{"dataset":"grants","api_version":"v1","schema_version":"1.1.0","schema_url":"https://blockchains.github.io/blockchainlab-api/v1/schemas/grants.schema.json","description":"Directory of blockchain ecosystem grant / funding programmes with official links. Curated by Blockchain Lab; link status re-checked nightly. No amounts are listed — read each programme's own page.","generated_at":"2026-10-05T10:30:39.023Z","source":"Official programme pages (curated)","source_url":"https://github.com/Blockchains/blockchainlab-api/blob/main/data/grants.json","built_by":"Blockchain Lab — https://blockchainlab.com","licence_note":"Data belongs to the named source; check its terms before reuse. Attribute the source and Blockchain Lab.","count":22,"data":[{"id":"ethereum-foundation-esp","name":"Ethereum Foundation Ecosystem Support Program","ecosystem":"Ethereum","operator":"Ethereum Foundation","url":"https://esp.ethereum.foundation/","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"w3f-grants","name":"Web3 Foundation Grants Program","ecosystem":"Polkadot / Kusama","operator":"Web3 Foundation","url":"https://github.com/w3f/Grants-Program","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"polkadot-opengov-treasury","name":"Polkadot Treasury (OpenGov)","ecosystem":"Polkadot","operator":"Polkadot on-chain treasury","url":"https://wiki.polkadot.com/learn/learn-polkadot-opengov-treasury/","type":"treasury","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"solana-foundation","name":"Solana Foundation Grants & Funding","ecosystem":"Solana","operator":"Solana Foundation","url":"https://solana.org/grants-funding","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"arbitrum-foundation","name":"Arbitrum Foundation Grants","ecosystem":"Arbitrum","operator":"Arbitrum Foundation","url":"https://arbitrum.foundation/grants","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"base-ecosystem-fund","name":"Base Ecosystem Fund / builder funding","ecosystem":"Base","operator":"Base","url":"https://docs.base.org/get-started/base-ecosystem-fund","type":"grants / investment","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"starknet-grants","name":"Starknet Grants","ecosystem":"Starknet","operator":"Starknet Foundation","url":"https://www.starknet.io/grants/","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"filecoin-devgrants","name":"Filecoin Dev Grants","ecosystem":"Filecoin","operator":"Filecoin Foundation","url":"https://github.com/filecoin-project/devgrants","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"project-catalyst","name":"Project Catalyst","ecosystem":"Cardano","operator":"Cardano community","url":"https://projectcatalyst.io/","type":"community fund","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"sui-programs-funding","name":"Sui Programs & Funding","ecosystem":"Sui","operator":"Sui Foundation","url":"https://www.sui.io/programs-funding","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"near-get-funding","name":"NEAR Ecosystem Funding","ecosystem":"NEAR","operator":"NEAR Foundation","url":"https://www.near.org/ecosystem/get-funding","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"uniswap-foundation","name":"Uniswap Foundation (Build / grants)","ecosystem":"Uniswap","operator":"Uniswap Foundation","url":"https://www.uniswapfoundation.org/build","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"aave-grants-dao","name":"Aave Grants DAO","ecosystem":"Aave","operator":"Aave Grants DAO","url":"https://aavegrants.org/","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"zcash-community-grants","name":"Zcash Community Grants","ecosystem":"Zcash","operator":"Zcash Community Grants","url":"https://zcashcommunitygrants.org/","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"opensats","name":"OpenSats","ecosystem":"Bitcoin / Nostr","operator":"OpenSats","url":"https://opensats.org/","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"hrf-bitcoin-dev-fund","name":"HRF Bitcoin Development Fund","ecosystem":"Bitcoin","operator":"Human Rights Foundation","url":"https://hrf.org/program/financial-freedom/bitcoin-development-fund/","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"spiral","name":"Spiral","ecosystem":"Bitcoin","operator":"Block, Inc.","url":"https://spiral.xyz/","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"brink","name":"Brink developer programs","ecosystem":"Bitcoin","operator":"Brink","url":"https://brink.dev/programs","type":"grants / fellowships","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"tezos-foundation","name":"Tezos Foundation Grants","ecosystem":"Tezos","operator":"Tezos Foundation","url":"https://tezos.foundation/grants/","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"protocol-guild","name":"Protocol Guild","ecosystem":"Ethereum","operator":"Protocol Guild","url":"https://www.protocolguild.org/","type":"core-contributor funding","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"mina-grants","name":"Mina Foundation Grants","ecosystem":"Mina","operator":"Mina Foundation","url":"https://minaprotocol.com/grants","type":"grants","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"},{"id":"stellar-community-fund","name":"Stellar Community Fund","ecosystem":"Stellar","operator":"Stellar Development Foundation","url":"https://communityfund.stellar.org/","type":"community fund","link_status":200,"link_checked_at":"2026-10-05T10:30:39.023Z"}]}