Command-line interface (CLI)

Use legra to work with data, manage access, and inspect your installation. Choose the task you need below. Each reference describes its own arguments and examples; shared options live in Command context.

Data

• Query: read data with SPARQL
• Update: insert or delete facts
• Upload: import RDF files
• Download: export workspace data
• Search: find resources by text
• Format: format a statement
• Validate: check statement syntax
• Provenance: inspect the explanation for a fact

Collaboration

• Branches: separate and combine changes
• Workspaces: create and select workspaces
• Membership: invite people and manage access
• Tasks: track work and retrieve results
• Account: sign in and manage devices

Setup and integrations

• Nodes: inspect connections and health
• Version: check your installed version
• Upgrade: update Legra
• Completions: configure shell completion
• MCP: connect an AI tool

Run legra <command> --help for the options accepted by your installed version. Start with the Quickstart for a complete first query.