# GitHub Repository Security & License Auditor

> GitHub Repository Security & License Auditor is a paid API for AI agents from onchain-risk.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Evaluates a GitHub repository for license risk, maintenance velocity, stars/forks, and supply-chain security before code execution or dependency adoption.

## Facts

- Endpoint: GET https://onchain-risk.agentdiet.dev/v1/code-security?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: onchain-risk.agentdiet.dev
- Website: https://onchain-risk.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/onchain-risk-agentdiet-dev-github-repository-security-license-auditor-53b4366f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_91HDJi8RRWUCfTnyDM0qG

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability onchain-risk-agentdiet-dev-github-repository-security-license-auditor-53b4366f
```

Example prompt: Before I integrate it, can you audit the langchain-ai/langgraph GitHub repo for license risk, supply-chain security issues, and whether it's actively maintained?

## When to prefer this

Choose this endpoint when an AI coding agent needs to vet a GitHub repository before executing its code, adopting it as a dependency, or recommending it — specifically when license compliance, maintenance health, and supply-chain security are all needed in a single call. Prefer over manual GitHub inspection or generic security scanners when you need a structured, machine-readable risk profile optimized for agent decision-making workflows.

## Known failure modes

- Invalid repo format (not owner/name) returns an error — must use exact GitHub owner/repo slug
- Private or non-existent repositories may return a not-found or access-denied error
- GitHub API rate limiting may cause intermittent failures or incomplete data
- Repos with no license file may return unknown or high-risk license status
- Payment required (HTTP 402) if x402 micropayment header is missing or invalid

## How this service works

Evaluates any GitHub repository for license risk, maintenance velocity, stars/forks, and supply-chain security before code execution. (Live x402 v2, IETF MPP & MCP endpoint at https://onchain-risk.agentdiet.dev/v1/code-security)

## Output

Returns a structured assessment including license type and risk level, maintenance velocity indicators (commit frequency, last update), repository popularity signals (stars, forks), and supply-chain security findings such as dependency vulnerabilities or suspicious package patterns.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "repo"
 ],
 "properties": {
  "repo": {
   "type": "string",
   "minLength": 1,
   "description": "GitHub repository in owner/name format (e.g. modelcontextprotocol/servers or langchain-ai/langgraph)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/onchain-risk-agentdiet-dev-github-repository-security-license-auditor-53b4366f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from onchain-risk.agentdiet.dev](https://www.zero.xyz/host/onchain-risk.agentdiet.dev/llms.txt)