MCP adds Events: agents subscribe to deployment.succeeded instead of polling
cramforce · x · 2026-11-10
Guillermo Rauch argues MCP's utility exceeds the 'M' — a universal open protocol is civilization-scale. New MCP Events closes a gap: agents can subscribe to events like deployment.succeeded and get webhooks instead of polling. Vercel's own MCP ships this, and Queues/Workflows make it easy to build the backend for your own MCPs.
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