# OAuth and Passkey Implementation Web Search for Developers

> OAuth and Passkey Implementation Web Search for Developers is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status down (last checked 2026-10-18).

Searches live public web pages for OAuth and passkey/WebAuthn implementation guides and documentation targeted at developers, returning source links and snippets.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/pulse-web-oauth-passkey-implementation-developers?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: down
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/oauth-and-passkey-implementation-web-search-for-developers-112308e4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ayi2iPXSyWC45cT0yLkTp

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 oauth-and-passkey-implementation-web-search-for-developers-112308e4 -d '<json body>'
```

Example prompt: Search the web for the latest official guides and tutorials on implementing OAuth and passkey authentication for developers — give me up to 8 results with links and snippets.

## When to prefer this

Choose this endpoint when you need up-to-date, real-world developer documentation, tutorials, or guides specifically about OAuth and passkey/WebAuthn implementation from live public web sources. Prefer this over static knowledge bases when you need the latest library versions, newly published tutorials, or current best practices that may not be in a model's training data.

## Known failure modes

- No results found if query is too narrow or topic is not well-indexed on the live web
- Payment failure if USDC balance is insufficient (x402 protocol)
- Rate limiting or quota errors if max_results exceeds 10
- Stale or irrelevant snippets if live web indexing is delayed
- Generic or off-topic results if query is poorly formed

## How this service works

OAuth and passkey implementation for Developers: Search live public web pages about oauth and passkey implementation, focused on developers. Returns source links and snippets, not endorsements.

## Output

Returns a list of up to 10 web search results, each containing a source URL and a text snippet from a live public web page relevant to OAuth and passkey/WebAuthn developer implementation. Results are informational only and are not endorsements.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "default": "OAuth passkey WebAuthn implementation official guides Developers",
   "description": "Optional focused query."
  },
  "max_results": {
   "type": "integer",
   "default": 5,
   "maximum": 10,
   "minimum": 1
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/oauth-and-passkey-implementation-web-search-for-developers-112308e4/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)