# SpyFu Paid SERP Results API

> SpyFu Paid SERP Results API is a paid API for AI agents from spyfu.x402.paysponge.com, paid per call via x402, $0.01/call, status down (last checked 2026-09-15).

Retrieves paid search engine results pages (PPC ads) for a given keyword or domain via SpyFu's data

## Facts

- Endpoint: GET https://spyfu.x402.paysponge.com/apis/serp_api/v2/ppc/getPaidSerps
- Price: $0.01/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/spyfu-ef62a368
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_iTr0N1zPedtz8v00SRfbN

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 spyfu-ef62a368
```

Example prompt: Pull up the paid search results from SpyFu for the keyword 'project management software' so I can see which advertisers are bidding on it and what their ad copy looks like.

## When to prefer this

Use this endpoint when you need to see who is actively bidding on paid search keywords, analyze competitor PPC ad copy, or audit the competitive landscape for paid search on a specific keyword or domain. Prefer this over organic SERP endpoints when the focus is on paid advertising rather than organic rankings.

## Known failure modes

- Missing required query parameters returns an error response
- Invalid keyword or domain format may yield empty results
- Rate limits or payment issues result in 402 Payment Required
- Keyword with no PPC history returns empty ad listings
- Network timeout on SpyFu backend returns a gateway error

## How this service works

GET /apis/serp_api/v2/ppc/getPaidSerps

## Output

Returns a list of paid SERP entries for the queried keyword or domain, including advertiser information, ad copy, landing pages, positions, and related PPC metadata sourced from SpyFu's database.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {},
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "additionalProperties": true
    }
   },
   "additionalProperties": false
  }
 },
 "additionalProperties": false
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/spyfu-ef62a368/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from spyfu.x402.paysponge.com](https://www.zero.xyz/host/spyfu.x402.paysponge.com/llms.txt)