{"slug":"html-frames-render-contract-e478e583","name":"HTML frames (render contract,","summary":"Freeze frames of an animation under the render contract: the page defines window.renderAt(t). The tool renders the self-contained HTML document in headless Chromium with all network access refused, calls renderAt for each requested time in seconds and returns a PNG still per time (base64) plus one contact-sheet PNG of every still in a grid. For previews and frame checks of canvas, SVG or CSS animations an agent wrote itself (motion design, motion graphics, generative art).","status":"live","indexable":true,"listed_since":"2026-10-25T17:52:34.840242Z","sources":[{"source":"x402_bazaar","external_id":"https://agent402.tools/api/html-frames","owner_address":"0xabf4fabd7c416fb67202e5f9002389fc75e2a9d0","seen_at":"2026-10-25T19:51:54.266059Z","removed_at":null}],"endpoints":[{"url":"https://agent402.tools/api/html-frames","host":"agent402.tools","protocol":"x402","state":"live","last_probe_at":"2026-10-25T21:50:57.784974Z","last_ok_at":"2026-10-25T21:50:57.784974Z","tools_count":null,"tools_changed_at":null,"uptime_24h":1.0,"uptime_30d":1.0}],"also_listed_as":[{"slug":"agent402-tools-4df46169","name":"agent402.tools"}],"notice":"Not affiliated with addrbook — claim or request removal."}