# react-dom npm Package Module and Type Entrypoints

> react-dom npm Package Module and Type Entrypoints is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-13).

Returns module and type entrypoints metadata for the react-dom npm package, supporting integration and upgrade planning.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/signal-npm-react-dom-entrypoints?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/react-dom-npm-package-module-and-type-entrypoints-5e549604
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_uJh65aAyPvJzAVzLZxWcg

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-npm-package-module-and-type-entrypoints-5e549604 -d '<json body>'
```

Example prompt: Can you look up the module and type entrypoints for the react-dom npm package at version 18.2.0 so I can plan our library integration?

## When to prefer this

Use this endpoint when you need structured metadata about react-dom's module and type entrypoints from the npm registry, especially for integration planning, bundler configuration, or upgrade analysis. Prefer this over raw npm registry API calls when you need a normalized, pay-per-use lookup without API key setup.

## Known failure modes

- Package version not found in registry — returns error if specified version does not exist
- Invalid package name format — rejected if package name exceeds length limits
- Registry unavailable — upstream npm registry timeout or outage
- No type entrypoints available — some older versions may lack TypeScript declarations

## How this service works

react-dom Module and type entrypoints: Module and type entrypoints for npm package react-dom. Inspect registry metadata for integration and upgrade planning. Package and version can be overridden.

## Output

Returns module entrypoints (e.g. main, module, exports map) and TypeScript type declaration entrypoints from the npm registry for the specified react-dom version, along with relevant registry metadata useful for integration and upgrade planning.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "package": {
   "type": "string",
   "default": "react-dom",
   "maxLength": 150
  },
  "version": {
   "type": "string",
   "maxLength": 100
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/react-dom-npm-package-module-and-type-entrypoints-5e549604/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)