css_contrast_check — One Million Tools MCP Tool
css_contrast_check
(css contrast check) is one of 42 tools on the
One Million Tools
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call css_contrast_check from your client
- Claude Code One Million Tools css_contrast_check run in your project directory
- Claude Desktop One Million Tools css_contrast_check ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor One Million Tools css_contrast_check ~/.cursor/mcp.json
- VS Code One Million Tools css_contrast_check .vscode/mcp.json
- Zed One Million Tools css_contrast_check ~/.config/zed/settings.json
- Windsurf One Million Tools css_contrast_check ~/.codeium/windsurf/mcp_config.json
- Cline One Million Tools css_contrast_check ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI One Million Tools css_contrast_check ~/.gemini/settings.json
- Grok One Million Tools css_contrast_check .mcp.json (in your project root)
- ChatGPT One Million Tools css_contrast_check Settings → Connectors → Advanced → Developer mode
- Claude.ai One Million Tools css_contrast_check Settings → Connectors → Add custom connector
- LangChain One Million Tools css_contrast_check pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http one-million-tools https://tools-empire-mcp.lucas-qin-au.workers.dev/mcpOther tools on this server
- json_format
- json_minify
- json_validate
- json_diff
- json_to_yaml
- yaml_to_json
- json_to_csv
- csv_to_json
- base64_encode
- base64_decode
- url_encode
- url_decode
- sha256_hash
- hash_text
- uuid_generate
- regex_test
- unix_timestamp_convert
- jwt_decode
- sql_format
- html_format
- css_format
- js_format
- yaml_format
- cron_explain
- env_redact
- csv_parse
- csv_sort
- csv_filter
- csv_split
- csv_statistics
- text_diff
- markdown_format
- markdown_to_html
- markdown_preview
- slug_generate
- meta_tags_generate
- og_preview_build
- color_convert
- css_gradient_build
- css_border_radius_build
- css_box_shadow_build
This list was read from the server itself, by connecting to it and calling tools/list on 5 November 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.