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