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

> GitHub Repository License, Dependency & Supply-Chain Security Auditor is a paid API for AI agents from workflows.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 health (stars/forks/velocity), and supply-chain security before integrating or executing its code

## Facts

- Endpoint: GET https://workflows.agentdiet.dev/v1/sbom-auditor?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: workflows.agentdiet.dev
- Website: https://workflows.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/workflows-agentdiet-dev-github-repository-license-dependency-supply-29f1d6d6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_yqspnskiHY1Eqosi3JEHx

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 workflows-agentdiet-dev-github-repository-license-dependency-supply-29f1d6d6
```

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

## When to prefer this

Choose this endpoint when an AI agent or developer needs a comprehensive pre-integration security check on a GitHub repository — covering license compliance, maintenance health, and supply-chain security — in a single call. Prefer this over a generic CVE scanner when you need repository-level metadata (stars, forks, license) combined with dependency risk in one response. Prefer over a raw GitHub API call when you need opinionated risk scoring rather than raw metadata.

## Known failure modes

- Invalid or nonexistent owner/name format returns an error (e.g. repo not found on GitHub)
- Private repositories that are inaccessible may return empty or partial results
- GitHub API rate limits may cause transient failures or incomplete data
- Repos with no dependency manifest may have incomplete supply-chain analysis
- Payment not completed via x402 protocol results in HTTP 402 and no data returned

## 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://workflows.agentdiet.dev/v1/sbom-auditor)

## Output

Returns a structured report covering the repository's detected license type and associated legal risk, maintenance velocity indicators (stars, forks, recent commit activity), and supply-chain security findings including dependency risks and any flagged vulnerabilities — giving an agent a comprehensive risk picture before integrating or executing code from the repo.

## 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/workflows-agentdiet-dev-github-repository-license-dependency-supply-29f1d6d6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from workflows.agentdiet.dev](https://www.zero.xyz/host/workflows.agentdiet.dev/llms.txt)