Repositories list

• docs-examples

  Public

  circlefin/docs-examples’s past year of commit activity
  Repository for code samples from developer documentation

  TypeScript

  •

  Apache License 2.0

  •77 forks in circlefin/docs-examples•11 star in circlefin/docs-examples•00 issues in circlefin/docs-examples•22 pull requests in circlefin/docs-examples•Updated Nov 10, 2026Nov 10, 2026

• arc-reth

  Public

  circlefin/arc-reth’s past year of commit activity
  Fork of Reth with Arc support

  rustblockchainevm

  rustblockchainevm

  Rust

  •

  Apache License 2.0

  •00 forks in circlefin/arc-reth•11 star in circlefin/arc-reth•00 issues in circlefin/arc-reth•11 pull request in circlefin/arc-reth•Updated Nov 9, 2026Nov 9, 2026

• circle-cctp-crosschain-transfer

  Public

  circlefin/circle-cctp-crosschain-transfer’s past year of commit activity
  This sample application demonstrates Cross-Chain Transfer Protocol (CCTP) step-by-step capabilities on testnet networks.

  TypeScript

  •

  Apache License 2.0

  •3838 forks in circlefin/circle-cctp-crosschain-transfer•2020 stars in circlefin/circle-cctp-crosschain-transfer•00 issues in circlefin/circle-cctp-crosschain-transfer•22 pull requests in circlefin/circle-cctp-crosschain-transfer•Updated Nov 9, 2026Nov 9, 2026

• skills

  Public

  circlefin/skills’s past year of commit activity
  Circle's open source skills for AI-assisted development.

  JavaScript

  •

  Apache License 2.0

  •6464 forks in circlefin/skills•165165 stars in circlefin/skills•1111 issues in circlefin/skills•1919 pull requests in circlefin/skills•Updated Nov 6, 2026Nov 6, 2026

• arc-node

  Public

  circlefin/arc-node’s past year of commit activity
  The Economic OS for the internet

  rustblockchainarc+ 3

  rustblockchainarcevmusdcmalachite-engine

  Rust

  •

  Apache License 2.0

  •221221 forks in circlefin/arc-node•208208 stars in circlefin/arc-node•161161 issues in circlefin/arc-node•7575 pull requests in circlefin/arc-node•Updated Nov 6, 2026Nov 6, 2026

• daa-react-native-sdk

  Public

  circlefin/daa-react-native-sdk’s past year of commit activity
  mobiletypescriptreact-native+ 1

  mobiletypescriptreact-nativesdk

  TypeScript

  •

  Apache License 2.0

  •00 forks in circlefin/daa-react-native-sdk•00 stars in circlefin/daa-react-native-sdk•00 issues in circlefin/daa-react-native-sdk•33 pull requests in circlefin/daa-react-native-sdk•Updated Nov 6, 2026Nov 6, 2026

• stablecoin-canton

  Public

  circlefin/stablecoin-canton’s past year of commit activity
  Source repository for smart contracts used by Circle's stablecoins on Canton Network

  00 forks in circlefin/stablecoin-canton•00 stars in circlefin/stablecoin-canton•00 issues in circlefin/stablecoin-canton•00 pull requests in circlefin/stablecoin-canton•Updated Nov 5, 2026Nov 5, 2026

• arc-usdc-borrowing

  Public

  circlefin/arc-usdc-borrowing’s past year of commit activity
  A sample app demonstrating USDC borrowing on Arc using Borrow Kit.

  TypeScript

  •

  Apache License 2.0

  •88 forks in circlefin/arc-usdc-borrowing•33 stars in circlefin/arc-usdc-borrowing•11 issue in circlefin/arc-usdc-borrowing•1414 pull requests in circlefin/arc-usdc-borrowing•Updated Nov 5, 2026Nov 5, 2026

• daa-android-sdk

  Public
  androidkotlinmobile+ 1

  androidkotlinmobilesdk

  Kotlin

  •

  Apache License 2.0

  •00 forks in circlefin/daa-android-sdk•00 stars in circlefin/daa-android-sdk•00 issues in circlefin/daa-android-sdk•00 pull requests in circlefin/daa-android-sdk•Updated Nov 5, 2026Nov 5, 2026

