# react-dom OSV Advisory Severity Breakdown

> react-dom OSV 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 2026-10-17).

Returns a breakdown of known security advisory severities for a specific version of the react-dom npm package, sourced from the OSV (Open Source Vulnerabilities) database.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/signal-osv-npm-react-dom-severity?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-17
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/react-dom-osv-advisory-severity-breakdown-cffc6f5e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_sbb7ceQKkIPhvxI1auKTQ

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 react-dom-osv-advisory-severity-breakdown-cffc6f5e -d '<json body>'
```

Example prompt: Can you pull the OSV advisory severity breakdown for react-dom version 18.2.0 so I can see if there are any critical or high vulnerabilities?

## When to prefer this

Choose this endpoint when you specifically need a severity-level summary of OSV advisories for react-dom. It is ideal for quick security triage, CI/CD gates, or dependency audits scoped to this single package. Prefer alternatives if you need full advisory detail, CVE IDs, or vulnerability data for other npm packages.

## Known failure modes

- Unknown or invalid version string returns no results or an error
- Network timeout if the OSV data source is unavailable
- Very old or pre-release versions may have no advisory data
- Pagination required if many advisories exist (use page_token)
- Package field must be 'react-dom'; other packages are out of scope for this endpoint

## How this service works

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

## Output

A structured breakdown of security advisory severities (e.g., critical, high, medium, low, unknown counts) for the specified react-dom version, sourced from the OSV database. Scoped strictly to the react-dom package itself.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "package": {
   "type": "string",
   "default": "react-dom",
   "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/react-dom-osv-advisory-severity-breakdown-cffc6f5e/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)