APIs

    4 subcategories

    Explore APIs resources for the web — layouts, components, effects, and more. Pick a subsection below to continue.

    html-apis

    Topic groups

    4

    Snippets indexed

    273

    Best for

    Components, layout patterns, and ready-to-browse UI examples

    table of contents

    Browse by topic

    Each block lists subtopics in columns — open a topic to see snippets.

    4 visible groupsFilter by keyword

    BROWSER INTERACTION

    Clipboard API4Open topic
    HTML Drag and Drop API2Open topic
    Fullscreen API2Open topic
    Gamepad API1Open topic
    Pointer Events API7Open topic
    Popover API12Open topic

    OBSERVERS & LAYOUT

    Intersection Observer API17Open topic
    Resize Observer API10Open topic
    View Transition API26Open topic

    GRAPHICS & MEDIA

    Canvas API79Open topic
    Houdini APIs11Open topic
    Web Animations API19Open topic
    Web Audio API18Open topic
    WebGL84Open topic

    DATA & INTEGRATIONS

    Deck of Cards API1Open topic
    Fetch API8Open topic
    GitHub API1Open topic
    Unsplash API1Open topic
    Web Crypto API1Open topic
    YouTube API1Open topic