Viper MCP Server
by FunnyWolfAdversary simulation and Red teaming platform with AI
Viper is an open-source mcp server by FunnyWolf, with 5,339 GitHub stars. Its code was last updated May 31, 2026.
What Viper can touch
- This listing has not been scanned yet.Run shell commandsNot scanned yet
- This listing has not been scanned yet.Run dynamic codeNot scanned yet
- This listing has not been scanned yet.Read or write filesNot scanned yet
- This listing has not been scanned yet.Read environment and secretsNot scanned yet
- This listing has not been scanned yet.Control a web browserNot scanned yet
- This listing has not been scanned yet.Connect to databasesNot scanned yet
- This listing has not been scanned yet.Read or send messagesNot scanned yet
- This listing has not been scanned yet.Touch money or tradingNot scanned yet
- This listing has not been scanned yet.Connect to the internetNot scanned yet
"Not seen" means our checks did not find it, and the tool may still do it. See the scan policy.
Before you install Viper
Viper has not been scanned by AgenticMart yet. It has no open-source license we can detect, so it can only be scanned once the maintainer claims it. Until then, here is what it can likely access and what to check before you install it.
What it can access
- An MCP server is a program your AI app starts and talks to. A local one runs with your user's permissions: it can see the files, environment variables and network your account can.
Before you install
- Pin the version you reviewed instead of always installing the latest release.
- Read the tool list or scripts before the first run, and keep approval prompts on for actions that write, send or delete.
- Maintained by FunnyWolf on GitHub, 5,339 stars and 712 forks. Popularity is not proof of safety.
- Last code change: May 31, 2026.
- No open-source license detected: check the repository before using it commercially.
Viper is an open-source mcp server by FunnyWolf. Adversary simulation and Red teaming platform with AI
At a glance
- Stars
- 5.3k
- Forks
- 712
- Language
- —
- License
- None found
- Created
- May 2020
- Last update
- May 31, 2026
- Type
- MCP Server
- Price
- Free
Topics
Questions about Viper
What is Viper?
Adversary simulation and Red teaming platform with AI
Who maintains Viper?
Viper is maintained by FunnyWolf on GitHub (FunnyWolf/Viper). AgenticMart lists it from public repository data.
Is Viper safe to use?
Viper has not been scanned by AgenticMart yet. It has no open-source license we can detect, so it can only be scanned once the maintainer claims it. Until then, here is what it can likely access and what to check before you install it.
What license does Viper use?
No standard license was detected. Check the repository before using it commercially.
Viper alternatives
View more →Similar mcp servers in Security & Testing, ranked by GitHub stars. Compare licence, recent activity and scan status before you choose.
| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
| Viper (this page) FunnyWolf | 5.3k | None found | May 31, 2026 | Not scanned yet |
| Hexstrike AI 0x4m4 | 13k | MIT | Aug 3, 2026 | Scanned, no flagged issues |
| Open Ontologies fabio-rovai | 2.7k | MIT | Oct 30, 2026 | Scanned, no flagged issues |
| Qu1cksc0pe CYB3RMX | 2.1k | GPL-3.0 | Sep 18, 2026 | Scanned, no flagged issues |
| Cve MCP Server mukul975 | 1.7k | Apache-2.0 | Oct 1, 2026 | Scanned, no flagged issues |
| LitterBox BlackSnufkin | 1.6k | GPL-3.0 | May 5, 2026 | Scanned, no flagged issues |