Media

Video Frame Interpolation

Convert video to higher frame rate (30fps/60fps) for smoother motion. Note: Processing is intensive and may take several minutes.

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Quick start

Call this tool from your code in three languages.

cURL

# 1) Upload each file first → returns { filePath }
curl -X POST 'https://api.elysiatools.com/upload/video-frame-interpolation' \
  -F 'file=@/path/to/videoFile.ext'

# 2) Call the tool with the returned filePath values
curl -X POST 'https://api.elysiatools.com/en/api/tools/video-frame-interpolation' \
  -F 'videoFile=/path/to/file.ext' \
  -F 'targetFps=30' \
  -F 'customFps=30' \
  -F 'interpolationMode=mci' \
  -F 'outputFormat=mp4' \
  -F 'keepAudio=true'

API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP

POST https://api.elysiatools.com/en/api/tools/video-frame-interpolation

Parameters

Name	Type	Required	Description
videoFile	fileupload required	Yes	—
targetFps	select	No	—
customFps	number	No	Enter custom frame rate (10-240). Higher values require more processing time.
interpolationMode	select	No	—
outputFormat	select	No

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json

{
  "mcpServers": {
    "elysiatools-video-frame-interpolation": {
      "name": "video-frame-interpolation",
      "description": "Convert video to higher frame rate (30fps/60fps) for smoother motion. Note: Processing is intensive and may take several minutes.",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=video-frame-interpolation",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call

{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "video-frame-interpolation",
    "arguments": {
  "videoFile": "https://example.com/file.ext",
  "targetFps": "30",
  "customFps": 30,
  "interpolationMode": "mci",
  "outputFormat": "mp4",
  "keepAudio": true
}
  }
}

Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).

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