Katto

AI video clipper that turns long videos into scored, captioned vertical shorts

Katto converts long-form videos (YouTube links, podcasts, Twitch VODs, or uploads up to 90 minutes) into short vertical clips. It detects moments, scores each clip 0-100 on four axes (hook, flow, value, trend), reframes to 9:16/4:5/1:1 with its Miru engine, adds word-synced captions in 99 languages, and supports AI dubbing in 105 languages. Clips can be published or scheduled to 7 platforms (YouTube, TikTok, Instagram, LinkedIn, Threads, Bluesky, Mastodon). Includes a REST API, CLI (katto-cli), and hosted MCP server (katto-mcp) included on all plans. Pricing is flat per video count, not per minute.

Category: Other
Pricing: freemium · from €4.90/month (Solo, billed annually)
Free tier: yes
API: yes
MCP server: yes
SDK: yes
Open source: no

#ai-video-editing #video-clipping #short-form-video #captions #dubbing #social-publishing #mcp #rest-api

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Listed 2026-10-28 · last verified 2026-10-28 · extracted by @cf/zai-org/glm-5.3-flash · confidence 0.95

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API

curl https://toolgrep.com/api/products/katto