Pump.fun Bundler Cost Breakdown 2026

Total Cost of Bundling on Pump.fun in 2026

Understanding the full cost of a Pump.fun bundle launch helps you plan your strategy. In 2026, the costs break down into: Jito tip, transaction fees, bundle wallet funding, and the 1% trade fee.

1. Jito Tip (Priority Fee)

To get your bundle included in block 0, you pay a tip to the Jito block engine. In 2026, typical tips range from 0.001 to 0.01 SOL. During high congestion, competitive tips can reach 0.05 SOL.

2. Solana Transaction Fees

Each transaction in your bundle costs approximately 0.000005 SOL in base fees. With 5 transactions in a bundle, that's about 0.000025 SOL — essentially negligible.

3. Bundle Wallet Funding

Your main cost is funding the bundle wallets for their buy amounts. If you run 5 wallets at 0.5 SOL each, that's 2.5 SOL in buy orders plus the token creation fee of ~0.02 SOL.

4. SolBundler Trade Fee

SolBundler charges 1% on all trades. On a 2.5 SOL bundle buy, that's 0.025 SOL — far less than the profit potential from supply control.

Total Example Cost

For a typical 5-wallet bundle launch: 2.5 SOL (buys) + 0.005 SOL (Jito tip) + 0.025 SOL (1% fee) = approximately 2.53 SOL total. One successful launch easily covers this multiple times over.

The Full Cost of Using a Pump.fun Bundler

When developers ask how much a bundler costs, they typically get incomplete answers covering only the platform fee. The real cost of a bundled Pump.fun launch has five components: the bundler platform fee, Jito tip, Solana transaction fees, token creation fees, and the bundle wallet buy capital itself. Understanding all five lets you accurately budget launches and compare returns against true costs rather than just the visible platform fee.

Component 1: Bundler Platform Fee (SolBundler)

SolBundler charges 1% of the total bundle buy amount. This fee is charged as a separate transaction in the Jito bundle and is paid atomically with the launch. For different launch sizes: 0.5 SOL bundle buy = 0.015 SOL fee ($1.80). 2 SOL bundle buy = 0.06 SOL fee ($7.20). 10 SOL bundle buy = 0.30 SOL fee ($36). 25 SOL bundle buy = 0.75 SOL fee ($90). The fee scales linearly with bundle size — larger launches pay more in absolute terms but the same 3% percentage.

Component 2: Jito Tip

The Jito tip is paid to Jito block builders for atomic bundle inclusion. Amount varies by network conditions and time of day. Budget range: 0.002 SOL (off-peak, low congestion) to 0.015 SOL (peak hours, high congestion). For a standard launch, budget 0.005-0.008 SOL for the Jito tip. This is separate from the SolBundler fee and goes entirely to Jito infrastructure, not to SolBundler.

Component 3: Solana Transaction Fees

Each wallet in your bundle pays a small Solana base fee plus priority fee for its transaction. Budget approximately 0.003 SOL per wallet. For 10 wallets: 0.03 SOL. For 20 wallets: 0.06 SOL. These fees are paid from each wallet's balance, which is why you need to fund wallets with buy amount plus fee buffer. Transaction fees go to Solana validators, not to SolBundler or Pump.fun.

Component 4: Pump.fun Creation and Trading Fees

Token creation: 0.02 SOL fixed fee to Pump.fun. Pump.fun also charges 1% on each buy transaction — so if your 10 wallets collectively buy 1.5 SOL worth of tokens, Pump.fun takes 0.015 SOL from those buys as trading fees. On-chain rent for token accounts: approximately 0.002 SOL per wallet (recoverable when accounts are closed post-launch).

Component 5: Bundle Wallet Capital

The largest cost is the actual SOL your wallets use to buy tokens — this is your investment capital, not a fee. It is returnable when you sell (hopefully at profit). But it must be funded upfront and represents your primary capital at risk. Don't confuse bundle capital with fees — fees are costs, capital is investment. Your P&L calculates against capital deployed, not just fees paid.

Complete Cost Example: Standard 10-Wallet Launch

10 wallets × 0.15 SOL buy = 1.5 SOL capital. SolBundler fee: 0.045 SOL. Jito tip: 0.007 SOL. Transaction fees: 0.03 SOL. Pump.fun creation: 0.02 SOL. Pump.fun trading fee: 0.015 SOL. Total fees (non-capital): 0.117 SOL (~$14). Total capital deployed: 1.5 SOL. Total funded: 1.617 SOL (~$194). To break even before profit: token must appreciate enough to return 1.617 SOL across all wallet sells — approximately 7.8% above purchase price to cover all costs.

FAQ

Are bundler fees worth it? The alternative to paying 1% + Jito tip is launching without protection — snipers acquire 10-25% of supply and dump immediately, effectively costing you the entire launch. The bundler fee is insurance against this outcome. On any launch where snipers would have damaged the chart, the fee pays for itself many times over.

Can I reduce the SolBundler fee? The 1% fee applies to all launches. The most effective way to reduce total fee percentage is to use more bundle wallets with smaller individual buys — this slightly reduces the Pump.fun trading fee component since each transaction is smaller. The SolBundler fee percentage remains constant at 1%.

Do I pay fees on failed bundles? SolBundler's platform fee and Jito tip are only charged when the bundle successfully executes. Failed bundles do not incur these fees. However, if the token creation succeeded but bundle buys failed, the Pump.fun creation fee (0.02 SOL) is already paid and non-refundable.

How does fee structure compare to open-source alternatives? Open-source bundler scripts have no platform fee, but require your own RPC provider (cost varies), manual Jito tip management, and significant time investment for setup and maintenance. The true cost comparison depends on how you value your time and technical expertise relative to the 1% platform fee.