Practical overview
When it fits
Use it when you want a locally configured Pump.fun launch workflow that groups token creation and buyer purchases into a bundle.
Who it is for
- Developers preparing Pump.fun token launches from a CLI.
- Users who can configure a Solana RPC connection and obtain access to a supported bundle submission service.
Documented uses
- Prepare token and buyer-purchase settings in a local environment file.
- Submit a multi-wallet or single-wallet bundled launch using the documented commands.
- Run listed follow-up tasks such as gathering SOL, closing a lookup table or checking bonding-curve status.
Requirements & limits
The README documents local CLI setup and requires Node.js 18 or later, a Solana RPC connection, and Jito or bloXroute access for the selected mode.
- Jito mode supports up to 16 buyer wallets; bloXroute mode supports up to 12.
- The project requires local private-key and RPC configuration.
- The README describes token-image and metadata uploads to IPFS.
- Claims that bundled activity avoids detection by analytics services are project claims, not independently verified results.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Prepare the CLI configuration for a Pump.fun launch
Install the project and configure the launch settings it documents.
Before you start
- Node.js 18 or later
- A Solana RPC connection
- Jito or bloXroute access for the selected mode
- A private key and token details
Steps
Run
yarn installin the project.Copy
.env.exampleto.env.Set the private key, RPC, token details and
MODEin.env; mode 1 selects Jito and mode 2 selects bloXroute.
Expected outcome
The project configuration is prepared for the documented launch command; these steps do not themselves launch a token.
Guide limitations
- The README’s launch stage is
yarn start; this guide covers setup only. - Jito mode is documented for up to 16 buyer wallets and bloXroute mode for up to 12.
- The project’s claims about avoiding analytics or bundle detection are not independently verified.
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 17 October 2026
- Original website title
- 0xTan1319/pumpfun-stealth-bundler-bubblemap-bypass · Official homepage title · retained in its source language

