---
title: Sonic Vault Heavy Lifter
emoji: 🚀
colorFrom: blue
colorTo: indigo
sdk: docker
app_port: 7860
pinned: false
---

# Sonic Vault Heavy Lifter

This is the high-concurrency media vaulting engine for the Sonic API. It handles large media downloads and uploads to Telegram using MTProto for maximum performance and to avoid Cloudflare Worker timeout limitations.

## Role
- Receives vaulting requests from the Sonic API Worker.
- Downloads media using high-speed external streamers.
- Uploads to Telegram using Pyrogram (MTProto).
- Synchronizes metadata back to the API via a secure callback.

## Technical Details
- **Framework**: FastAPI (Asynchronous)
- **Engine**: Pyrogram (MTProto)
- **Deployment**: Docker (Standard HF Port 7860)

## Required Secrets
To run this Space, you must configure the following secrets in the Space Settings:

| Secret | Description |
| :--- | :--- |
| `SECRET_TOKEN` | Shared secret for authentication with the main API. |
| `TELEGRAM_API_ID` | Your API ID from my.telegram.org. |
| `TELEGRAM_API_HASH` | Your API Hash from my.telegram.org. |
| `TELEGRAM_BOT_TOKEN` | Your Telegram Bot token. |
| `TELEGRAM_CHAT_ID` | The numeric ID of the storage chat. |

## Local Testing
You can test the logic locally using `run_local_test.py`. Ensure your `.env` is configured correctly.