API Reference

WordPress / API Reference

theme_get_custom_css

Tool tool. Get the WordPress core Additional CSS (from Customizer → Additional CSS)

This is a read-only tool: it returns theme get custom css for your WordPress account. It changes nothing.

Ask Claude

You do not call this tool yourself. Ask for the outcome and the client picks the tool:

Theme get custom css in my WordPress account.

It takes 0 required and 0 optional parameters.

Parameters

This tool takes no parameters.

Related WordPress tools

• theme_get_all_mods
• theme_get_info
• a11y_audit_page
• a11y_check_alt_texts
• a11y_check_aria_landmarks
• a11y_check_color_contrast

Start free — 30 tool calls a month

No card required. Connect Google Ads, Meta Ads, GA4 or Search Console and ask Claude for the outcome — it picks the tool.