
CarbonEco
A carbon offsets marketplace on Ethereum that issues each tonne of CO2 as an ERC-721 NFT.

What is CarbonEco?
CarbonEco is an Ethereum-based marketplace where individuals and businesses buy, sell, and retire carbon offsets minted as ERC-721 NFTs. Each token represents a verified tonne of CO2 backed by first- and third-party attestations, and consumers, B2B buyers, and project developers can list, transact, and track offsets directly onchain.
Web3 dapps and developer tools related to CarbonEco
Discover blockchain applications that are frequently used with CarbonEco.
Developer resources from Alchemy

Tokenized stocks, explained for developers: how xStocks, Dinari, and Robinhood Chain work
Tokenized stocks explained for developers: what backs xStocks, Dinari dShares, and Robinhood stock tokens, how each works onchain, and what to watch for.

Build mini apps on World App and get up to 4 months for free
Our new program is the easiest way for developers to build a Mini App on World App, offering up to 4 months of the complete developer platform for free

Building the world’s largest prediction market: Polymarket at $15.5B+
While Polymarket was scaling their business on Alchemy, our team completely rebuilt our infrastructure from the ground up to elevate our customers to the next level.
CarbonEco alternatives
Explore web3 competitors and apps like CarbonEco.
App store listings are independently reviewed and written by Alchemy using a combination of inbound submissions, editorial research, public project sources, and third-party directories, including ecosystem data from The Grid under the Open Database License, DefiLlama, DappRadar, Reown, and chain ecosystem pages.

