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