On-chain programmable philanthropy
Integrate impact directly into your app or website
Create smart donations to 1.8 million nonprofits
API Features
We’ve built a lightweight, public endpoint for programming customizable interactions with the Endaoment protocol.
Try it yourselfFind orgs easily
Search Endaoment’s database of nonprofits by EIN, keyword or NTEE code to find the perfect place to give.
Quickly get contract addresses
Our API returns a ready-to-use Ethereum address for the nonprofit, along with rich metadata.
Create donation contract calls
We’ll format a donation transaction object with all the necessary input data for donating.
Built for Web3
Add to your DAO stack, generate contract calls for nonprofit donations, programmatically split NFT royalties to a cause.
Mainnet & L2s
Endaoment is available wherever your app is too, including Ethereum mainnet and major L2s.
A queryable subgraph for all things Endaoment
Pull statistics, find contract addresses and format transactions with straightforward GraphQL
On-chain programmable philanthropy
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