๐ Enhance message security with Blocklace, a cryptographic audit layer that adds tamper detection and audit trails to the A2A protocol.
blocklace-a2a is an early-stage Python project in the AI payments / x402 ecosystem, focused on a, a2a, a2a-mcp, a2a-server. It currently has 1 GitHub stars and 0 forks, and sits alongside related tools like blocklace-a2a, a2a-go, a2a-x402.
Cryptographic audit layer for A2A: hash-chained, signed blocks with equivocation detection.
Golang SDK for A2A Protocol
The A2A x402 Extension brings cryptocurrency payments to the Agent-to-Agent (A2A) protocol, enabling agents to monetize their services through on-chain payments. This extension revives the spirit of HTTP 402 "Payment Required" for the decentralized agent ecosystem.