BASSM · Base Stock MarketUniswap V3 · 1% Fee Single-sided liquidity100% fees to LP Launch at $10K market capUSDC · GOOGL-c · AAPL-c · META-c Built on BaseTrade on Defined.fi BASSM · Base Stock MarketUniswap V3 · 1% Fee Single-sided liquidity100% fees to LP Launch at $10K market capUSDC · GOOGL-c · AAPL-c · META-c Built on BaseTrade on Defined.fi

Discover stock-backed tokens

Every token on BASSM is paired with a real stock or stablecoin — launched on Uniswap V3, traded on Defined.fi.

Trade on Defined.fi ↗
Recently launched —
Live
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Create a token
Deploy ERC-20 · create Uniswap V3 pool (1%) · single-sided LP. No pair capital needed. Trade immediately on Defined.fi.
Pair token
Launch costs
Platform fee0.002 ETH
Min. dev buy (recommended)≥ 0.001 ETH
Total est.≈ 0.003 ETH
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How BASSM works
Launch a stock-backed culture token on Base in minutes. No pair capital needed — one MetaMask transaction handles everything.
1
Fill the form & connect wallet
Pick a name, ticker, total supply, and pair token (USDC or GOOGL-c). Connect MetaMask on Base network. That's it — no setup needed.
2
One transaction — 0.002 ETH fee
Click Launch. MetaMask shows one single transaction that does everything:

→ Deploys your ERC-20 token (standard, no tax, no owner)
→ Creates a Uniswap V3 pool at 1% fee tier
→ Adds 100% of supply as single-sided liquidity
→ Pays the 0.002 ETH platform fee to BASSM

You never need to hold USDC or GOOGL-c. Buyers bring the pair token.
Example: launch $MOON / USDC at $10K mcap, 1B supply → each $MOON = $0.00001. First buyer sends USDC, gets $MOON. Price moves up with each buy.
3
BASSM earns 1% on every swap
BASSM holds the LP position on every pool launched on the platform. Every trade across every BASSM token generates 1% swap fees that go directly to BASSM.

This is the business model: 0.002 ETH per launch + 1% of all trading volume across the platform — forever, from every token ever launched.
4
Do a dev buy right after launch
After launch you're redirected to Defined.fi. Buy at least 0.001 ETH worth of your own token immediately — it activates the chart, proves commitment to traders, and generates the first candle. Without a dev buy the chart looks flat and no one will trade.
5
Trade on Defined.fi
All BASSM tokens are live on Defined.fi (chart + swap) and Dexscreener (analytics) the moment the TX confirms. Share the Defined.fi link to get buyers.
FAQ
Do I need USDC or GOOGL-c to launch?
No. You only need ETH for gas + 0.002 ETH fee. The pool starts single-sided — buyers bring the pair token.
Who owns the LP position?
BASSM. This is how the platform earns: 1% of every swap on every token launched here goes to BASSM. As creator you own your token's community and chart, not the LP.
Can the price go to zero?
Yes. These are speculative culture tokens. Only invest what you can afford to lose.
Is there a market cap limit?
No. The liquidity range covers unlimited upside — there's always supply in the pool for buyers.
Are AAPL-c and META-c available?
Not yet — their official DEX pools on Base aren't live. They'll unlock on BASSM as soon as they are.