# Pricing, CrbonFree by Crbon Labs

Source: https://crbonfree.com/pricing. Prices as billed; last checked 2026-09-30. Currency USD.

## Free
- Price: $0
- Team members: up to 5
- Surfaces: unlimited (dashboard, CLI, TypeScript and Python SDKs, MCP server, browser extension, REST API)
- Includes: token quantification per model and per provider; usage calculated for every token on methodology v1.2: electricity usage, CO2e emissions, water consumption
- Does not include: signed carbon receipts, audit packs, trust assets, credit retirement, project and user tracking, notifications

## Usage-based billing
- Setup fee: $1.99, charged once when paid usage is turned on
- Usage: $0.10 per 1,000,000 billable tokens, metered and billed monthly on tokens used
- Monthly fee: none. Quota: none. Overage: none.
- Team members: unlimited
- Includes: everything in Free, verified credits retired with every token, signed carbon receipts, monthly audit pack (zip with manifest hash), trust assets (badge and certificate), project tracking, user tracking, notifications

## Enterprise
- Price: custom, for large volumes
- Terms: contracted usage instead of metered billing
- Channel: AWS Marketplace available
- Contact: https://dashboard.crbonfree.com/signup

## Definitions
- Billable tokens: uncached input, cache creation and output tokens. Cached reads are excluded.
- Usage is charged at the end of the monthly billing period, rounded up to the cent, at the rate recorded when the period closes.
- Carbon figures use Crbon Labs methodology v1.2; retiring credits does not change the measured footprint.