Up to $1M coverage
Substantial gas fee subsidies
Monthly USD payments
Regular reimbursements, not locked tokens
Setup
1
Apply
Submit your application at propulsion.starknet.org
2
Set up Portal
Sign up at portal.avnu.fi, create your API key, and check “Propulsion grantee” during onboarding
3
Integrate
Add Paymaster to your dApp - see Gasfree integration
4
Go live
Your credits are funded by the Foundation. Track usage in the Portal.
Propulsion covers gas costs. The Portal provides visibility - see your remaining credits, burn rate, and transaction analytics.
Good fits
- User onboarding - First transactions free
- Gaming - Seamless in-game actions
- DeFi - Subsidize LP transactions to bootstrap TVL
- DAO governance - Increase voter participation
Get started
Apply to Propulsion
Submit your application
Set up Portal
Create your API key