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TrustFoundry Legal Search and Reasoning

TrustFoundry Legal MCP brings verified US legal search, citation validation, and source-linked summaries into Claude. Research federal and state law, regulations, and case opinions; validate documents for hallucinated or irrelevant citations; and use trusted results to improve drafting. New users can automatically sign up for trial through Claude Connector.

View in the Claude registry
Integration type
Connector
Verification status
Community connector
Platform
Claude
Category
Operations

The broad Category that contains the Primary Subcategory.

Primary Subcategory
Legal Research Engines

The Primary Subcategory used for this profile’s headline score.

Secondary Subcategories
None listed

Other Subcategories where the Integration is visible.

Brand
TrustFoundry
Access
Account required
First tracked
2026-07-31
Tool count
10
Geography
US

Claude Discoverability Score

Community connectors cannot be organically discovered yet

TrustFoundry Legal Search and Reasoning is a Community connector, so Claude cannot surface it organically yet. It becomes eligible for organic discovery after Claude verifies it. Learn how Anthropic reviews Connector Directory submissions in the official Connector Directory guide.

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Primary Subcategory

Competing in Claude Legal Research Engines

View Category
8 scoredVerified connectors by score · Community connectors A–Z
Primary Subcategory
1CoCounsel Legal100/100
2CourtListener100/100
3Midpage Legal Research96/100
4Descrybe Legal Engine86/100
5Trellis21/100
—AlizéOrganic discovery is pending verificationGet notified when verified
—BIA EdgeOrganic discovery is pending verificationGet notified when verified
—Citare IAOrganic discovery is pending verificationGet notified when verified
—CiteLawOrganic discovery is pending verificationGet notified when verified
—CourrtOrganic discovery is pending verificationGet notified when verified
—DingDuffOrganic discovery is pending verificationGet notified when verified
—DirectCase Legal SearchOrganic discovery is pending verificationGet notified when verified
—DocketBirdOrganic discovery is pending verificationGet notified when verified
—FedMCPOrganic discovery is pending verificationGet notified when verified
—GovQueryOrganic discovery is pending verificationGet notified when verified
—JUDYOrganic discovery is pending verificationGet notified when verified
—JuridataOrganic discovery is pending verificationGet notified when verified
—JusratioOrganic discovery is pending verificationGet notified when verified
—JusticeNow LibraryOrganic discovery is pending verificationGet notified when verified
—Laki.aiOrganic discovery is pending verificationGet notified when verified
—LegalInk AI — InkaOrganic discovery is pending verificationGet notified when verified
—LibreJusticeOrganic discovery is pending verificationGet notified when verified
—Policy DoctorOrganic discovery is pending verificationGet notified when verified
—SimpliciterOrganic discovery is pending verificationGet notified when verified
—TaxGraphOrganic discovery is pending verificationGet notified when verified
—TrifoliaOrganic discovery is pending verificationGet notified when verified
—TrustFoundry Legal Search and ReasoningOrganic discovery is pending verificationGet notified when verified
—USLegeOrganic discovery is pending verificationGet notified when verified
—VasaraOrganic discovery is pending verificationGet notified when verified
Score explained

How the Discoverability Score works

The Claude Discoverability Score will be the percentage of contested conversations where TrustFoundry Legal Search and Reasoning appears in the connector picker or Claude invokes it directly. Found and Positioned will be shown as diagnostics, not score inputs.

InvisibleBuriedEmergingCompetitiveWinning

Community connectors appear on this scale after Claude verifies them and they become eligible for organic discovery.

FoundDiagnostic

Whether Claude found your Connector in connector search. It must be Found before it can reach the picker, but the score counts picker appearances—not search results.

PickedMain score

How often your Connector appeared in the picker, or Claude invoked it directly, across contested conversations. This percentage is the Discoverability Score; the headline number is rounded.

PositionedDiagnostic

What position your Connector appeared in when it was shown in the picker. This shows prominence, but it does not affect the score.

Read the full scoring methodologyRecommended guideHow to get your Claude Connector organically discoveredFollow the practical steps agents use to find, shortlist, and choose your Connector.
Tools

10 tools agents can invoke

TrustFoundry Legal Search and Reasoning FAQ
How do I improve a Community 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 TrustFoundry Legal Search and Reasoning alternatives on Claude?

As of 2026-08-14, TrustFoundry Legal Search and Reasoning competes with CoCounsel Legal, CourtListener, Midpage Legal Research, Descrybe Legal Engine, Trellis, Legal Data Hunter, Courtroom5, Jus AI by Jus Mundi (Light Mode), Alizé, BIA Edge, Citare IA, CiteLaw, Courrt, DingDuff, DirectCase Legal Search, DocketBird, FedMCP, GovQuery, JUDY, Juridata, Jusratio, JusticeNow Library, Laki.ai, Lawstronaut, LegalInk AI — Inka, LibreJustice, Policy Doctor, Simpliciter, TaxGraph, Trifolia, USLege, Vasara in Claude Legal Research Engines, ranked by public Discoverability Score.

Where is this profile measured?

This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.