calc-eval — Think Steps MCP Tool
calc-eval
(calc eval) is one of 30 tools on the
Think Steps
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 Think Steps calc-eval run in your project directory
- Claude Desktop Think Steps calc-eval ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Think Steps calc-eval ~/.cursor/mcp.json
- VS Code Think Steps calc-eval .vscode/mcp.json
- Zed Think Steps calc-eval ~/.config/zed/settings.json
- Windsurf Think Steps calc-eval ~/.codeium/windsurf/mcp_config.json
- Cline Think Steps calc-eval ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Think Steps calc-eval ~/.gemini/settings.json
- Grok Think Steps calc-eval .mcp.json (in your project root)
- ChatGPT Think Steps calc-eval Settings → Connectors → Advanced → Developer mode
- Claude.ai Think Steps calc-eval Settings → Connectors → Add custom connector
- LangChain Think Steps calc-eval pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http think-steps https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/think-steps/mcp
Other tools on this server
- think-steps
- 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
- 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.