# GitHub Repository License, Dependency & Supply-Chain Security Auditor

> GitHub Repository License, Dependency & Supply-Chain Security Auditor is a paid API for AI agents from x402broker.com, 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 concerns before code execution or integration.

## Facts

- Endpoint: GET https://x402broker.com/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: x402broker.com
- Website: https://x402broker.com
- Canonical page: https://www.zero.xyz/c/x402broker-com-github-repository-license-dependency-supply-chain-e9a07dc8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_IY8O0RCYW7qKSTZdSQC0W

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 x402broker-com-github-repository-license-dependency-supply-chain-e9a07dc8
```

Example prompt: Before I add langchain-ai/langgraph as a dependency, can you audit it for license risk, supply-chain security issues, and check how actively maintained it is?

## When to prefer this

Use this endpoint when an AI coding agent or developer needs to vet a GitHub repository before integrating it as a dependency, executing code from it, or recommending it to users. Prefer this over generic CVE scanners when you need a holistic view combining license compliance, maintenance health, community signals, and supply-chain security in a single call. Especially valuable in agentic coding workflows where automated safety gates are needed before code execution.

## Known failure modes

- Repository not found or private — returns error indicating the repo does not exist or is inaccessible
- Invalid owner/name format — returns validation error if repo parameter is malformed
- GitHub API rate limiting — may return degraded or partial results during high traffic
- Repository has no license file — license risk cannot be determined and may return null or unknown
- Network timeout fetching live GitHub data — endpoint may return timeout error

## 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://x402broker.com/v1/repo-audit)

## Output

Returns a structured report including the repository's detected license and associated risk level, maintenance velocity indicators (commit frequency, last commit date), community health signals (stars, forks, open issues), and supply-chain security flags such as known vulnerabilities or dependency risks.

## 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/x402broker-com-github-repository-license-dependency-supply-chain-e9a07dc8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402broker.com](https://www.zero.xyz/host/x402broker.com/llms.txt)