# Heron

> Heron — heronsec-heron-mcp. Use this tool when you need to assess the security of AI agent skills, MCP servers, and agent prompts, as it provides signed trust scores and detailed findings to identify potential vulnerabilities. Heron solves problems related to security risks and trustworthiness, enabling informed decision-making. It takes in AI agent skills, MCP servers, and agent prompts as inputs and returns comprehensive security scan results as output.

Canonical page: https://skillsregistry.net/skills/heronsec-heron-mcp  
JSON: https://api.skillsregistry.net/v1/skills/heronsec-heron-mcp

## Description

Security scanning for AI agent skills, MCP servers, and agent prompts, returning signed trust scores and detailed findings.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** ai-ml
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/c4rxegkz8m)
- **Repository:** <https://github.com/heronsec/heron-mcp>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "heronsec-heron-mcp"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/heronsec-heron-mcp` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/heronsec-heron-mcp/pull`

---
SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt