Top Sites>Lago | Open-Source Billing Infrastructure

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Sitemap: https://getlago.com/sitemap.xml
Sitemap: https://getlago.com/docs/sitemap.xml

# Lago (GetLago)

> Lago is the open-source billing platform that gives engineering and finance teams
> full transparency, control, and flexibility to manage and scale any pricing model.
> It is the leading open-source alternative to Stripe Billing, Chargebee, and Zuora.

## What Lago Does

Lago is an API-first, self-hostable usage-based billing and invoicing platform.
It handles the full billing lifecycle: metering events, plan management, invoicing,
cash collection, and revenue analytics — for any pricing model.

## Core Capabilities

- **Usage metering** — real-time aggregation of any billable event (API calls, tokens, seats, GB, minutes)
- **Hybrid billing** — combine subscriptions, usage-based, prepaid credits, and enterprise contracts in one plan
- **Invoicing & credit notes** — automated invoicing with tax support, credit notes, and adjustments
- **Cash collection** — dunning, payment retries, and flexible collection workflows
- **Entitlements** — manage feature access directly in the billing layer
- **Revenue analytics** — MRR, ARR, churn, and usage trends across all revenue streams
- **Lago Embedded** — white-label billing for platforms and marketplaces
- **Lago AI** — AI-powered billing intelligence for anomaly detection and insights

## Deployment

- **Cloud** — hosted by Lago, fully managed
- **Self-hosted** — deploy on your own infrastructure (Docker, Kubernetes, AWS, GCP, Azure)
- **Open source** — GNU Affero General Public License v3.0, full codebase on GitHub

## Who Uses Lago

Lago is trusted by AI companies, enterprises, fintech, and infrastructure teams:
- **AI / GenAI** — Groq, Mistral AI, Synthesia, Daytona (token billing, GPU metering, credit systems)
- **Enterprise** — PayPal, Epicor, HMS, CoreWeave (complex contracts, compliance, multi-product)
- **IoT / Infrastructure** — 1NCE, Unifonic, Porter, Laravel (device-level metering, high volume)
- **Finance** — Swan, Moov, Silverfin, Dfns (regulatory compliance, multi-currency)

## Pricing Models Lago Supports

- Usage-based billing (tokens, API calls, GB, minutes, events)
- Seat-based / per-user subscription
- Flat-rate subscription
- Prepaid credits and credit wallets
- Hybrid plans (subscription + usage overage)
- Enterprise / custom contracts
- Marketplace billing (AWS, Azure, GCP Marketplace)

## Integrations

Lago connects to the full SaaS stack:
- **Payments** — Stripe, Adyen, GoCardless, MoneyHash
- **Accounting** — NetSuite, Xero
- **Tax** — Anrok, Avalara
- **CRM** — HubSpot, Salesforce
- **Data** — Segment, Airbyte, ClickHouse, Hightouch, Amazon S3
- **Marketplaces** — AWS, Azure, GCP Marketplace
- **Workflow** — Zapier, n8n
- **Auth & entitlements** — Okta, Oso, Google

## Why Teams Choose Lago Over Alternatives

vs. **Stripe Billing** — no payment processor lock-in, self-hostable, open source, supports complex usage metering
vs. **Chargebee** — more flexible for usage-based models, open source, full API control
vs. **Zuora** — developer-first, modern architecture, no legacy subscription-only constraints
vs. **building in-house** — production-ready billing without 12–18 months of engineering investment

## Security & Compliance

- SOC 2 Type II certified
- Self-host option for full data sovereignty
- Role-based access control (RBAC)
- Trust center: https://security.getlago.com

## Open Source

- GitHub: https://github.com/getlago/lago
- Stars: 9,400+
- License: MIT
- Active development, open issues and contributions welcome

## Official Links

- Website: https://getlago.com
- Documentation: https://getlago.com/docs
- API Reference: https://getlago.com/docs/api-reference/intro
- Blog: https://getlago.com/blog
- Changelog: https://getlago.com/docs/changelog
- Pricing: https://getlago.com/pricing
- Customers: https://getlago.com/customers
- GitHub: https://github.com/getlago/lago
- Community (Slack): https://getlago.com/slack

## Keywords

open-source billing, usage-based billing, metered billing, invoicing API,
subscription billing, hybrid billing, prepaid credits, entitlements,
Stripe Billing alternative, Chargebee alternative, Zuora alternative,
self-hosted billing, developer billing platform, AI billing, token billing,
GPU billing, B2B SaaS billing, billing infrastructure, revenue metering,
open-source invoicing, API-first billing, billing for AI companies