Base
Developer tools, APIs, grants and opportunities within the Base ecosystem.
Overview
Build consumer apps and on-chain backends on Base with RPC providers, wallet auth, and analytics APIs.
Resources
Featured APIs
View allPrivy
Wallet onboarding and embedded wallet infrastructure for apps.
Alchemy
Blockchain node infrastructure and developer APIs.
Dune Analytics
Community-driven blockchain analytics and SQL queries.
RainbowKit
React wallet connection library with polished UX.
Build Recipes
View allA Next.js application showing how to build an AI agent capable of performing onchain operations.
Demo app for funding crypto wallets with fiat via Coinbase Onramp and embedded wallets.
Example application for automating payroll, rewards and bulk crypto transfers.
Grants
View allBase Builder Program
Coinbase
Funding for apps, infra and developer tools shipping on Base.
Alliance Accelerator
Alliance DAO
Accelerator for crypto founders with mentorship, capital, and ecosystem intros.
a16z Crypto Startup School
a16z crypto
Education and accelerator program for founders exploring crypto startup ideas.
Gitcoin Grants
Gitcoin
Quadratic funding rounds for open-source public goods.
Immunefi Bug Bounties
Immunefi
Paid bounties for finding and reporting vulnerabilities in crypto protocols.
ETHGlobal
ETHGlobal
Global Ethereum hackathon series with multiple in-person and online events each year.
ETHGlobal New York 2026
ETHGlobal
In-person Ethereum hackathon in New York, June 12–14, 2026.
Techstars Web3
Techstars
$120K for 6% equity — 13-week intensive accelerator, 2026 applications open.