# FastAPI Latest PyPI Release Summary

> FastAPI Latest PyPI Release Summary 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 the latest release summary for FastAPI (or any specified package) from PyPI in real time

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/demand-next-package-pypi-fastapi-release-summary?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/fastapi-latest-pypi-release-summary-2d460f07
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_V8hH7lR-fdHn1ma4hcVPh

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 fastapi-latest-pypi-release-summary-2d460f07 -d '<json body>'
```

Example prompt: What's the latest release of FastAPI on PyPI — can you pull the current version and release summary for me?

## When to prefer this

Use this endpoint when you need real-time, live PyPI release data for FastAPI or any other Python package by name. Prefer this over static package databases or cached registries when freshness matters — e.g. checking whether a dependency is up to date, monitoring for new releases, or building automated dependency audit workflows. The configurable package parameter makes it flexible beyond just FastAPI.

## Known failure modes

- Package not found on PyPI — returns an error or empty result if the package name is misspelled or doesn't exist
- PyPI API unavailability — if PyPI is down or rate-limiting, the endpoint may fail or return stale data
- Invalid input type — non-string or empty package name may cause a validation error
- Network timeout — live fetching from PyPI may time out under slow conditions

## How this service works

FastAPI Latest release summary: Live PyPI latest release summary for FastAPI. Package name can be overridden.

## Output

Returns a structured summary of the latest PyPI release for the specified package, including the latest version number, release description/summary, and associated metadata sourced live from PyPI.

## Request schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fastapi-latest-pypi-release-summary-2d460f07/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)