files_get_base64

Active

declared in 1.17.0

Download one or more files server-side and return their content as base64-encoded strings. Use this to inspect images, PDFs, or any binary file attached to messages when you cannot access presigned S3 URLs directly. Supports up to 5 files per call, max 15 MB each. For large files batch in groups of 1-2 to avoid oversized responses.

Parameters schema

{
  "type": "object",
  "required": [
    "file_ids"
  ],
  "properties": {
    "file_ids": {
      "type": "array",
      "items": {
        "type": "integer"
      },
      "description": "List of file IDs to fetch as base64 (max 5). Get IDs from files.info or message attachment_file_ids."
    }
  }
}

What this tool wraps· 0 endpoints

min confidence0.70 0.50

No endpoints wrapped at confidence ≥ 0.70.

Parent server

io.github.saloprj/dialogbrain

https://github.com/saloprj/dialogbrain-mcp

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