Copy2LLM developer docs

Copy2LLM on copy.computer is the portable context layer between websites and AI. Use these resources to install the button, call the published HTTP surface, or handshake the MCP server.

When to use this

Reach for Copy2LLM when a site should let readers capture a page, selection, or section, review the bundle, and send it to an AI. Extraction runs in the reader's browser.

Install

Fastest for agents: npx skills add vladzima/copy2llm.

<script src="https://copy.computer/copy2llm.js" defer
        data-position="bottom-right" data-theme="auto"></script>

React: npm i copy2llm-react. Core: npm i copy2llm-core.

Machine-readable files

• OpenAPI spec
• llms.txt
• MCP server card
• Agent skill index
• Homepage as Markdown

Rate limits

JSON responses include RateLimit and RateLimit-Policy headers ("default";r=60;t=60). Honor Retry-After on 429.

Errors

API errors are JSON objects with error.code, error.message, and error.hint.