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The Cairo Package Registry

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Install Scarb Browse All Packages

Total Packages: 75 75

Total Downloads: 1,878,723 1.9M

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New Packages

shell 1.0.0

An oracle that executes shell commands on the local machine
garaga 0.18.2

State-of-the-art Elliptic Curve operations and SNARKS verification for Cairo & Starknet
- zk
- snarks
- curve
- pairing
- groth16
- plonk
- bls
- elliptic
- signature
token_sender 0.5.1
pragma_lib 2.11.4

Types and Dispatchers to interact with pragma
openzeppelin_macros 2.0.0

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- cairo
- macro
starkware_utils_testing 1.0.0

Starkware Starknet contracts utils
- starkware
- starknet
- utils
- testing
chrono 0.1.0

Community maintained Cairo and Starknet libraries
- date
- time
- chrono
string_utility 0.1.0
env_macro 0.1.0

Compile-time environment variable inspection
dl_alexandria_storage 0.2.0

Starknet storage utilities

Most Downloaded

snforge_std 189k 189,690

Cairo testing library
snforge_scarb_plugin 189k 189,386
openzeppelin_introspection 133k 133,395

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- starknet
- contracts
- standards
- introspection
openzeppelin_utils 133k 133,109

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- starknet
- contracts
- standards
- utils
openzeppelin_access 132k 132,821

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- starknet
- contracts
- standards
- access
openzeppelin_account 132k 132,766

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- starknet
- contracts
- standards
- account
openzeppelin_token 131k 131,960

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- starknet
- contracts
- standards
- token
openzeppelin_upgrades 111k 111,257

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- starknet
- contracts
- upgrades
openzeppelin_security 105k 105,622

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- starknet
- contracts
- security
openzeppelin_governance 103k 103,236

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- starknet
- contracts
- standards
- governance

Just Updated

openzeppelin_testing 6.1.0

OpenZeppelin Contracts written in Cairo for Starknet, a decentralized ZK Rollup
- openzeppelin
- starknet
- testing
- utils
she 0.4.0

Starknet homomorphic encryption library for the starknet curve
- zk
- homomorphic
- encryption
- ElGamal
- fatsolutions
snforge_std_deprecated 0.52.0

Cairo testing library
snforge_std 0.52.0

Cairo testing library
sncast_std 0.52.0

Library used for writing deployment scripts in Cairo
snforge_scarb_plugin 0.52.0
snforge_scarb_plugin_deprecated 0.52.0
alexandria_json 0.7.0

Starknet json utilities
alexandria_btc 0.7.0

Bitcoin utilities for Cairo - address generation, key management, and more
alexandria_evm 0.7.0

An implementation similar to Solidity bytes written in Cairo 1