# Next.js npm Package Metadata and Health

> Next.js npm Package Metadata and Health is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-02).

Fetches live npm registry metadata and health information for the Next.js package (or any specified npm package).

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/demand-next-package-npm-next-project-health?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-02
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/next-js-npm-package-metadata-and-health-38b59e95
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_95_GHsXtn9S45pWzd58-Y

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 next-js-npm-package-metadata-and-health-38b59e95 -d '<json body>'
```

Example prompt: What's the current npm health and metadata for the Next.js package — latest version, downloads, and any relevant registry info?

## When to prefer this

Use this endpoint when you need real-time npm registry data for Next.js or any other npm package — particularly useful for monitoring package health, checking latest versions, or enriching developer tooling workflows. Prefer this over manual npm CLI queries when operating in an automated agent pipeline that requires structured, up-to-date package metadata.

## Known failure modes

- Package name not found on npm registry — returns error or empty result
- npm registry temporarily unavailable — may return timeout or upstream error
- Invalid package name format — returns validation error
- Network or payment processing failure — endpoint may return 402 or connection error

## How this service works

Next.js Package metadata and health: Live npm Registry package metadata and health for Next.js. Package name can be overridden.

## Output

Returns live npm registry data for the specified package, including the current published version, release timestamps, download statistics, package health indicators, and other registry metadata.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "package": {
   "type": "string",
   "default": "next",
   "description": "Package name to inspect."
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/next-js-npm-package-metadata-and-health-38b59e95/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)