-reported negative history, showing which cited cases to read before filing. Nothing is ever cleared: there is no pass mark or "verified" state. Per citati

  • statute

    Exact lookup of one statute section or one regulation section by citation, in a point-in-time snapshot of published law. Returns the text verbatim with jurisdiction, corpus, citation, heading, path, source_url, as_of, act_status, last_amended_year and repaired. Enacted text only:

  • statute_search

    Keyword (BM25) search over the body text of statute sections and, in the default source, Kansas administrative regulations, in the same snapshot as the statute tool; source= searches one regulation source alone. Without jurisdiction=, results mix states: on 6,852 benchmark housin

  • statute_citing

    Lists the opinions whose text cites one U.S. Code section. Federal only: no state statute-citation links exist, and a state citation returns a visible error. An entry means the opinion’s text names the section; it does not say how the court treated it and carries no treatment, va

  • corrections_policy

    Internal policies of a state department of corrections, or of the Federal Bureau of Prisons (state="bop", federal), as the department posts them, by number or by keyword search (query; no stemming). Not law: not statutes, regulations or court rules (a Maine policy the department

  • deadline

    Counts a deadline from a date the user gives, under a rule whose text is in GLO’s mirror, and returns every counting step beside that text. Counted: K.S.A. 60-206 (Kansas civil procedure; a period in days the user supplies from the rule or order that sets it, forward or backward,

  • sources

    Returns GLO’s coverage statements as text, so each tool’s and each source’s limits can be read on request. With a tool name alone: that tool’s full statement of coverage, measured limits and field meanings ("server" gives the full server overview). With a source or state code: fo

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 9, 2026

  • ! Caution

    Maker matches the repo

    The registry lists no source repo, so we cannot match the publisher (glolaw.org) to the code

  • … Not checked yet

    Still maintained

    We have not read this repo from GitHub yet

  • … Not checked yet

    Has a licence

    We have not read this repo from GitHub yet

  • ✓ Pass

    Endpoint responds

    Responded in 153 ms (HTTP 200)

  • – Not applicable

    Sign-in with OAuth

    No sign-in needed

  • ✓ Pass

    No hidden instructions in tool descriptions

    Read 17 tool descriptions and found no hidden instructions to the AI

Compared with others in Law & government datai

  • More stars than 0% of the other 1758 servers in this category
  • Published to the registry more recently than 87% of the other 1758 servers in this category
  • Basic checks equal to or better than 40% of the other 1758 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is GLO Law safe?

It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.1) reached the registry 5 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: OffshoreProz Agent Company, TracePass DPP Compliance Assistant, Private Law Wiki

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

OffshoreProz Agent Company

A legal home for AI agents: Wyoming LLC US$299 + US$185/yr, or Nevis. Free diagnostic.

by tcgtracker-boopEarlyUpdated today

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TracePass DPP Compliance Assistant

Answers EU Digital Product Passport questions: scope, required fields, registry and law changes.

by malinotoEarlyUpdated today

Runs in the cloud✓ tracepass.eu

Private Law Wiki

Sourced answers, search and bank-case assessment for wiki.private.law by the Mothership runtime.

by privatelawattorneysVery newUpdated today

Runs in the cloud

README from the maker

No README found in the repo

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