# Pydantic PyPI Package Metadata and Health

> Pydantic PyPI 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 PyPI metadata and health information for the Pydantic Python package (or any other specified package).

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/demand-next-package-pypi-pydantic-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/pydantic-pypi-package-metadata-and-health-ad024b09
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_NNkImpVVTpHZ0BLcU6LSo

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 pydantic-pypi-package-metadata-and-health-ad024b09 -d '<json body>'
```

Example prompt: Can you pull the live PyPI metadata and health info for the pydantic package and tell me its current status?

## When to prefer this

Use this endpoint when you need real-time PyPI package metadata and health for pydantic or any other Python package, especially in agentic workflows that monitor dependency status, perform pre-release checks, or enrich software supply chain data. Prefer it over scraping PyPI directly since it provides a structured, pay-per-call API with no rate-limit management needed.

## Known failure modes

- Package name not found on PyPI — returns an error or empty result
- PyPI API unavailable or rate-limited — upstream timeout or failure response
- Invalid package name input — validation error
- Network or payment processing failure — x402 payment not accepted

## How this service works

Pydantic Package metadata and health: Live PyPI package metadata and health for Pydantic. Package name can be overridden.

## Output

Returns live PyPI metadata and health information for the specified package (defaulting to pydantic), including details such as current version, package status, and other available PyPI metadata fields.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/pydantic-pypi-package-metadata-and-health-ad024b09/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)