What a VS Code verified publisher badge means, compared with Open VSX →
Up to date versions of Model Context Protocol
Daily readings on both stores, taken by us. As of 24 Sept 2026.
Each bar is one day’s change in the store’s own counter. Days before 5 Sept are reconstructed from public archives rather than read by us.
Positions observed daily on both stores. Neither store publishes this, and the two run separate search engines over separate catalogues.
| Search | Marketplace | Open VSX |
|---|---|---|
| chat-participant | #35of 943↓2 7d | — |
| anthropic | #2of 861 | — |
2 more searches, day-by-day history, and the extensions ranked above it. See plans | ||
VS Code Marketplace search ranking: measuring jitter and real movement →
4 releases · first published Dec 2024
MCP Anthropic’s own readme, changelog and license, as published to the VS Code Marketplace.