Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Certificate recorded, valid to 2026-12-17
Authorization not required, issuer https://www.extralingo.com
Unknown → Live
First tool surface recorded: 17 tools (server version 3.0.1)
https://www.extralingo.com/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 5 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed