# GitHub Repository Supply Chain & License Security Auditor

> GitHub Repository Supply Chain & License Security Auditor is a paid API for AI agents from hn-pulse.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 integrating or executing its code.

## Facts

- Endpoint: GET https://hn-pulse.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: hn-pulse.agentdiet.dev
- Website: https://hn-pulse.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/hn-pulse-agentdiet-dev-github-repository-supply-chain-license-c9880d32
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_50nkbS51DjzpJBHzClMMr

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 hn-pulse-agentdiet-dev-github-repository-supply-chain-license-c9880d32
```

Example prompt: Before I add langchain-ai/langgraph to our project, can you run a full supply chain and license audit on it — I need to know about any license risks, how active the maintainers are, and whether there are any dependency vulnerabilities?

## When to prefer this

Choose this endpoint when an AI coding agent or developer needs to vet a GitHub repository before integrating it as a dependency, forking it, or executing its code — specifically when license compliance, supply chain integrity, and maintenance health all need to be assessed in a single call. Prefer this over generic GitHub API calls when you need a consolidated security and risk report rather than raw metadata.

## Known failure modes

- Invalid or non-existent repo format returns an error (e.g. malformed owner/name string)
- Private or inaccessible repositories may return access-denied or incomplete results
- GitHub API rate limiting could cause temporary failures or incomplete data
- Repos with no dependency manifests may return limited supply chain data
- Payment not received (HTTP 402) blocks the scan from executing

## 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://hn-pulse.agentdiet.dev/v1/repo-supply-chain-scan)

## Output

Returns a structured security report for the specified GitHub repository, including license risk classification, maintenance velocity metrics, community 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/hn-pulse-agentdiet-dev-github-repository-supply-chain-license-c9880d32/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from hn-pulse.agentdiet.dev](https://www.zero.xyz/host/hn-pulse.agentdiet.dev/llms.txt)