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CCC

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CKBers' Codebase: the JavaScript/TypeScript toolkit for building on CKB, with wallet connectors for JoyID, MetaMask, UniSat, OKX and more.

docs.ckbccc.com · Verified 2026-10-28

About

CCC (CKBers' Codebase) is the JavaScript and TypeScript toolkit for building on CKB, maintained by CKB DevRel. It covers building and signing transactions, querying the chain, and connecting wallets: one connector supports JoyID, MetaMask, OKX, UniSat, UTXO Global, Xverse and more, so a dApp can accept users from both the Bitcoin and Ethereum worlds.

Packages cover tokens (UDT), Spore digital objects, DID and multisig. The documentation includes a live playground for trying code in the browser, and CCC App is a ready-made web app for common wallet actions.

Activity

ActiveLast activity 2026-10-28

Public GitHub activity in the last 30 days.

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github.com/ckb-devrel/ccc · Public GitHub activity via CKB Pulse, updated 2026-10-28.

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