Release v0.1.1

EAS SDK v0.1.1

Python SDK for Ethereum Attestation Service (EAS)

📦 Installation

From PyPI (recommended):

pip install eas-sdk==0.1.1

From wheel:

pip install ./eas_sdk-0.1.1-py3-none-any.whl

From source:

pip install ./eas-sdk-0.1.1.tar.gz

🚀 Features

• Create and verify attestations on EAS
• Multi-chain support (Ethereum, Base, Optimism, Arbitrum, Polygon, etc.)
• Comprehensive schema management
• Off-chain attestation support with EIP-712
• Batch operations for gas efficiency
• Type-safe Python API with full typing support

📖 Documentation

• Repository
• Issues

🔗 Quick Start

from main.EAS import EAS

# Create EAS instance for Base Sepolia testnet
eas = EAS.from_chain("base-sepolia", private_key, from_account)

# Create an attestation
result = eas.create_attestation(
    schema_uid="0x...",
    recipient="0x...",
    data={"message": "Hello EAS!"}
)

print(f"Attestation created: {result.tx_hash}")

What's Changed

• ci(deps): bump actions/checkout from 4 to 5 by @dependabot[bot] in #25
• ci(deps): bump actions/download-artifact from 4 to 5 by @dependabot[bot] in #26
• feat: implement typed decodedDataJson parsing (Issue #30) by @allenday in #31
• chore: version bump by @allenday in #32

New Contributors

• @dependabot[bot] made their first contribution in #25

Full Changelog: v0.1.0...v0.1.1

Release v0.1.0

EAS SDK v0.1.0

Python SDK for Ethereum Attestation Service (EAS)

📦 Installation

From PyPI (recommended):

pip install eas-sdk==0.1.0

From wheel:

pip install ./eas_sdk-0.1.0-py3-none-any.whl

From source:

pip install ./eas-sdk-0.1.0.tar.gz

🚀 Features

• Create and verify attestations on EAS
• Multi-chain support (Ethereum, Base, Optimism, Arbitrum, Polygon, etc.)
• Comprehensive schema management
• Off-chain attestation support with EIP-712
• Batch operations for gas efficiency
• Type-safe Python API with full typing support

📖 Documentation

• Repository
• Issues

🔗 Quick Start

from main.EAS import EAS

# Create EAS instance for Base Sepolia testnet
eas = EAS.from_chain("base-sepolia", private_key, from_account)

# Create an attestation
result = eas.create_attestation(
    schema_uid="0x...",
    recipient="0x...",
    data={"message": "Hello EAS!"}
)

print(f"Attestation created: {result.tx_hash}")

What's Changed

• feat: implement structured error handling and observability foundation by @allenday in #9
• feat: implement core write operations for EAS SDK by @allenday in #10
• feat: implement batch attestation operations (closes #8) by @allenday in #12
• feat: implement complete EIP-712 support for off-chain operations by @allenday in #13
• docs: comprehensive TypeScript SDK feature comparison and DX improvements by @allenday in #19
• feat: comprehensive multi-chain support with security hardening by @allenday in #20
• fix: resolve all test failures after multi-chain merge by @allenday in #21
• feat: comprehensive code quality improvements for CI/CD compliance by @allenday in #23
• docs: comprehensive README and developer experience improvements by @allenday in #24

New Contributors

• @allenday made their first contribution in #9

Full Changelog: https://github.com/allenday/EAS-sdk/commits/v0.1.0