• circle-nodejs-sdk

  Public
  Node.js SDK for Circle API

  nodejssdk

  nodejssdk

  TypeScript

  •

  Apache License 2.0

  •3939 forks in circlefin/circle-nodejs-sdk•3434 stars in circlefin/circle-nodejs-sdk•55 issues in circlefin/circle-nodejs-sdk•77 pull requests in circlefin/circle-nodejs-sdk•Updated Nov 4, 2026Nov 4, 2026

• daa-ios-sdk

  Public
  swiftiosmobile+ 1

  swiftiosmobilesdk

  Swift

  •

  Apache License 2.0

  •00 forks in circlefin/daa-ios-sdk•00 stars in circlefin/daa-ios-sdk•00 issues in circlefin/daa-ios-sdk•00 pull requests in circlefin/daa-ios-sdk•Updated Nov 4, 2026Nov 4, 2026

• w3s-react-native-sdk

  Public
  The Circle React Native SDK enables your mobile application to provide user-controlled programmable wallets. By integrating this SDK, your users can securely in…

  web3

  web3

  Swift

  •

  Apache License 2.0

  •1414 forks in circlefin/w3s-react-native-sdk•1212 stars in circlefin/w3s-react-native-sdk•88 issues in circlefin/w3s-react-native-sdk•55 pull requests in circlefin/w3s-react-native-sdk•Updated Nov 4, 2026Nov 4, 2026

• w3s-ios-sdk

  Public
  Objective-C

  •

  Apache License 2.0

  •1111 forks in circlefin/w3s-ios-sdk•1212 stars in circlefin/w3s-ios-sdk•22 issues in circlefin/w3s-ios-sdk•11 pull request in circlefin/w3s-ios-sdk•Updated Nov 3, 2026Nov 3, 2026

• arc-foundry

  Public
  Fork of Foundry with Arc support

  rustblockchainarc+ 2

  rustblockchainarcevmusdc

  Rust

  •

  Apache License 2.0

  •77 forks in circlefin/arc-foundry•88 stars in circlefin/arc-foundry•11 issue in circlefin/arc-foundry•22 pull requests in circlefin/arc-foundry•Updated Nov 2, 2026Nov 2, 2026

• seizure-registry-contracts

  Public
  Source repository for Seizure Registry smart contracts used for Secondary Market Burn (SMB)

  Solidity

  •

  Apache License 2.0

  •00 forks in circlefin/seizure-registry-contracts•00 stars in circlefin/seizure-registry-contracts•00 issues in circlefin/seizure-registry-contracts•33 pull requests in circlefin/seizure-registry-contracts•Updated Nov 2, 2026Nov 2, 2026

• sidequestor

  Public
  Yourself-as-a-service while you AFK: a personal Slack, email, and calendar agent that turns everything worth your attention into a trackable quest, watched by a…

  Python

  •

  Apache License 2.0

  •55 forks in circlefin/sidequestor•44 stars in circlefin/sidequestor•77 issues in circlefin/sidequestor•22 pull requests in circlefin/sidequestor•Updated Nov 1, 2026Nov 1, 2026

• onramp-kit-demo

  Public
  A Next.js sample application that demonstrates how to buy USDC directly into a connected MetaMask wallet using Circle Onramp Kit.

  TypeScript

  •

  Apache License 2.0

  •55 forks in circlefin/onramp-kit-demo•55 stars in circlefin/onramp-kit-demo•00 issues in circlefin/onramp-kit-demo•66 pull requests in circlefin/onramp-kit-demo•Updated Oct 31, 2026Oct 31, 2026

• payments-sample-app

  Public
  Vue

  •

  Apache License 2.0

  •5252 forks in circlefin/payments-sample-app•1717 stars in circlefin/payments-sample-app•1212 issues in circlefin/payments-sample-app•1818 pull requests in circlefin/payments-sample-app•Updated Oct 29, 2026Oct 29, 2026

• w3s-android-sdk

  Public
  web3

  web3

  Apache License 2.0

  •1212 forks in circlefin/w3s-android-sdk•1919 stars in circlefin/w3s-android-sdk•11 issue in circlefin/w3s-android-sdk•11 pull request in circlefin/w3s-android-sdk•Updated Oct 28, 2026Oct 28, 2026

• stablecoin-xlm

  Public
  Source repository for smart contracts used by Circle's stablecoins on the Stellar blockchain

  Rust

  •

  Apache License 2.0

  •1515 forks in circlefin/stablecoin-xlm•22 stars in circlefin/stablecoin-xlm•00 issues in circlefin/stablecoin-xlm•1212 pull requests in circlefin/stablecoin-xlm•Updated Oct 27, 2026Oct 27, 2026

• formal-tendermint

  Public
  Formal specifications and model checking for Tendermint-style consensus algorithms, provided by Circle.

