# GitHub Repository Security & License Risk Auditor

> GitHub Repository Security & License Risk Auditor is a paid API for AI agents from onchain-risk.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 code execution or dependency adoption.

## Facts

- Endpoint: GET https://onchain-risk.agentdiet.dev/v1/repo-risk-score?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: onchain-risk.agentdiet.dev
- Website: https://onchain-risk.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/onchain-risk-agentdiet-dev-github-repository-security-license-risk-99868d3c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_nduzcnAMaaODQ5mrbiUFG

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 onchain-risk-agentdiet-dev-github-repository-security-license-risk-99868d3c
```

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

## When to prefer this

Use this endpoint when an AI coding agent or developer needs to vet a GitHub repository before adding it as a dependency, executing its code, or adopting it in a project — especially when license compliance, supply-chain security, and maintenance health are all needed in a single scored response. Prefer this over manual GitHub browsing or generic search when you need a structured, machine-readable risk assessment with a single API call.

## Known failure modes

- Invalid repo format (not owner/name) returns a validation error
- Private or non-existent repositories may return a not-found error or empty result
- GitHub API rate limits may occasionally cause delayed or failed responses
- Repos with no license file may return unknown license risk
- Payment not provided or rejected via x402 returns HTTP 402

## 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://onchain-risk.agentdiet.dev/v1/repo-risk-score)

## Output

Returns a structured risk score object covering license risk level, maintenance velocity metrics, GitHub stars and forks counts, and supply-chain security signals for the specified repository — helping agents and developers decide whether to trust or adopt the dependency.

## 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/onchain-risk-agentdiet-dev-github-repository-security-license-risk-99868d3c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from onchain-risk.agentdiet.dev](https://www.zero.xyz/host/onchain-risk.agentdiet.dev/llms.txt)