Base Appchains
Scale your app with a dedicated chain on Base
Scale your app with a dedicated chain on Base
Grow your audience and maintain experiences users love.
High throughput, low costs
Faster transactions with 1-second block times and under 10-second roundtrips — for fractions of cents.
Sustainable growth
Deliver delightful, performant user experiences with dedicated blockspace.
Builder-friendly fees
Competitive, fixed monthly price. No complicated vendor commitments, no price negotiations.
Enterprise-grade infra
Fully-managed sequencer and nodes, maintenance and upgrades, and block explorer. Plus real-time monitoring and alerts for any disruptions in chain performance.
Base builder tools
Seamless integration with Smart Wallet, Paymaster, OnchainKit, AgentKit, and other tools from Base and Coinbase Developer Platform.
Open-source
Built on the OP Enclave framework for fast withdrawals and a seamless integration between your Appchain and Base.
Ideal for scaling high-performance onchain apps, like games and AI.
Best-in-class pricing, built for developers.
What our early customers are saying
Blocklords
@BLOCKLORDS
With Dynasty’s scale—1.8 million wallets and over 80 million transactions—we needed something faster, cheaper, and built for scale.
Super Champs
@SuperChampsHQ
Gaming on Base is going to be like gaming on iOS. Base Appchains provide us scale and consistent throughput.
MVL
@mvlchain
The cost-efficient data posting capabilities of Base Appchains, along with access to Coinbase tools, will provide a breakthrough advantage for processing onchain data for TADA/MVL.
Horizen
@horizenglobal
Base’s appchain model allows us to integrate privacy at scale while ensuring low fees, seamless adoption, and compliance-ready solutions.
Metacade
@Metacade_
Having our own Appchain on Base gives us endless possibilities to expand our service offerings with greater customization and scalability for us and our gaming partners.
Decentralized Pictures
@DCP_Foundation
Appchains have been a game-changer in helping us build faster, simpler, and more powerful products. With dedicated scalability and support, appchains will allow us to focus on our mission and onchain products.
Proof 8
@weareproof8
We utilise blockchain tech to provide verifiable ownership of inventory managed by warehouses and distilleries, along with provenance and auditability. These enterprise customers prioritise performance, security and privacy.
Blocklords
@BLOCKLORDS
With Dynasty’s scale—1.8 million wallets and over 80 million transactions—we needed something faster, cheaper, and built for scale.
Super Champs
@SuperChampsHQ
Gaming on Base is going to be like gaming on iOS. Base Appchains provide us scale and consistent throughput.
MVL
@mvlchain
The cost-efficient data posting capabilities of Base Appchains, along with access to Coinbase tools, will provide a breakthrough advantage for processing onchain data for TADA/MVL.
Horizen
@horizenglobal
Base’s appchain model allows us to integrate privacy at scale while ensuring low fees, seamless adoption, and compliance-ready solutions.
Metacade
@Metacade_
Having our own Appchain on Base gives us endless possibilities to expand our service offerings with greater customization and scalability for us and our gaming partners.
Decentralized Pictures
@DCP_Foundation
Appchains have been a game-changer in helping us build faster, simpler, and more powerful products. With dedicated scalability and support, appchains will allow us to focus on our mission and onchain products.
Proof 8
@weareproof8
We utilise blockchain tech to provide verifiable ownership of inventory managed by warehouses and distilleries, along with provenance and auditability. These enterprise customers prioritise performance, security and privacy.
Blocklords
@BLOCKLORDS
With Dynasty’s scale—1.8 million wallets and over 80 million transactions—we needed something faster, cheaper, and built for scale.
Super Champs
@SuperChampsHQ
Gaming on Base is going to be like gaming on iOS. Base Appchains provide us scale and consistent throughput.
MVL
@mvlchain
The cost-efficient data posting capabilities of Base Appchains, along with access to Coinbase tools, will provide a breakthrough advantage for processing onchain data for TADA/MVL.
Horizen
@horizenglobal
Base’s appchain model allows us to integrate privacy at scale while ensuring low fees, seamless adoption, and compliance-ready solutions.
Metacade
@Metacade_
Having our own Appchain on Base gives us endless possibilities to expand our service offerings with greater customization and scalability for us and our gaming partners.
Decentralized Pictures
@DCP_Foundation
Appchains have been a game-changer in helping us build faster, simpler, and more powerful products. With dedicated scalability and support, appchains will allow us to focus on our mission and onchain products.
Proof 8
@weareproof8
We utilise blockchain tech to provide verifiable ownership of inventory managed by warehouses and distilleries, along with provenance and auditability. These enterprise customers prioritise performance, security and privacy.
Blocklords
@BLOCKLORDS
With Dynasty’s scale—1.8 million wallets and over 80 million transactions—we needed something faster, cheaper, and built for scale.
Super Champs
@SuperChampsHQ
Gaming on Base is going to be like gaming on iOS. Base Appchains provide us scale and consistent throughput.
MVL
@mvlchain
The cost-efficient data posting capabilities of Base Appchains, along with access to Coinbase tools, will provide a breakthrough advantage for processing onchain data for TADA/MVL.
Horizen
@horizenglobal
Base’s appchain model allows us to integrate privacy at scale while ensuring low fees, seamless adoption, and compliance-ready solutions.
Metacade
@Metacade_
Having our own Appchain on Base gives us endless possibilities to expand our service offerings with greater customization and scalability for us and our gaming partners.
Decentralized Pictures
@DCP_Foundation
Appchains have been a game-changer in helping us build faster, simpler, and more powerful products. With dedicated scalability and support, appchains will allow us to focus on our mission and onchain products.
Proof 8
@weareproof8
We utilise blockchain tech to provide verifiable ownership of inventory managed by warehouses and distilleries, along with provenance and auditability. These enterprise customers prioritise performance, security and privacy.
Appchains are for mature projects who want full control over their infrastructure, are seeking scale through dedicated blockspace, and/or are considering custom gas tokens.
We are selecting early access customers off our waitlist. Once approved, you'll get access to both testnet and mainnet features for Base Appchains.
Appchains are a great alternative to launching an altL1 or L2. As an extension of the Base ecosystem, Appchains benefit from Ethereum alignment, co-marketing, liquidity and users of Base Mainnet.
Appchains aims to provide a seamless onboarding between Base. Users will be able to move funds between Base and other Appchains in seconds and will have the ability to provide the same UX as Base applications.
No. Coinbase hosts the core infrastructure of Appchains and secures associated private keys on your behalf.
Your own blockspace, built for scale
Your own blockspace, built for scale
Unlock high-speed and low-cost transactions at scale, with dedicated blockspace and seamless integration with Base tools.
Unlock high-speed and low-cost transactions at scale, with dedicated blockspace and seamless integration with Base tools.