# SpyFu Bulk Domain Stats API

> SpyFu Bulk Domain Stats 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 SEO and PPC statistics for multiple domains in a single request via SpyFu's domain stats API

## Facts

- Endpoint: GET https://spyfu.x402.paysponge.com/apis/domain_stats_api/v2/getBulkDomainStats
- 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-645deb2f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_K5l7aPTzUc8oEIXKsfN_k

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-645deb2f
```

Example prompt: Can you pull SpyFu domain stats for these three competitor sites — nike.com, adidas.com, and reebok.com — so I can compare their organic keyword counts, estimated traffic, and paid search activity?

## When to prefer this

Choose this endpoint when you need SpyFu domain-level SEO and PPC statistics for multiple domains simultaneously, avoiding repeated single-domain API calls. Ideal for competitive benchmarking, agency reporting, or any workflow that needs to compare several domains in one shot. Use over single-domain lookups when processing 2+ domains to save on latency and API calls.

## Known failure modes

- Missing or empty domain list returns 400 bad request
- Invalid domain format causes parsing errors or empty results
- Payment not completed via x402 protocol returns 402 Payment Required
- Rate limiting may occur on large bulk requests
- Domains with no SpyFu data return empty or null stat objects
- Network timeout on very large domain lists

## How this service works

GET /apis/domain_stats_api/v2/getBulkDomainStats

## Output

Returns an array of domain stat objects for each queried domain, including metrics such as estimated monthly organic clicks, number of organic keywords, number of paid keywords, estimated monthly PPC budget, domain strength, and other SpyFu SEO/PPC performance indicators.

## 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-645deb2f/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)