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Tools · Offer check

Check a carbon credit offer

Received an offer from a broker or developer? Paste it here. We compare what it mentions with the stored snapshot of public registry facts we hold for the project: registry status, credits issued and the recorded remaining balance per vintage, the registry's own CORSIA / CCP / Article 6 labels, and who the registered developer is. Included with the 30-day Pass — 20 checks per day on the live service.

Paste the offer text, or enter at least a project name or ID. Each check covers at most 3 projects.

This screens the offer against a snapshot of the public registry facts CarbonMeld holds — it is not a legal or financial opinion, and it does not verify the authenticity of serial numbers, ownership, the seller's inventory or any certification. Always verify the exact serial numbers and a registry transfer or retirement certificate on the registry before paying.