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01
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Bengo4.com, Inc.'s score and Legal Research Engines position
Legal Brain Agent
Legal AI agent powered by Japan's top legal database
- Category
- AI
- Primary Subcategory
- Legal Research Engines
Integration details
Description
The Legal Brain Agent MCP server enables lawyers and corporate legal professionals to access Japan's top legal database directly from Claude, providing a legal-specialized AI agent that autonomously executes complex tasks. Developed by Bengo4.com, Japan's leading legal platform, it cross-searches vast information sources including statutes, case law, books, and guidelines. All outputs include citations and are grounded in highly reliable sources, delivering substantiated answers that are practical for real-world legal work. Based on those answers, users can also draft practical documents directly within Claude, such as reports for executives, negotiation materials, and internal regulations.
- Integration type
- Connector
- Verification status
Verified connector- Platform
- Claude
- Primary Subcategory
- Legal Research Engines
- Secondary Subcategories
- None listed
- Brand
- Bengo4.com, Inc.
- Access
- Account required
- First tracked
- 2026-09-07
- Tool count
- 1
- Geography
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
Claude Discoverability Score
Live · refreshed daily. Last refreshedLegal Brain Agent in Legal Research Engines
0/100
Invisible
#11of 36competitors
Shown to buyers in 0.0% of contested Runs.
How this score is measured
About Claude's Discoverability Score
Your Connector now competes to appear for users’ prompts
What we measure
One core score. Three important factors to discoverability.
- Sets the score
Picked
· 0/100 - Diagnostic
Found
· 0/100 - Diagnostic
Positioned
· 0/100
What a score of 0 means
Claude did not find Legal Brain Agent in search, show it to users, or invoke it.
1Not found by ClaudeFound 0/100
2Not shown to usersPicked 0/100
Bengo4.com, Inc. organic discovery report
Get your full discovery report
See how Bengo4.com, Inc. appears in Legal Research Engines, where it ranks, and how it compares with the wider Claude Connector ecosystem.
02
Industry report
State of Agent Discovery
30-day industry report
Primary Subcategory
Competing in Claude Legal Research Engines
View Category1 tool agents can invoke
How do I improve a Verified connector's discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are Legal Brain Agent alternatives on Claude?
As of 2026-09-10, Legal Brain Agent competes with CourtListener, Midpage Legal Research, Descrybe Legal Engine, Lawstronaut, CoCounsel Legal, Legal Data Hunter, Trellis, Bloomberg Law, Courtroom5, Jus AI by Jus Mundi (Light Mode), Vasara, Alizé, BIA Edge, Citare IA, CiteLaw, Courrt, DingDuff, DirectCase Legal Search, DocketBird, FedMCP, GovQuery, JUDY, Juridata, Jusratio, JusticeNow Library, Laki.ai, LegalInk AI — Inka, LibreJustice, Nevo, Policy Doctor, Simpliciter, TaxGraph, Trifolia, TrustFoundry Legal Search and Reasoning, USLege in Claude Legal Research Engines, ranked by public Discoverability Score.
Where does Legal Brain Agent rank in Legal Research Engines on Claude?
As of 2026-09-10, Legal Brain Agent ranks #11 of 36 in Claude Legal Research Engines with a Discoverability Score of 0/100 (Invisible).
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.