# AgentRXI SERP Search

> AgentRXI SERP Search is a paid API for AI agents from agentrxi.com, paid per call via x402, $0.009/call, status unknown (last checked 2026-10-15).

Returns Google-style SERP results with organic listings including position, title, link, domain, favicon, and snippet for a given search query

## Facts

- Endpoint: GET https://agentrxi.com/v1/serp?utm_source=zero.xyz
- Price: $0.009/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agentrxi-serp-search-de570324
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YWJzjJC_pD8OQnYE6JzFn

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 agentrxi-serp-search-de570324
```

Example prompt: Search the web for 'best open source LLM frameworks 2025' and give me the top 10 organic results with their titles, URLs, and snippets so I can see what's ranking.

## When to prefer this

Choose this endpoint when you need structured SERP data (position, title, link, snippet, domain, favicon) in a clean machine-readable format for SEO analysis, rank tracking, or web research workflows. Prefer it over raw web scraping when you need normalized, ranked organic results without ads or JavaScript rendering. Ideal for agents that need lightweight pay-per-call search without managing API keys or subscriptions.

## Known failure modes

- Missing required query parameter 'q' returns a validation error
- num parameter outside range 1-20 returns an error or defaults
- Payment failure (insufficient USDC balance or x402 protocol error) blocks the request
- Query returning no results returns empty organic_results array
- Rate limiting or upstream search provider outage returns a 5xx error

## How this service works

Search engine results page in the familiar SERP shape: organic_results with position, title, link, displayed_link, domain, favicon and snippet, plus total results and top domains. Up to 20 results. For SEO, rank tracking and research agents.

## Output

A JSON object containing an array of up to 20 organic search results, each with position (rank), title, link (URL), displayed_link, domain, favicon URL, and snippet text. Also includes total results count and a list of top domains appearing in the results.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "q"
     ],
     "properties": {
      "q": {
       "type": "string"
      },
      "num": {
       "type": "integer",
       "description": "1 to 20, default 10"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agentrxi-serp-search-de570324/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agentrxi.com](https://www.zero.xyz/host/agentrxi.com/llms.txt)