
OpenMeter
Claim this toolOpen-source billing and usage metering for AI and API companies.
Free, no paid tierVisit WebsiteThe Bottom Line
- Price
- Free, no paid tier. Compare plans
Key facts
- Provides real-time usage metering and billing for AI and API products.
- Enables flexible usage-based pricing models and rapid product catalog changes.
- Offers insights to maximize revenue and identify expansion opportunities.
Pros
- Simplifies complex usage-based billing for AI and API services.
- Allows for rapid iteration of pricing models without developer dependency.
- Provides real-time insights to identify revenue opportunities and manage costs.
- Offers both open-source flexibility and secure cloud deployment options.
- Integrates with existing sales and financial tools like CRMs and Stripe.
Cons
- Requires integration and setup to connect with existing event streams and systems.
- The open-source nature might require technical expertise for self-hosting and customization.
What is OpenMeter?
Available on: Web
Key Features
- Real-time usage metering
- Usage limits, notifications, and quotas
- Low-latency limit enforcement and usage gating
- Flexible product catalog for pricing and packaging
- Support for plans, credits, usage-based pricing, and commitments
- Integration with CRMs, tax, and payment providers
- SDKs for Node.js, Python, and Go
- Open-source under Apache 2.0 license
Pricing
OpenMeter is completely free to use with no hidden costs.
Is OpenMeter worth the price?
OpenMeter's pricing is extremely generous, offering a completely free tier.
This makes it an excellent choice for startups and developers who need robust metering and billing without upfront costs. It's best for early-stage companies and projects with unpredictable usage patterns.
Reviews

Review OpenMeter, get a free AI guide
Share your experience and we will send you Improve Your Thinking Patterns Using ChatGPT, free.
Best OpenMeter Alternatives
Top alternatives based on features, pricing, and user needs.
Dynamically query APIs, code, and cloud resources with SQL for Zero-ETL insights.
Payment infrastructure for the internet
Instant search and AI-powered discovery for your site
Manage, optimize, and govern multi-cloud spending
All-in-one digital commerce platform for SaaS, software, and digital goods, handling payments, subscriptions, and...
Observability framework for cloud-native software
Still deciding?
Most buyers shortlist 2 or 3 tools before committing. Pull a side-by-side comparison or browse the full alternatives shortlist below.
Explore More
OpenMeter FAQ
What types of pricing models does OpenMeter support?
How does OpenMeter help with revenue growth?
Is OpenMeter an open-source product?
Can OpenMeter enforce usage limits in real-time?
What programming languages do the SDKs support?
How does OpenMeter handle large volumes of events?
Source: openmeter.io