Sponsor Docs

This page is the canonical source of truth for Sponsor’s numbers. Where any other page restates one, this table is authoritative.

At a glance

Parameter	Value
Launch fee	0.0005 ETH, the Pons factory’s fee, paid inside the launch transaction
Dev buy	optional, any ETH amount you choose on top of the launch fee
Platform fee	20% of collected fees, fixed per coin at launch
Gas reminder threshold	0.0002 ETH; at or below this wallet balance the claim page suggests bridging first
Chain	Robinhood Chain, chain id 4663

Launch fee

The launch fee is the Pons factory’s own fee, currently 0.0005 ETH, paid as part of the launch transaction. Sponsor passes it straight through and adds nothing at launch.

Dev buy

An optional amount of ETH you spend buying your own coin inside the launch transaction. The tokens go directly to your wallet.

Platform fee

Sponsor’s platform fee is 20% of collected fees. It is fixed for each coin when the coin launches, and the remainder goes to the directed profile’s balance. Claiming itself is free apart from gas: the platform fee is already accounted for before fees reach your balance.

Gas

You pay your own Robinhood Chain (chain id 4663) gas for launching and claiming. Claims are cheap. The claim page suggests bridging when your wallet holds 0.0002 ETH or less; routes are in Robinhood’s bridging guide.