Contracts

Beta

Contracts

Beta

Smart contracts 
made effortless

Deploy, manage, and monitor smart contracts all in one place. Access a curated library of audited templates to launch fast.

Start for freeview docs

Supporting a range of global industries:

Neobanks
Fintechs
Marketplaces
Exchanges
Remittance
Gaming

Why use Circle contracts?

Tokenize assets in minutes

Tokenization made easy

Create fungible and non-fungible tokens (NFTs) to represent currencies, commodities, real estate, and more on the blockchain.

End-to-end management

View, deploy, interact with, and monitor smart contracts all in one place, managing the entire smart contract lifecycle.

Launch in minutes

Customize, test, and launch smart contracts with production-ready templates. No need to learn blockchain programming languages like Solidity.

Build your community

Engage customers in new and unique ways with collectible NFTs and loyalty point programs that enable cross-brand collaborations.

Simplify interactions with onchain smart contracts

Build on blockchain without the complexity and embed wallets tailored to your app.

All-in-one console

Rapidly deploy ERC-20, ERC-721, and ERC-1155 contracts for asset tokenization, payment automation, and more with confidence.

Integrate with DeFi contracts

Generate code snippets to easily embed functionality from DeFi contracts like Aave and Uniswap into your app.

Event monitoring

Always stay informed about key smart contract events. Take proactive steps with event notifications through webhooks.

Gas abstraction

Tap into Gas Station, an easy way to sponsor transaction fees for your users. Set custom policies per blockchain and avoid needing to source native tokens like ETH or MATIC.

Easily deploy smart contracts with templates

Select from our curated library of security-audited, low-code templates to quickly customize and deploy your own tokens.

Read the docs
Airdrop

Distribute digital assets to your users for x loyalty programs, marketing promotions, and community building.
‍

ERC-20

Create and manage fungible tokens for your business. Great for asset tokenization, corporate governance, community rewards, and more.

ERC-721 (NFT)

Design unique sets of digital assets known as non-fungible tokens (NFTs). Great for asset tokenization, token-gated commerce, IP provenance, and more.

ERC-1155

Create and manage both fungible (ERC-20) and non-fungible tokens (NFTs) in one contract. Great for customer engagement and gaming use cases.

Free to launch, pay-as-you-go

For each tier that you fill, earn deeper discounts on the next batch of function calls.

Start for free
Pricing

Price per call, billed monthly

All-in-one console

Smart contract templates

Event monitoring

Supports Arbitrum, Ethereum, and Polygon PoS.

0-25,000
Free every month
25,001-100,000
 $0.0005/ea
100,001-250,000
$0.00045/ea
250,001-500,000
$0.00040/ea
500,001-1,000,000
$0.00035/ea
1,000,001-1,500,000
$0.00031/ea
1,500,001-2,000,000
$0.00028/ea
Over 2,000,001
$0.00025/ea

Resources

FAQs

Yes, you’ll use Wallets to create a wallet address for deploying smart contracts, sponsoring deployment fees, and initiating transactions on the blockchain.

‍

Your first 25,000 calls per month are free, and beyond that usage you'll be charged on a pay-as-you-go basis and billed in monthly arrears.

These charges only apply to smart contracts deployed to mainnet (e.g. Ethereum mainnet, Polygon PoS mainnet, etc.), and includes both onchain calls (i.e. smart contract interaction) and off-chain calls (i.e. retrieving analytics). Learn more.

‍

Arbitrum, Ethereum, and Polygon PoS.

‍

Programmable Wallets and Smart Contract Platform application programming interface (“API”) is offered by Circle Technology Services, LLC (“CTS”). CTS is not a regulated financial services company and the API does not include financial, investment, tax, legal, regulatory, accounting, business, or other advice. For additional details, please click here to see the Circle Developer terms of service.