For issuers
Your methodology. Our distribution.
If you measure, certify, or register carbon abatement, CRIOS gives you a programmatic distribution layer with on-chain provenance — without rebuilding your own marketplace.
What CRIOS provides
Distribution
Direct access to corporate buyers, ESG funds, and retail demand. No marketplace to build.
Transparency
Every issuance, every retirement is on-chain. Your methodology citation is preserved on the token.
Programmatic settlement
REST API and webhooks for issuance, transfer, retirement. Built for engineering teams.
Market access
Order books and price discovery you would otherwise have to build yourself.
Accreditation process
Four steps to becoming a CRIOS source.
01
Apply
Submit organizational details, methodology summary, and existing accreditations.
≈ 1 week
02
Methodology review
CRIOS technical committee reviews methodology for additionality, double-counting, and category fit.
≈ 4–8 weeks
03
Technical integration
Engineering teams pair on data pipelines, attestation signing, and webhook delivery.
≈ 4 weeks
04
Live
First mints flow on a staged ramp. Public listing on Sources page. Tier badge assigned.
Ongoing
Partnership inquiry
Apply to issue through CRIOS.
Tell us about your methodology, your data, and your existing accreditations. We respond within five business days.