# GitHub Repository Supply Chain Security Auditor

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

Scans a GitHub repository for license risk, dependency vulnerabilities, maintenance health, and supply-chain security signals before code execution.

## Facts

- Endpoint: GET https://email-verify.agentdiet.dev/v1/repo-supply-chain-scan?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: email-verify.agentdiet.dev
- Website: https://email-verify.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/email-verify-agentdiet-dev-github-repository-supply-chain-security-8a5447dd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_GgMaVsl7-wUxll376b5oB

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 email-verify-agentdiet-dev-github-repository-supply-chain-security-8a5447dd
```

Example prompt: Before I add langchain-ai/langgraph as a dependency, can you run a supply chain security audit on it — check the license risk, how actively it's maintained, and any known dependency vulnerabilities?

## When to prefer this

Choose this endpoint when an AI coding agent needs to vet a GitHub repository before adopting it as a dependency or executing its code — especially when license compatibility, supply-chain safety, and maintenance health all need to be checked together in a single call. Prefer this over manual GitHub inspection when automating dependency review in CI/CD pipelines or agent workflows.

## Known failure modes

- Invalid or non-existent repository format returns an error (repo must be in owner/name format)
- Private repositories may be inaccessible and return an access error
- GitHub API rate limits may cause transient failures
- Repositories with no dependency manifests may return partial results
- Payment failure via x402 returns 402 with payment required details

## 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://email-verify.agentdiet.dev/v1/repo-supply-chain-scan)

## Output

Returns a structured security audit report covering license type and risk classification, repository maintenance velocity (commit frequency, last activity), popularity signals (stars, forks), and supply-chain security findings including dependency vulnerability indicators.

## 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/email-verify-agentdiet-dev-github-repository-supply-chain-security-8a5447dd/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from email-verify.agentdiet.dev](https://www.zero.xyz/host/email-verify.agentdiet.dev/llms.txt)