{"slug": "oh-my-cassette-io-github-cassette-editor-oh-my-cassette-0-4-19", "title": "Oh My Cassette (io.github.Cassette-Editor/oh-my-cassette@0.4.19)", "summary": "Oh My Cassette, a chat-driven AI video montage tool that creates beat-synced cuts, auto-matched music, subtitles, and transitions, released version 0.4.19 to the official MCP registry on 2026-09-03. The tool is filed under Image, Video & Audio by the mcpindex index, which has not yet evaluated it, leaving its verdict as REVIEW or UNVERIFIED. The index's gate pins the tool's contracts and holds calls if they drift, ensuring agents do not act on unverified changes.", "body_md": "[← Index](/leaderboard)\n\n# Oh My Cassette\n\nChat-driven AI video montage: beat-synced cuts, auto-matched music, subtitles, transitions.\n\nThe current version, v0.4.19, was published to the official MCP registry on 2026-09-03. It is distributed with no declared package or remote, filed under Image, Video & Audio by this index. Removals and unreachable sources are measured across every server this index tracks, contract drift across the servers that answer in consecutive snapshots; [the index's current counts](/stats) put this record in context.\n\n## Using Oh My Cassette in Claude, Cursor, Gemini CLI, Cline, or Zed?\n\nMCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and **HOLDs the call** when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself (use **Install this server** for that).\n\nRewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less\n\n```\nuv tool install mcpindex-gate && mcpindex-config-wire\n```\n\n[method](/methodology)\n\nVerdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands (15/150 labels to graduation). The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: [the eval, four-state verdict, honest limits](/methodology).\n\nOwn this server? [Screen its description →](/screen)\n\n## That verdict was true at screening time (snapshot 2026-09-03).\n\nContracts can change after screening, with no version bump. The gate pins Oh My Cassette’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday.\n\n[See your first HOLD in 2 minutes →](/guides/install-the-gate-first-hold)\n\nRelated: [how to trust an MCP server](/guides/how-to-trust-an-mcp-server) · [screen before install](/guides/screen-mcp-server-before-install) · [silent contract drift](/guides/mcp-silent-contract-drift)\n\n[methodology](/methodology)\n\n[InstantClipsai.instantclips/instantclips](/server/ai-instantclips-instantclips)\n\nCreate branded vertical video ads from ecommerce product URLs or product photos.\n\n[ModelRunnerai.modelrunner/mcp](/server/ai-modelrunner-mcp)\n\nRun 100+ AI models — image, video, audio, 3D — through one API with pay-per-use billing.\n\n[Local GPU Imagegenio.github.ChevalGrand520/local-gpu-imagegen](/server/io-github-chevalgrand520-local-gpu-imagegen)\n\nMCP-first control plane for ComfyUI workflows with explicit approvals and no silent downloads.", "url": "https://wpnews.pro/news/oh-my-cassette-io-github-cassette-editor-oh-my-cassette-0-4-19", "canonical_source": "https://mcpindex.ai/server/io-github-cassette-editor-oh-my-cassette", "published_at": "2026-09-03 00:12:04+00:00", "updated_at": "2026-09-03 00:51:34.388198+00:00", "lang": "en", "topics": ["generative-ai", "ai-tools", "ai-products"], "entities": ["Oh My Cassette", "mcpindex"], "alternates": {"html": "https://wpnews.pro/news/oh-my-cassette-io-github-cassette-editor-oh-my-cassette-0-4-19", "markdown": "https://wpnews.pro/news/oh-my-cassette-io-github-cassette-editor-oh-my-cassette-0-4-19.md", "text": "https://wpnews.pro/news/oh-my-cassette-io-github-cassette-editor-oh-my-cassette-0-4-19.txt", "jsonld": "https://wpnews.pro/news/oh-my-cassette-io-github-cassette-editor-oh-my-cassette-0-4-19.jsonld"}}