Buyer's guide
Solana Launchpad: how to pick one that won't get you rugged.
You've decided to launch a token on Solana. The harder question is which launchpad to use, because the tool you pick determines whether your token survives day one or joins the 90% that don't. This is a short guide to the four things that actually matter.
What is a Solana launchpad?
A solana launchpad is a tool that takes a few inputs (token name, ticker, supply, image) and produces a tradeable token in a single guided flow. Under the hood it creates the mint, attaches metadata, seeds a liquidity pool on a DEX like Meteora or Raydium, and ideally revokes the mint and freeze authorities so no one (including the team that ran the launchpad) can mess with the token afterwards.
Founders, memecoin creators, indie devs, and DAOs all use launchpads because the alternative is writing Anchor programs and stitching together the SPL Token, Metaplex, and DEX SDKs by hand. A launchpad collapses a week of integration work into a few signed transactions.
The choice matters because most launches die in the first 24 hours, and the cause is rarely the token idea. It's usually one of four things the launchpad either prevented or didn't: liquidity got pulled, snipers ate the early candle, metadata got mutated mid-launch, or someone minted a billion more tokens and dumped. A good solana launchpad makes all four impossible by default.
The four things that separate a safe launchpad from a rug factory.
Strip the marketing away and there are four checks worth doing before you trust a launchpad with your launch. Each is verifiable on-chain in under a minute.
1. Locked liquidity from the launch transaction
Liquidity is the pile of SOL paired against your token in the DEX pool. If the launchpad lets the deployer withdraw that SOL at any point, you don't have a token; you have a rug timer. “Locked after graduation” or “locked once we hit market cap X” both leave a window where the deployer can pull.
What you want is liquidity locked in the same transaction bundle that creates the pool. To verify: open the pool on Solscan, find the LP token account, and confirm the owner is a burn address (the canonical11111111111111111111111111111111) or a known lock contract with no unlock schedule.
2. Anti-sniper protection built into the pool
Snipers are bots that buy in the same block your pool is created, ride the early candle, and dump on real holders within minutes. Without protection they routinely capture 30% to 60% of supply at the floor price. Real buyers see a chart that gapped up before they could click.
The mitigation is a fee scheduler that charges punishing fees in the first few seconds or slots and decays to a normal rate. Block-1 snipers pay near-100% fees and exit unprofitable. Verify by reading the pool config: a static fee with no time decay means no protection.
3. Permanent metadata (no mutation risk)
Metadata is the token's name, symbol, and image. If the metadata account's update authority is still active, whoever holds it can rename your token to anything mid-launch (this has happened with rug tokens swapped to look like a legitimate brand). Permanent metadata means the update authority has been set to null.
For Token-2022 with the metadata extension, checkupdateAuthorityon the mint. For classic SPL, check the Metaplex metadata PDA. Both should read null or a burn address.
4. No mint or freeze authority retained
The mint authority can create infinite new tokens. The freeze authority can freeze your wallet and block you from selling. Both must be revoked before launch. On Solscan, both fields on the mint card should read None.
If the launchpad keeps either authority “for upgrades” or “for compliance,” that launchpad has a key that can rug every token it issues. There is no good reason to retain these on a standard launch.
How SolFoundry handles each.
Same four criteria, applied to what we ship.
Liquidity
Every SolFoundry launch seeds a Meteora DAMM v2 pool and burns the LP NFT to the system program in the same transaction bundle that creates the pool. There is no “graduation” threshold to clear, no team multisig that holds the LP, and no unlock date. The lock is permanent and you can verify it on Solscan in under thirty seconds. More on the mechanics in what is liquidity locking.
Anti-sniper
We use Meteora's DAMM v2 fee scheduler with three presets (gentle, balanced, aggressive). The aggressive preset starts at near-100% fees in the first slots and decays to a flat 1% within minutes. The fee schedule is part of the pool config, so it runs at the protocol level. Snipers can't sidestep it without paying the cost. Step-by-step setup is in how to launch a token on Solana.
Metadata
SolFoundry uses Token-2022's native metadata extension instead of a separate Metaplex account. The update authority is set to null in the mint creation transaction. There is no path to rename, re-image, or repoint the token after launch, by us or by anyone else.
Authorities
Mint and freeze authorities are revoked in the same instruction set that creates the mint. The wallet that signs the launch never holds either authority after the transaction lands. SolFoundry never holds them at any point.
Want a side-by-side breakdown vs other launchpads? Read the full comparison →
What it costs.
A launch costs roughly 0.2 SOL on mainnet. The breakdown is unavoidable on-chain cost, not platform margin.
- Mint account rent~0.0014 SOL
- Token-2022 metadata extension rent~0.003 SOL
- Meteora pool init + LP NFT rent~0.15 SOL
- Network priority fees~0.01 SOL
- Total on-chain cost~0.2 SOL
Zero platform fee for the first 100 founders.
After the first 100 slots fill, the platform fee is a flat 0.1 SOL. No paid tier, no “pro” unlock for anti-sniper protection, no revenue share on volume. You pay once, you keep your token.
Claim your free launch →FAQ
What is a Solana launchpad?
A Solana launchpad is a tool that creates a new SPL or Token-2022 mint, attaches metadata, and seeds a liquidity pool on a DEX in a single guided flow. It removes the need to write Anchor programs or call the Token program manually, and most launchpads also handle authority revocation and liquidity locking as part of the same transaction set.
Which Solana launchpad is best for memecoins?
For memecoins, the launchpad needs three things: an anti-sniper mechanism so block-1 bots can’t front-run real buyers, locked liquidity from the launch transaction, and revoked mint and freeze authorities by default. SolFoundry ships all three without an upsell tier; pump.fun, Heaven, and LetsBonk each implement a subset.
How much does it cost to launch a token on Solana?
Around 0.2 SOL covers mint rent, metadata account rent, the pool initialization, and network fees. Anything above that is platform fee. SolFoundry charges 0 platform fee for the first 100 founders and 0.1 SOL after that, with no paid tiers.
Is SolFoundry safe?
SolFoundry never custodies your funds. The wallet signs the launch transactions directly; the platform only assembles the instructions. Liquidity is locked permanently to a Meteora DAMM v2 pool, and mint and freeze authorities are revoked in the same transaction bundle. Every action is verifiable on Solscan.
Do I need to code to use a Solana launchpad?
No. A modern Solana launchpad handles mint creation, metadata, pool seeding, and authority revocation through a UI. You connect a wallet, fill out token name, ticker, supply, and image, and sign three to four transactions.
How long does it take to launch a token?
End-to-end the flow takes three to five minutes: roughly thirty seconds to fill out token metadata, ninety seconds for image upload and IPFS pinning, and the rest for transaction confirmation on mainnet.
Can I launch with locked liquidity automatically?
Yes, on launchpads that integrate a lock step. SolFoundry locks the LP NFT to a burn address inside the launch flow, which makes the lock permanent and on-chain verifiable. You don’t need a separate Streamflow or Team Finance schedule.
What’s the difference between Token-2022 and SPL classic?
Token-2022 is the newer Solana token program. It supports native metadata as a mint extension (no separate Metaplex account), transfer hooks, confidential transfers, and interest-bearing balances. Classic SPL is the original program and stores metadata in a separate Metaplex PDA. For new launches in 2026, Token-2022 with the metadata extension is the leaner default.
Ready to launch?
Locked liquidity, anti-sniper protection, and revoked authorities by default.
Launch Your Token on SolFoundry