# socket.io NPM Install Lifecycle Hooks Inspector

> socket.io NPM Install Lifecycle Hooks Inspector 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).

Fetches and returns npm registry metadata and install lifecycle hook details for the socket.io package to support integration and upgrade planning.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/signal-npm-socket-io-install-hooks?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/socket-io-npm-install-lifecycle-hooks-inspector-62d71800
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kApQUXv2ldXmadDwvFILB

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 socket-io-npm-install-lifecycle-hooks-inspector-62d71800 -d '<json body>'
```

Example prompt: Can you pull the install lifecycle hooks and registry metadata for the socket.io npm package at version 4.7.2 so I can plan my upgrade?

## When to prefer this

Choose this endpoint when you need to inspect what install-time scripts and lifecycle hooks a specific version of socket.io will execute, particularly for security audits, upgrade planning, or CI/CD integration checks. Prefer this over manually querying the npm registry when you need a structured, payable API response without writing custom npm registry client code.

## Known failure modes

- Unknown package name returns a not-found error
- Requested version does not exist in the npm registry — returns version-not-found error
- Network timeout when reaching npm registry
- Malformed package name or version string returns validation error

## How this service works

socket.io Install lifecycle hooks: Install lifecycle hooks for npm package socket.io. Inspect registry metadata for integration and upgrade planning. Package and version can be overridden.

## Output

Returns npm registry metadata for socket.io including install lifecycle hook scripts (preinstall, install, postinstall, etc.), version details, and other package metadata useful for integration planning and upgrade risk assessment.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "package": {
   "type": "string",
   "default": "socket.io",
   "maxLength": 150
  },
  "version": {
   "type": "string",
   "maxLength": 100
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/socket-io-npm-install-lifecycle-hooks-inspector-62d71800/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)