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