JavaScript · MIT
appsecco/vulnerable-mcp-servers-lab
A collection of servers which are deliberately vulnerable to learn Pentesting MCP Servers.
★ 281
Stars
57 forks · 1 open issues
+1.0/wk
Growth · measured
Stars counted between two of our own snapshots roughly a week apart. The repository page gives the exact span.
21.1
Momentum / 100
see the breakdown below
10mo ago
Created
last push 10mo ago
Star history
How this score was built
| Component | Weight | Earned | Why |
|---|---|---|---|
| Velocity | 55 | 1.1 | +1.0/wk, log-scaled against a 750/day ceiling |
| Acceleration | 15 | 12.9 | last week ran 1.86× the monthly pace |
| Freshness | 15 | 0.0 | last push 10mo ago; decays to zero at 180 days |
| Scale | 15 | 7.1 | 281 stars, log-scaled against 150k — stops a 3-star repo topping the board |
| Momentum | 100 | 21.1 | sum of the above |
Detail
| Topics | ai-red-teamingai-researchappseccobugbountyhackinglearning-pentestingmcpmcp-clientmcp-serverpentestingvulnerable-labs |
| Matched on | Security (pentesting) |
| Short window | +1 stars over 7 days = 0.1/day |
| Long window | +2 stars over 26 days = 0.1/day |
| Lifetime average | 0.87 stars/day over 322 days |
| First seen here | 2026-10-11 |
| Last read | 2d ago |