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Case.dev provides a unified platform of composable services for building legal AI applications. Every service is API-first, SOC 2 Type II compliant, and designed to work together seamlessly in your app.

Matters

Matter-native orchestration, work items, parties, logs, shares, and human review.

Linc

Durable legal agent sessions with sandboxed tools, files, skills, and resumable state.

Vault

Zero-trust document storage with built-in RAG. Your users upload PDFs, you get queryable vector indexes instantly.

LLMs

Unified gateway to 195+ models including Claude, GPT-4, and Gemini. Browse models →

OCR

Specialized OCR for legal documents. Handles handwriting, stamps, tables, and low-quality scans.

Compute

On-demand GPU instances for AI workloads. Mount your vaults as a filesystem, SSH in, run.

Voice

Legal-grade transcription with speaker diarization and timestamping. Perfect for depositions and meetings.

Search

Programmatic web search. Let your users retrieve web content with AI-generated answers and citations.

Legal Research

Verify legal citations against authoritative case law. Catch AI hallucinations before they reach court.

Privilege Detection

AI-assisted privilege review for attorney-client, work product, and common interest analysis. Supports e-discovery triage without replacing attorney judgment.

Memory

Persistent memory for AI agents. Store and retrieve context across sessions.

Media

Captioned clips, transcript retrieval, and word-level transcript search for media evidence.

Translation

Neural machine translation for 100+ languages. Auto-detect source language and preserve formatting.

Usage

Customer-facing usage snapshots and usage event webhooks.

Skills

870+ curated legal skills plus org-scoped custom skills. Semantic search, CRUD API, and MCP integration for AI agents.
Sovereign Legal AI — Dedicated model deployments for clients with specific compliance or contractual requirements. Deploy in your own cloud or use dedicated infrastructure. Learn more →

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Which service should you integrate?

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Security & Compliance

All Case.dev services are enterprise-ready:
  • SOC 2 Type II Certified — Annual audits by independent assessors
  • HIPAA Compliant — BAAs available upon request
  • Zero-Retention Agreements — With LLM providers (no training on your data)
  • Encrypted at Rest — AES-256 encryption via AWS KMS
  • Encrypted in Transit — TLS 1.3 for all API traffic
  • Audit Logging — Complete trail of API access and operations
Data Residency: US-based infrastructure by default. EU and sovereign options available for enterprise. Vulnerability Reporting: security@casemark.com

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Start Building

Quickstart Guides

Integration tutorials with step-by-step code examples

Cookbooks

Reference implementations and architecture patterns

SDKs

Official client libraries for TypeScript and Python