Tributary
Recurring payment rails on Solana
Details
- Follow on
- @tributaryso
- Categories
- Web3 / BlockchainFintech
- Target Audience
- DevelopersCrypto BusinessesStartups
- Pricing
- Freemium
- Platforms
- Web
About Tributary
**What it does:** Tributary is production-grade payment infrastructure on Solana enabling automated recurring payments via USDC stablecoin delegation. Composable, non-custodial subscription billing that bridges Web2 payment UX with Web3 transparency. Supports subscriptions, milestones, pay-as-you-go, one-time, and up-to payment models. **Who it's for:** Developers and businesses accepting crypto payments (SaaS, API providers, freelancers, AI/agent services). Secondary: Web2 businesses wanting to accept USDC without learning blockchain. European fintechs looking for stablecoin billing aligned with MiCA. **Stage:** Just launched — mainnet deployed, 4 live integrations, zero marketing spend. **Budget:** $0 (bootstrap mode — free platforms only). **Open source:** Yes, fully. github.com/tributary-so **Team:** Germany-based (ChainSquad GmbH), built with European regulatory considerations from day one. MiCA compliance in architecture.
Product Insights
Tributary is a web-based fintech platform that provides non-custodial, open-source payment infrastructure for managing automated USDC recurring billing on the Solana blockchain.
- Supports multiple billing models including subscriptions, milestones, pay-as-you-go, and one-time payments.
- Fully open-source architecture designed with European MiCA regulatory considerations for compliance.
- Non-custodial infrastructure that enables stablecoin delegation for automated payment processing.
- Freemium pricing model specifically designed for businesses and developers on the Solana network.
Ideal for: Developers and crypto businesses needing production-grade infrastructure to automate USDC subscription management and milestone-based payments.
Screenshots
Reviews (0)
No reviews yet. Be the first to rate this product!
Comments (1)
Hey 👋 I’m Fabian, founder of Tributary. Why we built this: Subscriptions are convenient. Let's make crypto convenient as well! Happy to answer everything 🙌