# GitHub Repository Security & License Auditor

> GitHub Repository Security & License Auditor is a paid API for AI agents from x402-audit.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Audits a GitHub repository for license risk, maintenance health, popularity signals, and supply-chain security vulnerabilities before integrating or executing code from it.

## Facts

- Endpoint: GET https://x402-audit.agentdiet.dev/v1/repo-audit?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: x402-audit.agentdiet.dev
- Website: https://x402-audit.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/x402-audit-agentdiet-dev-github-repository-security-license-auditor-72de1ac9
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VMKT6bA-9H4NOMQzZ-sp8

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 x402-audit-agentdiet-dev-github-repository-security-license-auditor-72de1ac9
```

Example prompt: Before I add it to my project, can you audit the GitHub repo langchain-ai/langgraph for license risk, maintenance activity, and any supply-chain security issues?

## When to prefer this

Choose this endpoint when an AI coding agent or developer needs a pre-flight security check on a GitHub repository before integrating it as a dependency, executing its code, or recommending it to users. It is especially valuable for license compliance workflows, supply-chain security gates in CI/CD pipelines, and due-diligence checks on unfamiliar open-source projects. Prefer this over manual GitHub inspection when you need structured, machine-readable risk scores and maintenance signals in a single call.

## Known failure modes

- Invalid or non-existent repository name returns an error (repo not found)
- Private repositories may not be accessible without authentication
- Rate limiting from GitHub's underlying API may cause transient failures
- Malformed owner/name format causes a 400-level validation error
- Payment failure via x402 protocol may prevent access to the endpoint

## 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://x402-audit.agentdiet.dev/v1/repo-audit)

## Output

Returns a structured report covering the repository's license type and associated legal risk, recent commit and maintenance velocity, star and fork counts as popularity signals, and supply-chain security findings such as known vulnerable dependencies 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/x402-audit-agentdiet-dev-github-repository-security-license-auditor-72de1ac9/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402-audit.agentdiet.dev](https://www.zero.xyz/host/x402-audit.agentdiet.dev/llms.txt)