MCP Server

Built-in Model Context Protocol server. Run SLANG workflows from any MCP-compatible host — no API key needed, the host's LLM does the work.

claude mcp add slang -- npx --package @riktar/slang slang-mcp

Tools

Tool	What it does
`run_flow`	Execute a SLANG flow and return final state
`parse_flow`	Parse source to AST JSON
`check_flow`	Dependency graph + deadlock detection + diagnostics
`get_zero_setup_prompt`	Get the zero-setup system prompt

Add this to your claude_desktop_config.json:

{
  "mcpServers": {
    "slang": {
      "command": "npx",
      "args": ["--package", "@riktar/slang", "slang-mcp"]
    }
  }
}

Then restart Claude Desktop.