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