catalog_search — Mostly Right MCP Tool
catalog_search
(catalog search) is one of 38 tools on the
Mostly Right
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call catalog_search from your client
- Claude Code Mostly Right catalog_search run in your project directory
- Claude Desktop Mostly Right catalog_search ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Mostly Right catalog_search ~/.cursor/mcp.json
- VS Code Mostly Right catalog_search .vscode/mcp.json
- Zed Mostly Right catalog_search ~/.config/zed/settings.json
- Windsurf Mostly Right catalog_search ~/.codeium/windsurf/mcp_config.json
- Cline Mostly Right catalog_search ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Mostly Right catalog_search ~/.gemini/settings.json
- Grok Mostly Right catalog_search .mcp.json (in your project root)
- ChatGPT Mostly Right catalog_search Settings → Connectors → Advanced → Developer mode
- Claude.ai Mostly Right catalog_search Settings → Connectors → Add custom connector
- LangChain Mostly Right catalog_search pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http datasets https://mostlyright.md/api/mcp
Other tools on this server
- search_datasets
- get_dataset
- list_tables
- get_table_schema
- sample_rows
- get_download_instructions
- get_access_instructions
- search
- fetch
- query_table
- list_connected_datasets
- connect_dataset
- create_dataset
- update_dataset
- list_my_datasets
- get_my_dataset
- register_recipe
- propose_revision
- replay_run
- start_run
- confirm_run
- approve_full_run
- cancel_run
- get_run
- run_events
- list_runs
- query_run
- run_artifacts
- get_artifact_download
- write_note
- promote_table
- get_table
- diagnose_table
- list_source_credentials
- normalize_reader_options
- start_source_inspection
- get_source_inspection
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.