# PyPI Package Intelligence — The Stall x402

> PyPI Package Intelligence — The Stall x402 is a paid API for AI agents from the-stall.intuitek.ai, paid per call via x402, $0.021/call, status unknown (last checked 2026-09-14).

Retrieves intelligence and metadata about Python packages from the PyPI ecosystem, paid via USDC on Base mainnet with no API keys required.

## Facts

- Endpoint: GET https://the-stall.intuitek.ai/cap/pypi-intel
- Price: $0.021/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/pypi-package-intelligence-the-stall-x402-12c46b06
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_2XZzZmfJI1IA94mu73RMK

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 pypi-package-intelligence-the-stall-x402-12c46b06
```

Example prompt: Can you look up the PyPI intelligence data for the 'requests' package — I want to know the latest version, maintainers, and its listed dependencies?

## When to prefer this

Choose this endpoint when you need programmatic, pay-per-call access to PyPI package metadata without setting up API keys or accounts. Ideal for AI agents doing dependency auditing, supply chain analysis, library research, or version checking as part of automated workflows, especially when USDC micropayment settlement on Base is already part of the stack.

## Known failure modes

- Package name not found on PyPI returns empty or 404-equivalent response
- Typo in package name yields no results
- Payment failure on Base mainnet blocks the request
- Rate limiting or upstream PyPI API downtime causes errors
- Unpublished or deleted packages return no data

## How this service works

Domain-agnostic x402 capability chassis by IntuiTek¹. 300 AI-callable data services — pay USDC on Base mainnet. No accounts or API keys required.

## Output

Returns structured intelligence about a PyPI package including version history, maintainer details, dependencies, license type, download counts, project URLs, and package description as available from the PyPI registry.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "required": {
   "type": "string"
  },
  "properties": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/pypi-package-intelligence-the-stall-x402-12c46b06/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from the-stall.intuitek.ai](https://www.zero.xyz/host/the-stall.intuitek.ai/llms.txt)