payments Hackathons
Discover payments hackathons in Web3 and blockchain.
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Status: UpcomingETHChiangmai & Longevity Hackathon 2026
Dec 26, 2026 - Dec 27, 2026
Prize Pool
Non-cash Prize
PayPal AI Hackathon
Oct 1, 2026 - Nov 12, 2026
Prize Pool
$67.5K
HackUCD x Stripe
Oct 8, 2026 - Oct 9, 2026
Prize Pool
€4.0K
Status: EndedTUM Blockchain & AI Hackathon
Oct 30, 2026 - Oct 31, 2026
Prize Pool
Non-cash Prize
Status: EndedAgentic Commerce Hackathon
Aug 1, 2026 - Aug 2, 2026
Prize Pool
$20.0K
Brainwave 2026 – X402 Blockchain Track
Jul 3, 2026 - Aug 21, 2026
Prize Pool
₹100.0K
Kifiya Inspire Hackathon 2026 R2
Jul 23, 2026 - Jul 24, 2026
Prize Pool
$623
Pinch Me! I Want 50K
Jun 23, 2026 - Jul 22, 2026
Prize Pool
$50.0K
Hack the Tech
May 16, 2026 - Jun 22, 2026
Prize Pool
Non-cash Prize
Status: EndedEthereum Mexico 2026 - AI x Blockchain | w/ Bitso
May 6, 2026 - Jun 5, 2026
Prize Pool
$1.0K
Paris Fintech Hackathon 2026
Apr 25, 2026 - Apr 26, 2026
Prize Pool
$21.0K
Tech Builders Program
Apr 9, 2026 - Apr 16, 2026
Prize Pool
$7.5K
Status: EndedLocus' Paygentic Hackathon - #3
Apr 25, 2026 - Apr 30, 2026
Prize Pool
$1.0K
Status: EndedLocus' Paygentic Hackathon - #1
Apr 11, 2026 - Apr 16, 2026
Prize Pool
$1.0K
Status: EndedThe Bags Hackathon
Apr 2, 2026 - Jun 1, 2026
Prize Pool
$1.0M
Digital Innovation Challenge 2025 - Finance Track
Nov 20, 2025 - Apr 5, 2026
Prize Pool
Non-cash Prize
Status: EndedStellar Hacks: Agents
Mar 30, 2026 - Apr 13, 2026
Prize Pool
XLM10.0K
Status: ActiveAlgoBharat Regional Hackathons
Mar 19, 2026 - Dec 31, 2026
Prize Pool
Non-cash Prize
Status: EndedAlgoBharat Hack Series 3.0 | Round 2
Feb 16, 2026 - Apr 15, 2026
Prize Pool
$30.0K
Crebit Pay - Hackathon
Mar 7, 2026 - Mar 8, 2026
Prize Pool
Non-cash Prize