citation — Hydra operation count, body discarded MCP Tool
citation
(citation) is one of 31 tools on the
Hydra operation count, body discarded
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call citation from your client
- Claude Code Hydra operation count, body discarded citation run in your project directory
- Claude Desktop Hydra operation count, body discarded citation ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Hydra operation count, body discarded citation ~/.cursor/mcp.json
- VS Code Hydra operation count, body discarded citation .vscode/mcp.json
- Zed Hydra operation count, body discarded citation ~/.config/zed/settings.json
- Windsurf Hydra operation count, body discarded citation ~/.codeium/windsurf/mcp_config.json
- Cline Hydra operation count, body discarded citation ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Hydra operation count, body discarded citation ~/.gemini/settings.json
- Grok Hydra operation count, body discarded citation .mcp.json (in your project root)
- ChatGPT Hydra operation count, body discarded citation Settings → Connectors → Advanced → Developer mode
- Claude.ai Hydra operation count, body discarded citation Settings → Connectors → Add custom connector
- LangChain Hydra operation count, body discarded citation pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http hydra-ok https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hydra-ok/mcpOther tools on this server
- hydra-ok
- utc-time
- timezone
- validate-json
- normalize-url
- inspect-robots
- domain-shape
- 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
- calc-eval
- 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.