Build with KIRAPAY

About KIRAPAY

https://www.kira-pay.com/

KIRAPAY is a non-custodial, intent-based cross-chain payment gateway that makes transactions simple, fast, and borderless. We empower businesses to connect users, reduce friction, and unlock new opportunities. With the KIRA SDK & API, businesses can seamlessly send and receive payments across chains and systems — from crypto-native apps to e-commerce and SaaS — making global transactions effortless and universal. We're excited to see what you build with us at the Frontier hackathon!

Mission

The mission for this track is to tap into the power of KIRAPAY to create innovative solutions that drive real-world crypto adoption on Solana, or leverage KIRAPAY's cross-chain checkout capabilities for seamless payment experiences.

Hackathon Track Scope

1. Build for Adoption

• Create a Solana application that users would genuinely want to use and pay for.

• Focus on user experience and real-world utility.

• The application should demonstrate how KIRAPAY can enable a smoother payment or revenue generation model within your Solana app.

2. Cross-Chain Checkout

• Implement KIRAPAY's cross-chain checkout solution within your application.

• The goal is to show how you can accept payments in any token from any chain, with settlement then occurring on Solana.

• Highlight the seamless onboarding experience for users, regardless of their native chain or token.

Submission Requirements

All submissions must be in English.

• Working Prototype / Live Demo: A functional application that demonstrates your solution in real time.

• Public Repository: GitHub (or equivalent) repo with complete source code, a clear README, and setup instructions.

• API Integration: Demonstrate live transactions using KIRAPAY’s API.

• Video Demo (≤ 5 minutes): Showcase your project’s functionality, how it leverages KIRAPAY, and the problem it solves.

• Project Write‑Up: A concise document (Google Doc, Notion, etc.) explaining your concept, technical architecture, and integration with KIRAPAY.

Judging Criteria

• Depth of KIRAPAY Usage (40%) How central is KIRAPAY to your solution? Is it a core enabler or just an add‑on?

• Problem Solving & Use Case (25%) Does the project address a real pain point or unlock a meaningful opportunity?

• Technical Integration & Scalability (20%) How well‑designed is the architecture? Can it realistically handle high transaction volumes?

• Presentation & Communication (15%) How clearly and effectively does the team explain what they built and why it matters?

Reward Structure

Total Prize Pool: $10,000

• Best Project in Build for Adoption Track: $9,000 = $500 + $8,500 in-kind

  • 500 USDC

  • $2,000 service rebates

  • $6,500 sponsorship fee waivers, including project exposure at KIRAPAY events

• Cross-Chain Checkout prize pool: $1,000

  Shared among up to 15 teams (capped at $67 per team)

Useful Links

Documentation: https://docs.kira-pay.com/

Dashboard: https://dashboard.kira-pay.com

X: http://x.com/kirapayofficial