Full transparency: every number on this site is reproducible from the open-source pipeline.
Every day, a GitHub Actions job searches GitHub for repositories created in the last 7 days matching MCP-related queries (topic:mcp-server, topic:model-context-protocol, "mcp server" in name/description). No submissions, no human curation — if you publish an MCP server and it earns a few stars, the radar picks it up automatically.
Forks, archived repositories and repos below a minimum star threshold are dropped. This removes the vast majority of noise: of the ~2,500 MCP-related repos created in a typical week, roughly 2% survive the filter.
score = stars ÷ age_in_days × 10 + forks × 2
Stars-per-day rewards velocity over accumulation: a 3-day-old server gaining 20 stars a day outranks a famous one coasting on history. Forks add a smaller signal of real developer adoption. The formula is deliberately simple and public — if you think it can be gamed or improved, open an issue.
Currently tracking 60 servers across 1 weekly snapshot(s). Everything is committed to the repo as JSON — download it, build on it, no API key required. The git history is the full time series.
Daily at 02:17 UTC. The website redeploys automatically when data changes, and the RSS feed carries the newest arrivals.