# CONNSKILL Site Audit — SEO & Backlink Analysis

> CONNSKILL Site Audit — SEO & Backlink Analysis is a paid API for AI agents from agent.connskill.com, paid per call via x402, $1/call, status unknown (last checked 2026-09-14).

Runs a comprehensive SEO site audit returning backlinks, organic keywords, referring domains, traffic value, competitor intersections, and top-ranking keywords for a given domain.

## Facts

- Endpoint: POST https://agent.connskill.com/v1/site-audit
- Price: $1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/connskill-site-audit-seo-backlink-analysis-9cf7ff42
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Wx1A9Bq-AeYjXeoNDxxcP

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 connskill-site-audit-seo-backlink-analysis-9cf7ff42 -d '<json body>'
```

Example prompt: Can you run a full SEO site audit on myshop.com — I want to see its backlinks, referring domains, organic keyword count, estimated traffic value, and who its main competitors are? Use German language settings and Germany as the location.

## When to prefer this

Choose this endpoint when you need a single-call, pay-as-you-go SEO snapshot of a domain — including backlinks, keyword rankings, traffic estimates, and competitor overlaps — without committing to a subscription or API key. Ideal for agents that need on-demand SEO intelligence for arbitrary domains, especially in German-language or European markets given the default locale settings.

## Known failure modes

- Invalid or too-short domain string causes validation error
- Unknown or unreachable domain returns empty or zero metrics
- Unsupported language_code or location_code may return default-locale results
- Payment failure via x402 results in 402 response and no data returned
- Rate limiting or upstream data provider outage returns non-200 error

## How this service works

Complete SEO picture of a domain in one call: traffic estimate, ranked keywords, organic competitors and backlink profile

## Output

Returns a JSON object with: a status field, the audited domain, an overview (total backlinks, organic keywords, referring domains, estimated traffic value), a backlinks section with top referring domains, a competitors array with avg SERP position and keyword intersections, and a topKeywords array showing URL, rank, keyword, and search volume.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "target"
 ],
 "properties": {
  "target": {
   "type": "string",
   "description": "Domain, e.g. example.com"
  },
  "language_code": {
   "type": "string",
   "description": "ISO language code, defaults to de"
  },
  "location_code": {
   "type": "number",
   "description": "Location code (2276 = Germany, 2840 = United States)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "description": "Complete SEO picture of a domain in one call: traffic estimate, ranked keywords, organic competitors and backlink profile"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/connskill-site-audit-seo-backlink-analysis-9cf7ff42/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent.connskill.com](https://www.zero.xyz/host/agent.connskill.com/llms.txt)