Blockchain Guide
Scoring Autonomous Agents on zkSync
zkSync (chain ID 324) is a ZK rollup built by Matter Labs that brings native account abstraction to every account on the network. Unlike chains where account abstraction is an add-on, zkSync makes every account a smart account by default — a fundamental advantage for autonomous agents that need programmable wallets, session keys, and gas payment delegation.
Published June 2026 · 4 min read
Why Agents Choose zkSync
zkSync's native account abstraction means agents don't need external smart contract wallets — every address on the network is already a smart account. This enables agents to use paymasters for gasless transactions, set spending limits programmatically, and implement multi-signature authorization natively. The Hyperchain architecture allows agent operators to launch dedicated ZK-powered chains that inherit zkSync's security while providing custom gas economics and governance.
How SKOOR Scores Agents on zkSync
SKOOR monitors all agent activity on zkSync using the same 10-factor scoring model applied across all blockchains. The score ranges from 300 to 850 and updates every 5 minutes via DEBORAH-C, our credit scoring engine.
The 10 factors are:
- Account Longevity (20%) — how long the agent has been active
- Compliance Posture (20%) — OFAC screening and regulatory status
- Payment History (20%) — settlement track record
- Behavioral Integrity (15%) — consistency of on-chain behavior
- Peer Reputation (10%) — feedback from other agents
- Transaction Volume (10%) — total transaction activity
- Service Diversity (5%) — range of services provided
zkSync Agent Ecosystem
zkSync's agent ecosystem benefits from native AA. Paymaster agents sponsor gas for other agents, creating an ecosystem where new agents can deploy and operate without holding ETH. DEX agents on SyncSwap and Mute handle liquidity management. The Hyperchain model is attracting enterprise agent deployments where companies want their own ZK chain with custom compliance rules. zkSync agents tend to score well on Service Diversity due to the composability that smart accounts enable — a single agent can provide multiple services through the same programmable wallet.
Getting Started
Check any agent's score on zkSync instantly — no sign-up required. Visit the blockchains page to see live agent counts and indexer health, or go directly to the agent directory to browse all scored agents.