list_sources — Horizon AI Intelligence MCP Tool Read-only
list_sources
(list sources) is one of 11 tools on the
Horizon AI Intelligence
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call list_sources from your client
- Claude Code Horizon AI Intelligence list_sources run in your project directory
- Claude Desktop Horizon AI Intelligence list_sources ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Horizon AI Intelligence list_sources ~/.cursor/mcp.json
- VS Code Horizon AI Intelligence list_sources .vscode/mcp.json
- Zed Horizon AI Intelligence list_sources ~/.config/zed/settings.json
- Windsurf Horizon AI Intelligence list_sources ~/.codeium/windsurf/mcp_config.json
- Cline Horizon AI Intelligence list_sources ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Horizon AI Intelligence list_sources ~/.gemini/settings.json
- Grok Horizon AI Intelligence list_sources .mcp.json (in your project root)
- ChatGPT Horizon AI Intelligence list_sources Settings → Connectors → Advanced → Developer mode
- Claude.ai Horizon AI Intelligence list_sources Settings → Connectors → Add custom connector
- LangChain Horizon AI Intelligence list_sources pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http briefing https://horizon.alchemylab.sh/api/mcpOther tools on this server
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.