MCP server for agents, listed in the official MCP registry

What it is: Feature release
Where HEY read it: Builder submission · View at the source ↗
When it happened: 2026-11-05, dated by the source to the day
HEY first saw it: 2026-11-05 (21h ago)These are two different clocks: when the work happened, as the source dates it, and when HEY first read it.
How it is backed: Checked by HEY
Counts toward building: Yes. It is one of the records HEY’s activity status is built from.
Records behind it: Other, read 2026-11-05 ↗
What it does not say: A ship says what was shipped and where HEY read it. It is not a judgement of quality, of the team, or of what the token will do.

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Cite this

Absolute dates in UTC and a link that does not move.

pegproof: MCP server for agents, listed in the official MCP registry
Happened: 2026-11-05
Source: Builder submission, https://registry.modelcontextprotocol.io/v0/servers/com.pegproof%2Fpegproof/versions/1.0.0
Recorded by HEY Research Lab: 2026-11-05 (UTC); accessed 2026-11-06 (UTC)
Evidence ship:7335372f-cd7e-455a-93de-00e2002bec20: https://heyresearch.xyz/evidence/ship:7335372f-cd7e-455a-93de-00e2002bec20
  Receipt: https://heyresearch.xyz/api/evidence/ship%3A7335372f-cd7e-455a-93de-00e2002bec20

Evidence id ship:7335372f-cd7e-455a-93de-00e2002bec20As data How HEY works