calc-eval — Dutch postcode shape, value discarded MCP Tool
calc-eval
(calc eval) is one of 31 tools on the
Dutch postcode shape, value discarded
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call calc-eval from your client
- Claude Code Dutch postcode shape, value discarded calc-eval run in your project directory
- Claude Desktop Dutch postcode shape, value discarded calc-eval ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Dutch postcode shape, value discarded calc-eval ~/.cursor/mcp.json
- VS Code Dutch postcode shape, value discarded calc-eval .vscode/mcp.json
- Zed Dutch postcode shape, value discarded calc-eval ~/.config/zed/settings.json
- Windsurf Dutch postcode shape, value discarded calc-eval ~/.codeium/windsurf/mcp_config.json
- Cline Dutch postcode shape, value discarded calc-eval ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Dutch postcode shape, value discarded calc-eval ~/.gemini/settings.json
- Grok Dutch postcode shape, value discarded calc-eval .mcp.json (in your project root)
- ChatGPT Dutch postcode shape, value discarded calc-eval Settings → Connectors → Advanced → Developer mode
- Claude.ai Dutch postcode shape, value discarded calc-eval Settings → Connectors → Add custom connector
- LangChain Dutch postcode shape, value discarded calc-eval pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http nl-postcode https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/nl-postcode/mcpOther tools on this server
- nl-postcode
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- citation
- compatibility
- status-catalog
- iana-zones
- web-fetch
- fetch-status
- github-repo-shape
- weather-hint
- memory-key-count
- file-path-ok
- browser-url-ok
- think-steps
- search-query-len
- hn-front-count
- lib-docs-hint
- playwright-url-ok
- figma-url-shape
- jira-key-shape
- geo-hint
- wiki-title-ok
- agent-tool-index
- people-search-index
- agent-ads-index
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.