Moonlit

Moonlit is a legal data provider that aggregates legislation, case law, and regulatory materials from official sources worldwide into structured, continuously updated legal information. The data is available through an API and MCP server for integration into AI applications and assistants, and through a web platform for research and monitoring.

Key features and functions include:

Structured Legal Data
Aggregates millions of legal references from courts, legislatures, parliaments, regulators, and policy bodies into a single queryable schema. Sources are updated daily and enriched by legal experts, users, and agents.

Moonlit Connect API
Provides programmatic access to legal data for integration into custom applications and legal AI products. Includes multiple search endpoints with reranked hybrid search, plus document-level knowledge graph tracing in a single call.

MCP Server
Connects Moonlit's legal data to Claude, Copilot, ChatGPT, and other MCP-compatible AI assistants, with citations linked to official sources.

Citation Knowledge Graph
Links each document to the materials it cites and the later materials that cite it, mapping connections across related legal sources.

Platform Search
Provides a web interface for searching legislation, case law, and regulations across jurisdictions. Search methods include keyword, semantic, hybrid, reference, party, and document retrieval.

Luna AI Assistant
Answers legal research questions grounded in Moonlit's source material, with citations traceable to official sources.

Horizon Scanning and Monitors
Monitors new legislation, case law, and regulatory changes across jurisdictions, with automated alerts.

Translation and Export Tools
Translates legal content across languages and exports research outputs to Excel and Word.

Workspaces and Collaboration
Supports private research modes and shared workspaces for research teams.