calc-eval — US state MS MCP Tool
calc-eval
(calc eval) is one of 31 tools on the
US state MS
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 US state MS calc-eval run in your project directory
- Claude Desktop US state MS calc-eval ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor US state MS calc-eval ~/.cursor/mcp.json
- VS Code US state MS calc-eval .vscode/mcp.json
- Zed US state MS calc-eval ~/.config/zed/settings.json
- Windsurf US state MS calc-eval ~/.codeium/windsurf/mcp_config.json
- Cline US state MS calc-eval ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI US state MS calc-eval ~/.gemini/settings.json
- Grok US state MS calc-eval .mcp.json (in your project root)
- ChatGPT US state MS calc-eval Settings → Connectors → Advanced → Developer mode
- Claude.ai US state MS calc-eval Settings → Connectors → Add custom connector
- LangChain US state MS calc-eval pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http st-ms https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/st-ms/mcp
Other tools on this server
- st-ms
- 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.