# webpack Advisory Severity Breakdown

> webpack Advisory Severity Breakdown is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-21).

Returns a breakdown of OSV advisory severities (critical, high, medium, low) for a specific version of the npm package webpack

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/signal-osv-npm-webpack-severity?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/webpack-advisory-severity-breakdown-3039b0aa
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_XiCUInetnDbkKF1As8xGs

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 webpack-advisory-severity-breakdown-3039b0aa -d '<json body>'
```

Example prompt: Can you pull the OSV advisory severity breakdown for webpack version 5.88.0 — I want to see how many critical, high, medium, and low vulnerabilities it has?

## When to prefer this

Use this endpoint when you specifically need OSV-sourced advisory severity counts scoped to the webpack npm package, particularly when you want a quick severity histogram (critical/high/medium/low) for a given version without parsing full vulnerability reports. It is more targeted than a full vulnerability detail lookup and cheaper than querying OSV directly if you only need severity distributions for webpack.

## Known failure modes

- Unknown or invalid version string returns no data or an error
- If 'latest' cannot be resolved from the registry, the call may fail or return stale data
- Very old or pre-release webpack versions may have no OSV records, returning empty severity counts
- Rate limiting or payment failure (x402) may block the request
- Malformed package name input may result in an error response

## How this service works

webpack Advisory severity breakdown: Advisory severity breakdown for npm package webpack, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.

## Output

Returns a structured breakdown of security advisories for the specified webpack version sourced from OSV, categorized by severity level (e.g., critical, high, medium, low) with counts for each category, helping developers assess the security risk profile of that specific version.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "package": {
   "type": "string",
   "default": "webpack",
   "maxLength": 150
  },
  "version": {
   "type": "string",
   "default": "latest",
   "maxLength": 100
  },
  "page_token": {
   "type": "string",
   "maxLength": 4000
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/webpack-advisory-severity-breakdown-3039b0aa/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)