signedby 1.0.0

SIGNEDBYME SDK - Self-signing digital signatures with zero-knowledge proofs

SIGNEDBYME Python SDK

Self-signing digital signatures with zero-knowledge proofs.

Installation

pip install signedby

Quick Start

from signedby import SignedByAgent, SignedByClient

# Initialize agent
agent = SignedByAgent.init(storage_path="./agent_data")

# Set email mapping for enterprises
agent.set_email_mapping({
    "example.com": "[e-mail]"
})

# Connect to SIGNEDBYME relays
agent.connect_relays()

# Watch for authorization requests
async for auth_request in agent.watch_for_authorizations():
    print(f"Authorization from {auth_request.enterprise}")
    
# Authenticate
client = SignedByClient(api_url="https://api.signedbyme.com")
token = await client.authenticate(
    client_id="example",
    proof=agent.generate_proof()
)
print(f"Authenticated: {token.sub}")

Features

• Agent Management: DID generation, secure storage
• Groth16 ZK Proofs: Native Rust core via PyO3
• NOSTR Integration: Automatic relay management
• OIDC Compatible: Standard JWT id_tokens

Requirements

• Python 3.9+
• Rust toolchain (for building native extension)

Documentation

Full documentation: https://docs.signedbyme.com

License

SSAL-1.0 (SignedByMe Source-Available License)

Links

• GitHub
• Website