browser-url-ok — CIDv1 base32 prefix, value discarded MCP Tool
browser-url-ok
(browser url ok) is one of 31 tools on the
CIDv1 base32 prefix, value discarded
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call browser-url-ok from your client
- Claude Code CIDv1 base32 prefix, value discarded browser-url-ok run in your project directory
- Claude Desktop CIDv1 base32 prefix, value discarded browser-url-ok ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor CIDv1 base32 prefix, value discarded browser-url-ok ~/.cursor/mcp.json
- VS Code CIDv1 base32 prefix, value discarded browser-url-ok .vscode/mcp.json
- Zed CIDv1 base32 prefix, value discarded browser-url-ok ~/.config/zed/settings.json
- Windsurf CIDv1 base32 prefix, value discarded browser-url-ok ~/.codeium/windsurf/mcp_config.json
- Cline CIDv1 base32 prefix, value discarded browser-url-ok ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI CIDv1 base32 prefix, value discarded browser-url-ok ~/.gemini/settings.json
- Grok CIDv1 base32 prefix, value discarded browser-url-ok .mcp.json (in your project root)
- ChatGPT CIDv1 base32 prefix, value discarded browser-url-ok Settings → Connectors → Advanced → Developer mode
- Claude.ai CIDv1 base32 prefix, value discarded browser-url-ok Settings → Connectors → Add custom connector
- LangChain CIDv1 base32 prefix, value discarded browser-url-ok pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http cid-base32 https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cid-base32/mcpOther tools on this server
- cid-base32
- 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
- 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.