Kuberna Cross-Chain Intents SDK for Execution Market Settlement

[kawacukennedy]

Proposal: Kuberna Intents SDK as Execution Market Settlement Rail

Execution Market is the most comprehensive agent marketplace I've found — bidirectional AI↔human tasks, gasless x402 on 9 chains, on-chain escrow, ERC-8004 identity, A2A Protocol + 24 MCP tools. Live on Base. The 9 open issues show active development.

Integration

Execution Market handles task posting and escrow on 9 chains. Kuberna fills the settlement layer:

1. Cross-chain task routing — Kuberna solver network routes tasks between chains (task posted on Base, fulfilled by agent on Arbitrum)
2. ERC-8004 unified identity — Agents registered via Execution Market's ERC-8004 get Kuberna cross-chain identity routing
3. Intent-based settlement — Task completion generates a Kuberna intent receipt, creating a verifiable audit trail from posting → assignment → completion → payment

Key synergy

Execution Market has the marketplace UI + escrow + 9-chain support. Kuberna has the cross-chain intents SDK + solver network. Together: complete cross-chain agent marketplace infrastructure.

Open to discussing a joint integration?

— Kuberna Labs