Heystackv0.1.0remote
Observability for AI apps: investigate traces, logs, LLM usage, replays and crashes; manage alerts.
dev.heystack/heystacksource
Understand what went wrong in your app, see the evidence, and give your coding agent the context to help. App reliability for AI-built software.
Heystack (heystack.dev) publishes 1 MCP server on the Official MCP Registry, run remotely. That ranks it #916 of 16,990 companies by servers shipped, with its latest release on Sep 17, 2026.
Observability for AI apps: investigate traces, logs, LLM usage, replays and crashes; manage alerts.