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

> GitHub Repository License, Dependency & Supply-Chain Security Auditor is a paid API for AI agents from 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, popularity metrics, and supply-chain security vulnerabilities before code use or execution.

## Facts

- Endpoint: GET https://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: agentdiet.dev
- Website: https://agentdiet.dev
- Canonical page: https://www.zero.xyz/c/agentdiet-dev-github-repository-license-dependency-supply-chain-79893b8a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_w7PaWp0IJaAfWU6GCym8y

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 agentdiet-dev-github-repository-license-dependency-supply-chain-79893b8a
```

Example prompt: Can you audit the GitHub repo langchain-ai/langgraph for license risks, supply-chain security issues, and tell me how actively it's maintained before I add it as a dependency?

## When to prefer this

Choose this endpoint when you need a fast, pre-execution security and compliance check on a GitHub repository — particularly before integrating a new open source dependency, running unfamiliar code, or assessing vendor/library risk. It combines license compliance, maintenance health, and supply-chain security in a single call, making it superior to querying GitHub's raw API or running separate license/SBOM tools individually.

## Known failure modes

- Invalid or non-existent repository (owner/name not found on GitHub) returns an error
- Private repositories that are inaccessible return an access error
- Rate-limited GitHub API responses may cause incomplete results
- Repos with no dependency manifests may have limited supply-chain analysis
- Malformed repo string (not in owner/name format) returns a validation 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://agentdiet.dev/v1/sbom-auditor)

## Output

Returns a structured report covering the repository's open source license and associated legal risk, maintenance velocity indicators (commit frequency, recent activity), community health signals (stars, forks), and supply-chain security findings such as vulnerable or suspicious dependencies.

## 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/agentdiet-dev-github-repository-license-dependency-supply-chain-79893b8a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentdiet.dev](https://www.zero.xyz/host/agentdiet.dev/llms.txt)