Security / promptrejectormcp

promptrejectormcp

io.github.revsmoke/promptrejectormcp · v1.0.1

Security gateway for AI agents: detects prompt injections, jailbreaks, and common vulnerabilities.

Description supplied by the publisher in the MCP Registry. We have not tested this server.

GitHub repositoryCompare alternatives

Install

npx -y prompt-rejector

Assembled from the package metadata in the official MCP Registry (including any subcommand or flag the publisher lists). Some publishers do not list the subcommand that starts MCP mode, so confirm the command in the README, along with any required configuration and credentials, before connecting it to real data.

Signals

GitHub stars2
npm weekly downloads29
Last push15d ago
LicenceISC
Open issues3
SECURITY.mdYes
LanguageTypeScript
Latest version published2026-01-28

Signals captured from GitHub, npm and the official MCP Registry on October 15, 2026. See the scoring method.

Similar servers compare all →

agent-security-scanner-mcp

Score 92

Security layer for AI agents: blocks prompt injection, detects fake packages, scans vulnerabilities.

★ 124↓ 327/wkMITpushed 2d ago
Security

Koma Gate MCP

Score 84

Classifies prompt injection, jailbreaks, and out-of-scope user input before agents act on it.

★ 13↓ 27/wkMITpushed 4d ago
Security

Bawbel Scanner

Score 80

Security scanner for MCP servers and skill files. Detects AVE vulnerabilities before production.

★ 12Apache-2.0pushed 2d ago
SecurityAI & media