Open Paddock vs Send21
Neck and neck on boosts. Profiles, pricing and deals below.
Open Paddock
Public API
community boosts
⚡ 0
pricing
Freemium
what it is
Free, read-only JSON and iCal API for North American motorcycle track days. CC BY 4.0.
Send21
Try a crypto pay link on testnet, no account
community boosts
⚡ 0
pricing
Freemium
what it is
Make a real test payment from your own wallet on Bitcoin, Solana, Ethereum, Base, Arbitrum and Polygon test networks. No account, no email.