# Zero-Bloat A2A Live Web Search & Tech News Grounding

> Zero-Bloat A2A Live Web Search & Tech News Grounding is a paid API for AI agents from prompt-guard.agentdiet.dev, paid per call via MPP, $0.01/call, status unknown (last checked 2026-10-21).

Searches Google News RSS and HackerNews Algolia in real time and returns clean, token-pruned results with no ads or bloat

## Facts

- Endpoint: GET https://prompt-guard.agentdiet.dev/v1/multi-engine-serp-grounding?utm_source=zero.xyz
- Price: $0.01/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Provider: prompt-guard.agentdiet.dev
- Website: https://prompt-guard.agentdiet.dev
- Canonical page: https://www.zero.xyz/c/prompt-guard-agentdiet-dev-zero-bloat-a2a-live-web-search-tech-news-487573e0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qH661lnrCWrAqqzPZwGJi

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 prompt-guard-agentdiet-dev-zero-bloat-a2a-live-web-search-tech-news-487573e0
```

Example prompt: Can you search for the latest news and HackerNews discussions on LLM inference optimization and give me a clean summary of what's trending right now?

## When to prefer this

Choose this endpoint when you need real-time, up-to-date news and tech community results without ad noise, especially for AI agent grounding workflows where token efficiency matters. Prefer this over general web scrapers when you specifically want Google News + HackerNews dual-source coverage and clean output that doesn't waste context window tokens on boilerplate.

## Known failure modes

- Missing or empty query parameter returns validation error
- Upstream Google News RSS or HackerNews Algolia outage yields empty or partial results
- Query too broad may return low-relevance results
- x402 payment failure blocks access if USDC payment not processed
- Rate limiting or quota exhaustion on upstream news APIs

## How this service works

Executes live Google News RSS + HackerNews Algolia search queries and returns clean, token-pruned results with zero ad bloat. (Live x402 v2, IETF MPP & MCP endpoint at https://prompt-guard.agentdiet.dev/v1/multi-engine-serp-grounding)

## Output

A clean, token-pruned list of live search results aggregated from Google News RSS and HackerNews Algolia, including article titles, URLs, and summaries, with ads and irrelevant bloat removed for efficient agent consumption.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "query"
 ],
 "properties": {
  "query": {
   "type": "string",
   "minLength": 1,
   "description": "Search query for live news, technical articles, and web results"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/prompt-guard-agentdiet-dev-zero-bloat-a2a-live-web-search-tech-news-487573e0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from prompt-guard.agentdiet.dev](https://www.zero.xyz/host/prompt-guard.agentdiet.dev/llms.txt)