  TLA

  •

  Apache License 2.0

  •11 fork in circlefin/formal-tendermint•00 stars in circlefin/formal-tendermint•00 issues in circlefin/formal-tendermint•00 pull requests in circlefin/formal-tendermint•Updated Oct 26, 2026Oct 26, 2026

• solana-gateway-contracts

  Public
  Official repository for all Solana smart contracts used by Circle Gateway

  TypeScript

  •

  Apache License 2.0

  •99 forks in circlefin/solana-gateway-contracts•33 stars in circlefin/solana-gateway-contracts•00 issues in circlefin/solana-gateway-contracts•33 pull requests in circlefin/solana-gateway-contracts•Updated Oct 20, 2026Oct 20, 2026

• fee-orchestrator-contracts

  Public
  Circle Fee Orchestrator contracts

  Solidity

  •

  Apache License 2.0

  •00 forks in circlefin/fee-orchestrator-contracts•00 stars in circlefin/fee-orchestrator-contracts•00 issues in circlefin/fee-orchestrator-contracts•33 pull requests in circlefin/fee-orchestrator-contracts•Updated Oct 20, 2026Oct 20, 2026

• malachite

  Public
  Flexible BFT consensus engine in Rust

  rustconsensusbft+ 2

  rustconsensusbfttendermintmalachite-engine

  Rust

  •

  Apache License 2.0

  •174174 forks in circlefin/malachite•464464 stars in circlefin/malachite•7878 issues in circlefin/malachite•1111 pull requests in circlefin/malachite•Updated Oct 19, 2026Oct 19, 2026

• arc-prediction-markets

  Public
  This sample app demonstrates a decentralized prediction markets platform powered by UMA protocol on Arc.

  TypeScript

  •

  Apache License 2.0

  •3636 forks in circlefin/arc-prediction-markets•1616 stars in circlefin/arc-prediction-markets•22 issues in circlefin/arc-prediction-markets•1717 pull requests in circlefin/arc-prediction-markets•Updated Oct 18, 2026Oct 18, 2026

• modularwallets-web-sdk

  Public
  Public source mirror and examples for Circle's Modular Wallets Web SDK.

  web3

  web3

  TypeScript

  •

  Apache License 2.0

  •2929 forks in circlefin/modularwallets-web-sdk•2121 stars in circlefin/modularwallets-web-sdk•00 issues in circlefin/modularwallets-web-sdk•66 pull requests in circlefin/modularwallets-web-sdk•Updated Oct 16, 2026Oct 16, 2026

• centre-ecosystem

  Public
  MIT License

  •3636 forks in circlefin/centre-ecosystem•4242 stars in circlefin/centre-ecosystem•11 issue in circlefin/centre-ecosystem•22 pull requests in circlefin/centre-ecosystem•Updated Oct 15, 2026Oct 15, 2026

• daa-node-sdk

  Public
  nodetypescriptsdk+ 1

  nodetypescriptsdkserver

  TypeScript

  •

  Apache License 2.0

  •11 fork in circlefin/daa-node-sdk•00 stars in circlefin/daa-node-sdk•00 issues in circlefin/daa-node-sdk•22 pull requests in circlefin/daa-node-sdk•Updated Oct 8, 2026Oct 8, 2026

• arc-ecommerce-payments

  Public
  An onchain eCommerce demo on Circle Arc that uses the Commerce Payments Protocol (Coinbase x Shopify) as its payment processor.

  TypeScript

  •

  Apache License 2.0

  •2020 forks in circlefin/arc-ecommerce-payments•1212 stars in circlefin/arc-ecommerce-payments•00 issues in circlefin/arc-ecommerce-payments•2525 pull requests in circlefin/arc-ecommerce-payments•Updated Oct 6, 2026Oct 6, 2026

• sui-cctp

  Public
  Official repository for Sui smart contracts used by the Cross-Chain Transfer Protocol

  Move

  •

  Apache License 2.0

  •3636 forks in circlefin/sui-cctp•1616 stars in circlefin/sui-cctp•44 issues in circlefin/sui-cctp•1111 pull requests in circlefin/sui-cctp•Updated Oct 5, 2026Oct 5, 2026