The first behavioral grade for an MCP server is now onchain.
@polygraphso grades how a server actually behaves — does it try to hijack the caller, phone home, or leak planted data? — and writes the result as an EAS attestation on Base. 🧵
We're co-hosting with @posthog an evening of honest, practical conversation about what it actually means to be a Product Engineer.
This has been a recurring discussion topic between CTOs and we're going to explore it further in person, over food and drinks in Lisbon!
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