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