promptguard
PromptGuard v1.3.0
LLM security for AI coding agents. Protect applications from prompt injection, PII leakage, and data exfiltration. Provides MCP tools for scanning text, redacting PII, and reviewing code for LLM se...
From the developer
License
MIT
Declared components
Skills · Mcp servers
Works with
Claude Code
Description
From the marketplace listing
LLM security for AI coding agents. Protect applications from prompt injection, PII leakage, and data exfiltration. Provides MCP tools for scanning text, redacting PII, and reviewing code for LLM security vulnerabilities. Includes an agent skill for secure LLM integration patterns and a complete API reference skill for PromptGuard's scan, redact, and guard endpoints.
What changed
No changes recorded yet. Follow this plugin to keep track of future changes.
Similar plugins
Find competitors to follow as you develop your plugin.
-
Security audit plugin that scans Claude Code skills, hooks, and MCP configurations for threats. Detects 37 attack patterns including prom...
Shared terms: exfiltration, injection, prompt, security
-
Arcjet is the runtime security platform that ships in your AI code. Detect prompt injection, authorize agent tool calls, redact sensitive...
Shared terms: injection, prompt, security, agent
-
Secure design patterns for Claude Code LLM applications: external content ingestion, endpoint hardening, output validation, system prompt...
Shared terms: llm, prompt, endpoint, secure
-
Your AI coding agent is also your security team. StackHawk skills teach Claude to find security vulnerabilities as you build, report you...
Shared terms: security, coding, agent, scan
-
Frictionless security, compliance, and threat detection for Claude Code and Co-Work. Advanced Behavioral detection patterns catch credent...
Shared terms: exfiltration, injection, prompt, security
Files & skills
promptguard · catalog manifest
Saved declaration
{}
promptguard · catalog manifest
Saved declaration
{
"name": "promptguard",
"source": {
"sha": "65b7a30616e4912101fd5662a7c79c358042e6ff",
"url": "https://github.com/acebot712/promptguard-plugin.git",
"source": "url"
},
"homepage": "https://promptguard.co",
"description": "LLM security for AI coding agents. Protect applications from prompt injection, PII leakage, and data exfiltration. Provides MCP tools for scanning text, redacting PII, and reviewing code for LLM security vulnerabilities. Includes an agent skill for secure LLM integration patterns and a complete API reference skill for PromptGuard's scan, redact, and guard endpoints."
}
promptguard · catalog manifest
Skills
"./skills/"
Mcp servers
"./.mcp.json"
Saved declaration
{
"name": "promptguard",
"author": {
"url": "https://promptguard.co",
"name": "PromptGuard",
"email": "support@promptguard.co"
},
"skills": "./skills/",
"license": "MIT",
"version": "1.3.0",
"homepage": "https://promptguard.co",
"mcpServers": "./.mcp.json",
"repository": "https://github.com/acebot712/promptguard-plugin",
"description": "LLM security for AI coding agents -- protect applications from prompt injection, PII leakage, and data exfiltration"
}
plugin.json observed Nov 6, 2026 · 10:48 UTC. Manifest source ↗
Catalog declarations and available plugin.json metadata are saved. Referenced skills and executable source files are not downloaded or tested. Missing components in a manifest do not prove that the plugin has none.
Installation instructions
Community
/plugin marketplace add anthropics/claude-plugins-community
/plugin install promptguard@claude-communityTechnical details
- Sources
- Community
- First seen
- Oct 3, 2026 · 22:13 UTC
- Last seen
- Nov 7, 2026 · 00:08 UTC
- Latest observed change
- Oct 3, 2026 · 22:13 UTC
- Collection status
- Listed
- Reported installs
- Not provided
Installation counts are source-reported, not independently verified active users. Observation dates are not release dates.
Download plugin data (JSON)Plugin history: freshly prepared. Prepared . Refreshed when catalog data changes or after 6 hours. Your account and Follow status are live.