CustomRPC

Lightweight Node.js runner for Discord Rich Presence using a user token and discord.js-selfbot-v13.

Important Notice

Using user-token selfbot tooling can violate Discord Terms of Service and can result in account action. Use at your own risk.

Requirements

• Node.js 18+
• npm

Setup

npm install
cp config.example.json config.json

Then edit config.json.

Run

npm start

Config File (Example)

{
  "token": "MTMzOTI3NjgyMTMwODM3NTEzMQ.GnI6jV.J9B9xPlAnxe5buN8vbpjPdU3I9aSGeNaW0M",
  "rpc": {
    "type": "WATCHING",
    "name": "A Video",
    "details": "Google Chrome",
    "state": "Incognito Mode",
    "startTimestamp": 1,
    "endTimestamp": null,
    "status": "idle",
    "imageBig": "https://i.imgur.com/sAWJ80r.png",
    "imageBigText": "Google Chrome",
    "imageSmall": "https://i.imgur.com/Pts4gjW.png",
    "imageSmallText": "Incognito Mode"
  }
}

RPC Fields Explained

• type: Activity type. Valid values: PLAYING, STREAMING, LISTENING, WATCHING, COMPETING.
• name: Main activity line (required by Discord presence).
• details: Secondary line under the activity name.
• state: Third line, usually status/context.
• startTimestamp: Start time shown as elapsed timer. Accepts:
  • unix milliseconds (1738411200000)
  • date string (2026-02-12T15:00:00Z)
  • null to disable timer
• endTimestamp: End time shown as countdown. Same accepted formats as startTimestamp.
• status: Online status. Valid values: online, idle, dnd, invisible.
• imageBig / largeImage: Large image key or URL.
• imageBigText / largeImageText: Hover text for large image.
• imageSmall / smallImage: Small image key or URL.
• imageSmallText / smallImageText: Hover text for small image.

Guides

How to make timestamps

Use https://www.unixtimestamp.com/ to get a unix timestamp in milliseconds, then multiply by 1000.

For example, if you get 1738411200 from the site, use 1738411200000 in your config.

• Current time (start now):

  node -e "console.log(Date.now())"

• Start now, end in 1 hour:

  node -e "const now=Date.now(); console.log('start', now); console.log('end', now+60*60*1000)"

• ISO date string (auto parsed by code):
  • 2026-02-12T16:30:00Z

Set either field to null if you don't want timers.

How to set images (big/small)

• For application assets:

  1. Open your Discord application.
  2. Go to Rich Presence -> Art Assets.
  3. Upload images.
  4. Use the uploaded asset key in imageBig / imageSmall.

• For URL images:

  • Discord CDN URLs are used directly.
  • External URLs are converted through Discord external assets when possible.

I'd Recommends to use external url via imgur or something

Troubleshooting

• Missing token...: put token in config.json or set DISCORD_TOKEN.
• Presence not updating: verify image keys/URLs and token validity.
• Timers look wrong: use unix milliseconds (not seconds).

Security

• Never show real token to anyone.
• Keep config.json private.
• If a token was leaked, rotate/revoke it immediately.