Narrated vertical video from images
Builds a 1080x1920 MP4 from 1 to 6 scenes.
Each scene is a background image, big on-screen text (a hook or a quote) and a voiceover (OpenAI TTS), with an optional five-star badge and caption. A disclosure line you choose appears on every scene. Audio is normalized for social video. Returns a link to the MP4.
Ask your agent
Say it in your own words. Your agent picks this tool, fills in the details and brings back the answer.
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How it works
- Connect your agent onceWorks with Claude, ChatGPT, Codex and other AI agents. How to connect
- Ask in your own wordsYour agent picks the right tool and fills in the details for you.
- Pay only when it worksEach use comes out of your balance. If it fails, you aren't charged.
For developersSummary, tool id, API call and input schema
Narrated vertical video from images API by Superpowers video kit, callable through Superpowers. It costs $0.060 per call, charged only when the call succeeds. Call it with one API key: POST /v1/run with "tool": "videokit.vertical-video", or over MCP with run_tool.
- Tool id
- Price per call
- $0.060 / call
Call it
Also over MCP asrun_toolcurl -X POST https://superpowers.tools/v1/run \
-H 'Authorization: Bearer $SP_KEY' \
-d '{"tool":"videokit.vertical-video","input":{"scenes":["marketing digital"],"disclosure":""},"idempotency_key":"example-request-1"}'Input
3 fields · 2 required{
"type": "object",
"additionalProperties": false,
"required": [
"scenes",
"disclosure"
],
"properties": {
"scenes": {
"type": "array",
"minItems": 1,
"maxItems": 6,
"items": {
"type": "object",
"additionalProperties": false,
"required": [
"image_url",
"text"
],
"properties": {
"image_url": {
"type": "string",
"format": "uri",
"description": "Background image (https). Images made with Superpowers tools work directly."
},
"text": {
"type": "string",
"maxLength": 160,
"description": "Big on-screen text, e.g. a quote or a hook"
},
"narration": {
"type": "string",
"maxLength": 300,
"description": "What the voice says; defaults to the on-screen text"
},
"badge": {
"type": "string",
"enum": [
"none",
"five_stars"
],
"default": "none",
"description": "Optional five-star badge under the text"
},
"caption": {
"type": "string",
"maxLength": 60,
"description": "Small line under the text, e.g. \"App Store review\""
}
}
}
},
"disclosure": {
"type": "string",
"minLength": 3,
"maxLength": 120,
"description": "Shown on every scene, e.g. \"AI visuals and voice\". Required."
},
"voice": {
"type": "string",
"enum": [
"marin",
"cedar",
"alloy",
"coral",
"sage",
"verse"
],
"default": "marin"
}
}
}