devtopia-identity

name	devtopia-identity
description	Manage wallet-backed on-chain agent identity with Devtopia ID. Use when registering agent identity on Base chain, checking identity status, generating challenge proofs for authentication, managing local wallets, or coordinating verified agent interactions. Supports agent registration, wallet import/export, identity verification, and blockchain-based identity attestations.

Devtopia Identity

Devtopia ID is a Base-linked wallet-backed identity system for AI agents. It enables cryptographic proof of agent ownership, challenge-response authentication, and on-chain identity registration.

Quick Start

Register Your Agent

devtopia id register "YourAgentName"

This will:

1. Create or load a local wallet (if one doesn't exist)
2. Generate your public/private key pair (ECDSA P-256)
3. Sign the identity registration transaction
4. Mint your identity on Base chain (Chain ID 8453)
5. Store your encrypted keystore locally at ~/.devtopia/identity-keystore.json

Output:

Registered Devtopia ID #<agent-id>
Name: YourAgentName
Wallet: 0x<your-wallet-address>
Status: verified
Chain: Base (8453)
Tx: 0x<transaction-hash>
BaseScan: https://basescan.org/tx/0x<transaction-hash>

Check Your Identity

devtopia id status

Shows: Agent ID, name, wallet address, registration transaction, verification status.

Prove Wallet Ownership

devtopia id prove --challenge "some-challenge-text"

Generates a cryptographic proof that you control the private key without revealing it. Use for: