evaluate_spec_mask — BlockWerk MCP Tool
evaluate_spec_mask
(evaluate spec mask) is one of 42 tools on the
BlockWerk
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call evaluate_spec_mask from your client
- Claude Code BlockWerk evaluate_spec_mask run in your project directory
- Claude Desktop BlockWerk evaluate_spec_mask ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor BlockWerk evaluate_spec_mask ~/.cursor/mcp.json
- VS Code BlockWerk evaluate_spec_mask .vscode/mcp.json
- Zed BlockWerk evaluate_spec_mask ~/.config/zed/settings.json
- Windsurf BlockWerk evaluate_spec_mask ~/.codeium/windsurf/mcp_config.json
- Cline BlockWerk evaluate_spec_mask ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI BlockWerk evaluate_spec_mask ~/.gemini/settings.json
- Grok BlockWerk evaluate_spec_mask .mcp.json (in your project root)
- ChatGPT BlockWerk evaluate_spec_mask Settings → Connectors → Advanced → Developer mode
- Claude.ai BlockWerk evaluate_spec_mask Settings → Connectors → Add custom connector
- LangChain BlockWerk evaluate_spec_mask pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http mcp https://blockwerk-mcp-worker.blockwerk.workers.dev/Other tools on this server
- describe_canvas
- get_available_blocks
- add_block
- connect_blocks
- update_params
- delete_block
- load_diagram
- export_diagram
- get_share_link
- clear_canvas
- tidy_layout
- batch_commands
- analyze_topology
- get_signal_data
- calculate_metrics
- get_analysis_measurements
- get_architect_memory
- update_architect_memory
- validate_engineering_units
- validate_canvas
- get_canvas_preview
- get_templates
- load_template
- run_simulation
- sweep_parameter
- optimize_parameters
- optimize_multi_parameter
- auto_tune_pid
- identify_fopdt
- start_optimization
- get_job_status
- cancel_job
- list_jobs
- explain_simulation
- get_bode_data
- get_fft_data
- get_engine_status
- generate_code
- undo_last_ai_action
- redo_last_ai_action
- get_ai_history
This list was read from the server itself, by connecting to it and calling tools/list on 5 October 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.