# httpx OSV Vulnerability Disclosure Timeline

> httpx OSV Vulnerability Disclosure Timeline 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).

Returns the OSV vulnerability disclosure timeline for a specific version of the PyPI package httpx

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/signal-osv-pypi-httpx-timeline?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/httpx-osv-vulnerability-disclosure-timeline-1e383a5f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xje29cNvQnFVIkjUT2Lcw

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 httpx-osv-vulnerability-disclosure-timeline-1e383a5f -d '<json body>'
```

Example prompt: Can you pull the vulnerability disclosure timeline for httpx version 0.27.0 from the OSV database so I can see any known security issues?

## When to prefer this

Choose this endpoint when you specifically need OSV-sourced vulnerability disclosure data for the httpx PyPI package, especially when you want version-scoped timelines. Prefer this over general vulnerability databases when working in Python environments and auditing httpx dependencies specifically.

## Known failure modes

- Unknown or malformed version string returns empty results or error
- Package name must be exactly 'httpx'; other packages are out of scope
- Pagination token mismatch may return unexpected page of results
- OSV database may have latency or downtime causing timeouts
- Latest version resolution may lag behind the actual PyPI registry by a short period

## How this service works

httpx Vulnerability disclosure timeline: Vulnerability disclosure timeline for PyPI package httpx, from OSV. Accepts an exact version; latest resolves the registry version. Scope is the named package only.

## Output

Returns a structured vulnerability disclosure timeline from the OSV database scoped to the httpx PyPI package and the specified version, including CVE identifiers, affected version ranges, disclosure dates, severity details, and any pagination tokens for additional results.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "package": {
   "type": "string",
   "default": "httpx",
   "maxLength": 150
  },
  "version": {
   "type": "string",
   "default": "latest",
   "maxLength": 100
  },
  "page_token": {
   "type": "string",
   "maxLength": 4000
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/httpx-osv-vulnerability-disclosure-timeline-1e383a5f/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)