Open Source Alternatives to Chargebee

All-in-one revenue engine for AI agents, handling pricing, subscriptions, billing, and renewals.

Open source

Open-source billing infrastructure for AI startups, managing plans, credits, and usage metering.

Open source · Self-hostable

OpenMeter provides a usage-based metering and billing platform for cloud-native applications.

Open source · Self-hostable

Stripe, Inc. is an Irish-American multinational financial services and software as a service company dual-headquartered in South San Francisco, California, Unit

Open source

Financial infrastructure platform enabling businesses to accept payments and manage global operations.

Open source

A financial infrastructure platform offering payment processing, banking-as-a-service, and business tools for internet companies.

Open source

AI-powered profit floor solution for Shopify Plus merchants using NetSuite, preventing orders from shipping below margin.

Open source

Shopify provides a leading e-commerce platform that enables businesses of all sizes to create online stores, manage products, process payments, and fulfill orders, simplifying digital sales globally.

Open source

Global fintech-as-a-service platform enabling businesses to accept, send, and manage funds worldwide.

Open source

Paddle is a comprehensive payments, tax, and subscription solution for SaaS companies.

Open source

Commerce enablement technology powering billions of transactions for businesses globally.

Open source

Buy Now, Pay Later service enabling interest-free installment payments for consumers.

Open source

Online payment gateway and financial services provider for businesses in Turkey and emerging markets.

Open source

Subscription infrastructure for mobile apps, simplifying in-app purchases and subscriptions.

Open source

AI-powered platform for managing and optimizing B2B payment workflows.

Open source

AI-driven ledger management solutions for financial technology operations.

Open source

Aemetis is a renewable fuels and biochemicals company focused on low-carbon solutions like RNG and SAF.

Open source · Self-hostable

Velocitypay offers a payment processing platform for businesses, focusing on seamless integration and efficient transactions.

Open source

Forter provides an AI-powered trust platform for digital commerce, preventing fraud and abuse while maximizing revenue.

Open source

Plaid provides a data transfer network powering fintech and digital finance products.

Open source

A leading payment gateway and financial services platform for businesses in India.

Open source

Business banking.

Open source

An open banking payment platform enabling real-time account-to-account payments globally.

Open source

Self-custodial key management and white-label wallets for platforms integrating Web3.

Open source

Global payment infrastructure provider enabling businesses to accept and make payments worldwide.

Open source

A payment infrastructure company enabling account-to-account payments.

Open source

Client onboarding and digital account opening platform.

Open source

Real-time finance infrastructure for Web3, enabling per-second value transfer and automated continuous payments.

Open source · Self-hostable

Building the infrastructure for the onchain internet with smart wallets and cross-chain payments.

Open source

Payments infrastructure for banks, fintechs, and software platforms.

Open source

Payments orchestrator for AI agents, enabling secure, encrypted payments via API and wallet.

Open source

Reimagining patient financial engagement in healthcare through technology.

Open source

Agentic payments platform powering frictionless money movement between AI agents, businesses, and consumers.

Open source

Lava Payments is a fintech startup providing a payment orchestration platform for businesses to manage and optimize their payment flows.

Open source

AI-powered platform for financial services.

Open source

AI-powered platform for automating and optimizing B2B payments and financial operations.

Open source

Payment infrastructure for AI agents, enabling secure spending and monetization.

Open source

Enterprise loyalty and affinity program solution serving millions of users.

Open source

AI-powered platform for managing and optimizing business finances and payments.

Open source

Business banking and financial tools for startups and growing companies.

Open source

Innovative fintech solutions platform launching soon. Subscribe for updates.

Open source

A platform for company registration, Mercury bank account opening, and Stripe payment integration.

Open source

Secure payment solution for AI agents using virtual credit cards and stablecoins.

Open source

AI-powered platform for automating and optimizing financial workflows for businesses.

Open source

Online payment gateway for businesses in Paraguay, offering QR, Tigo Money, and Personal Pay integrations.

Open source

Fatturapa.ai offers advanced electronic invoicing and tax compliance solutions for businesses.

Open source

AI-powered accounts receivable automation platform that streamlines invoicing, payment collection, and customer communication for businesses.

Open source

Event management software platform for planning, executing, and measuring events.

Open source

Leading blockchain developer platform providing infrastructure, APIs, and tools to build scalable Web3 applications.

Open source

A B2B SaaS investment infrastructure platform enabling firms to offer digital investment services.

Open source

Technology platform for financial advisors to manage client relationships and operations.

Open source

Blockchain data platform providing compliance, investigation, and risk management software for global institutions and governments.

Open source

A multi-chain crypto wallet providing secure asset management, trading, and embedded developer SDKs.

Open source

Extensible Message Transport Protocol for secure, decentralized, and identity-native messaging across Web3 applications.

Open source

Developer-first API infrastructure for stock, options, and cryptocurrency trading.

Open source

Embedded earned wage access for employees, integrated with HR platforms.

Open source

Online cross-border financial services platform for international workers and migrants.

Open source

Independent payment vault providing tokenization and data security infrastructure for merchants and platforms.

Open source

Unified platform for managing digital wealth with crypto wallets, debit cards, and banking services.

Open source

Akeneo provides a Product Information Management (PIM) and Product Experience Management (PXM) platform for brands and retailers.

Open source