The Mechanics Behind a Hook.

In brief: a hook acts as a public fee structure bound to your token upon creation. This guide clearly outlines what is strictly enforced by smart contracts versus what is managed on our end.

1. The Origin of Creator Fees

Launching on pump.fun grants the creator a portion of trading fees for the lifetime of the token's active trading. Typically, this revenue flows into a single wallet, leaving buyers completely unaware of its ultimate destination.

2. The Value a Hook Brings

When deploying via Fuelr, you select from ten pre-set hooks—or craft a custom one—and this routing logic is embedded directly into the token's metadata prior to the minting signature. This logic follows the token permanently. Anyone inspecting the metadata can view the fee policy.

• Deterministic. It represents a strict allocation paired with a schedule (e.g., 5% buy & burn, 10% liquidity, 5% creator, hourly).
• Transparent prior to trading. The rules are recorded at inception, rather than disclosed after the fact.
• Universally accessible. The policy resides within the token URI, circumventing hidden announcements in chat groups.

3. Clarifying Enforcement Boundaries

We prefer to state this upfront rather than hint at nonexistent guarantees. True on-chain execution remains our future goal, not our current reality.

4. Crafting Your Own Hook

The custom builder accepts natural language and translates it into a standardized distribution. It identifies three key components:

• Allocations — half, a quarter, 90%, the remainder.
• Targets — burn, holders, liquidity pool, jackpot, repurchases, treasury, affiliates, airdrops, founders, promo.
• Frequency — hourly, daily, every 6 hours, per transaction.

Any unassigned portions default to the liquidity pool, ensuring the total is strictly normalized to exactly 100%, preventing mathematically flawed distributions. Our parser is fully deterministic and executes locally in your browser—relying on no external AI calls, meaning it won't freeze or conjure unauthorized destinations.

5. The Dashboard Display

The tokens featured on our leaderboards represent active Solana trading pairs derived from real-time market metrics. These are third-party assets and are explicitly marked as Unhooked because they inherently lack a fee structure. We strictly avoid attributing policies to tokens that don't possess them.

6. Fee Structure

Fuelr takes zero commission during the minting phase. Your only expenses are standard Solana network fees and any optional initial purchase you configure. The creator allocation specified in your hook is entirely yours to direct.