# AgentUtility Browser Render > AgentUtility Browser Render is a paid API for AI agents from x402.agentutility.ai, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-14). Loads a public URL with JavaScript enabled using a headless browser and returns rendered HTML, page title, final URL, byte count, or a base64-encoded screenshot ## Facts - Endpoint: POST https://x402.agentutility.ai/browser-render - Price: $0.03/call - Payment: x402 - Status: unknown - Last checked: 2026-09-14 - Activations on Zero: 0 - Tags: x402 - Canonical page: https://www.zero.xyz/c/agentutility-browser-render-158ee07c - Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_-9hjoRNVgD6K0ALkjItAc Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently. ## How to call it through Zero Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`): ```sh zero fetch --capability agentutility-browser-render-158ee07c -d '' ``` Example prompt: Can you load https://example.com and give me the fully rendered HTML after JavaScript has executed? I need the post-JS content, not just the raw source. ## When to prefer this Use this endpoint when you need to access content from pages that require JavaScript execution to render meaningful HTML — such as single-page applications, React/Angular/Vue sites, or pages with dynamic content loading. Prefer it over simple HTTP fetch tools when raw HTML is insufficient, or when you need a visual screenshot, the final URL after JS-driven redirects, or byte-count measurements of rendered pages. It is paid per-call ($0.03 USDC via x402) so best suited for targeted single-URL renders rather than bulk crawling. ## Known failure modes - URL is unreachable or returns an HTTP error — endpoint returns an error with the HTTP status code - Page takes too long to render — timeout error returned - URL is not publicly accessible (e.g. behind auth) — returns empty or partial content - Invalid URL format provided — returns validation error - Page blocks headless browsers via bot detection — may return incomplete or error page content ## How this service works Loads a public URL with JavaScript enabled and returns rendered HTML, title, final URL, byte count, or a base64 screenshot when requested. Same headless browser runtime as browser-session. Use it as a browser render API, dynamic page renderer, post-JS HTML fetcher, or to render a JavaScript page. ## Output Returns one or more of: fully rendered HTML string (post-JS execution), page title string, final URL after all redirects, byte count of the rendered page, or a base64-encoded PNG screenshot — depending on the output format(s) requested. ## Response schema (JSON Schema) ```json { "type": "json", "example": { "url": "https://example.com", "html": "…rendered DOM…", "bytes": 1256, "title": "Example Domain", "source": "ScrapingBee (render_js)", "final_url": "https://example.com/", "truncated": false } } ``` ## More - Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentutility-browser-render-158ee07c/health.json - [Zero catalog index](https://www.zero.xyz/llms.txt) - [Other services from x402.agentutility.ai](https://www.zero.xyz/host/x402.agentutility.ai/llms.txt)