Carbon AI Plans

Make every inference accountable.

Carbon AI gives AI teams an inference attestation API, hash-backed receipts, and verified carbon dioxide removal in a plan sized to their volume. Start with a 90-day pilot, then scale into production reporting.

Talk through your volume →
Plans for AI providers

Carbon AI pricing plans

Start here

Pilot

A focused integration window to prove measurement and receipt workflows with your team.

€0 EUR
for 90 days
  • Inference attestation API access for your use case
  • Hash-backed receipts with a public verification URL
  • Verified CDR attribution for reported inference emissions
  • Monthly quota sized to your stated volume and region
  • Weekly volume reporting and direct integration support
Request pilot access →
For production teams

Scale

Keep attestations running as inference volume grows, with a clear quota and reporting rhythm.

€499+ EUR / month
from €499/month
  • Production inference attestation API access
  • Hash-backed receipts and public receipt verification
  • Verified CDR matched to reported inference emissions
  • Higher monthly quota with volume planning
  • Weekly volume reporting for your team
  • Pilot-to-production integration support
Discuss Scale access →
For complex workloads

Enterprise

A volume-led plan for organizations that need tailored reporting and integration support.

€2,500+ EUR / month
from €2,500/month with custom volume
  • Custom inference volume and quota planning
  • Inference attestations with hash-backed receipts
  • Verified CDR attribution and receipt audit trail
  • Reporting inputs for CSRD / ESRS-E1 disclosure
  • Integration planning and direct team support
  • Commercial terms matched to your workload
Start an enterprise conversation →

All plans begin with a conversation about your use case, region, and expected monthly inference volume. The pilot is the entry point for access and sizing; we do not process payment on this page.