LaunchKit · 2026
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openburn

Automates collecting Pump.fun creator fees, buying tokens with collected SOL, and burning those tokens (buyback.

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by @logesh2496

Setup & Installation

openclaw skills install @logesh2496/openburn

Or with the ClawHub CLI, for registry-managed skill folders outside a full OpenClaw workspace:

npx clawhub install openburn

What This Skill Does

Automates the buyback and burn cycle for Pump.fun token creators. Collects trading fees in SOL from bonding curve and AMM pools, uses those fees to repurchase tokens, then burns them by sending to Solana's incinerator address. Runs on a configurable schedule via cron.

Handles the full fee collection, swap, and burn pipeline in one scheduled job rather than requiring manual execution of each step.

When to use it

  • Scheduling automatic token burns every few hours
  • Collecting creator fees from a graduated Pump.fun token
  • Burning a custom percentage of collected SOL proceeds
  • Manually triggering a one-off burn of tokens already in wallet
  • Monitoring buyback transactions and reporting results in chat

Example Workflow

Here's how your AI assistant might use this skill in practice.

INPUT

User asks: Set up an automated buyback and burn for my Pump.fun token every 4 hours

AGENT
  1. 1Collects PUMP_FUN_TOKEN_ADDRESS, CREATOR_WALLET_PRIVATE_KEY, JUPITER_API_KEY, BURN_PERCENTAGE, and MIN_FEE_TO_BURN from the user and writes them to .env
  2. 2Registers the token address with the openburn.fun API via POST /api/burn/register
  3. 3Schedules a cron job named openburn-job with a 4-hour interval (14400000ms)
  4. 4Reports the scheduled job to POST /api/burn/schedule
  5. 5On each trigger, runs burn.ts and reports the tokensBurnedFloat value back to the user
OUTPUT

Cron job confirmed, token registered, and first burn executed — 142.5 tokens burned, transaction signature: 5Kj...abc

Requirements

Accounts, API keys, or tools you or your AI assistant may need to set up while using this skill.

CREATOR_WALLET_PRIVATE_KEY environment variable (private key of the creator wallet)PUMP_FUN_TOKEN_ADDRESS (token address on Pump.fun)JUPITER_API_KEY from portal.jup.ag (required only for graduated/off-curve tokens)