{"type":"post","id":"vercel-mcp-now-publishes-events-ecc542","slug":"vercel-mcp-now-publishes-events-ecc542","title":"Vercel MCP now publishes events.","description":"Vercel MCP now lets agents subscribe to project events such as successful or failed deployments and receive webhook notifications instead of polling.","retrieval_nugget":"Vercel MCP now lets agents subscribe to project events such as successful or failed deployments and receive webhook notifications instead of polling. The change gives builders an event-driven way to connect deployment outcomes to agent workflows, with filters, expiring subscriptions and signed deliveries.","published_at":"2026-11-09","updated_at":"2026-11-09","record_date":"2026-11-09","date_kind":"published_at","topics":["mcp"],"entities":["Vercel","Vercel MCP","AI SDK","Standard Webhooks"],"related_patterns":["agent-protocols-become-interoperability-layer"],"novelty_label":"new_fact","what_changed":"Vercel MCP itself now publishes platform events through filtered, expiring webhook subscriptions, distinct from Vercel Connect’s earlier public-beta support for MCP-server events.","prior_refs":[],"source_url":"https://vercel.com/changelog/vercel-mcp-now-supports-mcp-events","source_urls":["https://vercel.com/changelog/vercel-mcp-now-supports-mcp-events"],"schema_version":"newruntime-agent-readable-v0.2","stable_id":"post:vercel-mcp-now-publishes-events-ecc542","status":"published","visuals":[],"editor":{"role":"editor","name":"Andrey Reshetnikov","profile":"https://newruntime.com/owner-profile.md","profile_json":"https://newruntime.com/owner-profile.json","same_as":["https://www.linkedin.com/in/reshetnikov1/","https://t.me/lapetuse"]},"routes":{"html":"https://newruntime.com/posts/vercel-mcp-now-publishes-events-ecc542/","markdown":"https://newruntime.com/posts/vercel-mcp-now-publishes-events-ecc542.md","json":"https://newruntime.com/posts/vercel-mcp-now-publishes-events-ecc542.json"},"markdown_url":"https://newruntime.com/posts/vercel-mcp-now-publishes-events-ecc542.md","next_reads":[{"type":"topic","path":"/topics/mcp/","url":"https://newruntime.com/topics/mcp/","title":"Mcp","reason":"Explore the mcp topic hub.","media_type":"text/html","markdown_url":"https://newruntime.com/topics/mcp.md","json_url":"https://newruntime.com/topics/mcp.json"},{"type":"collection","path":"/posts/","url":"https://newruntime.com/posts/","title":"Field Notes","reason":"Open the latest editorial analysis.","media_type":"text/html","json_url":"https://newruntime.com/posts.json"},{"type":"collection","path":"/sources/","url":"https://newruntime.com/sources/","title":"Sources","reason":"See the original sources this archive cites.","media_type":"text/html"}]}