# SEO Technical Audit Purchase

> SEO Technical Audit Purchase is a paid API for AI agents from api.the402.ai, paid per call via x402, $0.011/call, status down (last checked 2026-09-15).

Purchases an SEO technical audit for a given website, returning a comprehensive analysis of on-page and technical SEO factors

## Facts

- Endpoint: POST https://api.the402.ai/v1/services/svc_6b1dc74441a645ea/purchase
- Price: $0.011/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/api-the402-ai-d82c72a7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_5s1fwRjyMFPWJLGmbzC_3

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 api-the402-ai-d82c72a7 -d '<json body>'
```

Example prompt: Can you run a full SEO technical audit on https://www.example.com and tell me what issues are hurting its search engine performance?

## When to prefer this

Choose this endpoint when you need a structured, paid SEO technical audit delivered as a service rather than running your own crawler. Ideal for agents that need on-demand SEO diagnostics without maintaining crawling infrastructure, especially when integrated into a workflow that uses the402.ai's job-status and payment-verification endpoints.

## Known failure modes

- Invalid or unreachable URL results in an error response
- Insufficient USDC balance or payment failure prevents job initiation
- Malformed request body returns a 400 validation error
- Service temporarily unavailable returns a 503 or timeout
- Job queued but not yet complete — agent must poll job status endpoint to retrieve results

## How this service works

Purchase: SEO Technical Audit

## Output

Returns a technical SEO audit report covering crawlability, indexation issues, on-page factors, site speed signals, structured data, broken links, and prioritized recommendations for improving search engine visibility.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "id"
 ],
 "properties": {
  "id": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/api-the402-ai-d82c72a7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.the402.ai](https://www.zero.xyz/host/api.the402.ai/llms.txt)