playwright-url-ok — Contrast ratio vs 4.5 for one hex on white MCP Tool
playwright-url-ok
(playwright url ok) is one of 31 tools on the
Contrast ratio vs 4.5 for one hex on white
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call playwright-url-ok from your client
- Claude Code Contrast ratio vs 4.5 for one hex on white playwright-url-ok run in your project directory
- Claude Desktop Contrast ratio vs 4.5 for one hex on white playwright-url-ok ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Contrast ratio vs 4.5 for one hex on white playwright-url-ok ~/.cursor/mcp.json
- VS Code Contrast ratio vs 4.5 for one hex on white playwright-url-ok .vscode/mcp.json
- Zed Contrast ratio vs 4.5 for one hex on white playwright-url-ok ~/.config/zed/settings.json
- Windsurf Contrast ratio vs 4.5 for one hex on white playwright-url-ok ~/.codeium/windsurf/mcp_config.json
- Cline Contrast ratio vs 4.5 for one hex on white playwright-url-ok ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Contrast ratio vs 4.5 for one hex on white playwright-url-ok ~/.gemini/settings.json
- Grok Contrast ratio vs 4.5 for one hex on white playwright-url-ok .mcp.json (in your project root)
- ChatGPT Contrast ratio vs 4.5 for one hex on white playwright-url-ok Settings → Connectors → Advanced → Developer mode
- Claude.ai Contrast ratio vs 4.5 for one hex on white playwright-url-ok Settings → Connectors → Add custom connector
- LangChain Contrast ratio vs 4.5 for one hex on white playwright-url-ok pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http hex-contrast-aa https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hex-contrast-aa/mcpOther tools on this server
- hex-contrast-aa
- 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
- 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.