Catalog/Video/fal

Sam 3

Edits a video you give it

Liveby fal

SAM 3 is a unified foundation model for promptable segmentation in images and videos.

It can detect, segment, and track objects using text or visual prompts such as points, boxes, and masks.

Ask your agent

Say it in your own words. Your agent picks this tool, fills in the details and brings back the answer.

Use Sam 3 to make this clip look like it was shot at night.

Change the background of this video to a beach.

Reviews

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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

Video API by fal, callable through Superpowers. It costs $0.0054 per video, charged only when the call succeeds. Call it with one API key: POST /v1/run with "tool": "fal.sam-3-video-rle", or over MCP with run_tool.

Tool id
Price per call: $0.0054 / video

Call it

Also over MCP as run_tool

curl -X POST https://superpowers.tools/v1/run \
  -H 'Authorization: Bearer $SP_KEY' \
  -d '{"tool":"fal.sam-3-video-rle","input":{"video_url":""},"idempotency_key":"example-request-1"}'

Input

9 fields · 1 required

{
  "type": "object",
  "required": [
    "video_url"
  ],
  "properties": {
    "box_prompts": {
      "type": "array",
      "description": "List of box prompts with optional frame_index.",
      "default": []
    },
    "frame_index": {
      "type": "integer",
      "description": "Frame index used for initial interaction when mask_url is provided.",
      "default": 0
    },
    "detection_threshold": {
      "type": "number",
      "description": "Detection confidence threshold (0.0-1.0). Lower = more detections but less precise. Defaults: 0.5 for existing, 0.7 for new objects. Try 0.2-0.3 if text prompts fail.",
      "default": 0.5
    },
    "apply_mask": {
      "type": "boolean",
      "description": "Apply the mask on the video.",
      "default": false
    },
    "boundingbox_zip": {
      "type": "boolean",
      "description": "Return per-frame bounding box overlays as a zip archive.",
      "default": false
    },
    "prompt": {
      "type": "string",
      "description": "Text prompt for segmentation. Use commas to track multiple objects (e.g., 'person, cloth').",
      "default": ""
    },
    "point_prompts": {
      "type": "array",
      "description": "List of point prompts with frame indices.",
      "default": []
    },
    "video_url": {
      "type": "string",
      "description": "The URL of the video to be segmented."
    },
    "mask_url": {
      "type": "string",
      "description": "The URL of the mask to be applied initially."
    }
  }
}