calc-eval — MIME mp3 MCP Tool
calc-eval
(calc eval) is one of 31 tools on the
MIME mp3
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 MIME mp3 calc-eval run in your project directory
- Claude Desktop MIME mp3 calc-eval ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor MIME mp3 calc-eval ~/.cursor/mcp.json
- VS Code MIME mp3 calc-eval .vscode/mcp.json
- Zed MIME mp3 calc-eval ~/.config/zed/settings.json
- Windsurf MIME mp3 calc-eval ~/.codeium/windsurf/mcp_config.json
- Cline MIME mp3 calc-eval ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI MIME mp3 calc-eval ~/.gemini/settings.json
- Grok MIME mp3 calc-eval .mcp.json (in your project root)
- ChatGPT MIME mp3 calc-eval Settings → Connectors → Advanced → Developer mode
- Claude.ai MIME mp3 calc-eval Settings → Connectors → Add custom connector
- LangChain MIME mp3 calc-eval pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http mime-mp3 https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/mime-mp3/mcp
Other tools on this server
- mime-mp3
- 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.