# CitePulse AI v4.0 — GEO & LLM Citation Auditor

> CitePulse AI v4.0 — GEO & LLM Citation Auditor is a paid API for AI agents from citepulse-ai.run402.com, paid per call via x402, $15/call, status unknown (last checked 2026-10-19).

Returns a Generative Engine Optimization (GEO) score and downloadable bundle for a target domain by auditing its AI citation presence

## Facts

- Endpoint: GET https://citepulse-ai.run402.com/api/x402-joint-bundle?utm_source=zero.xyz
- Price: $15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/citepulse-ai-v4-0-geo-llm-citation-auditor-0eea8b85
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_MmglXDiz8fOigvSLeIZS1

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 citepulse-ai-v4-0-geo-llm-citation-auditor-0eea8b85
```

Example prompt: Can you run a CitePulse GEO audit on my website mybrand.com and tell me how often it gets cited by AI models, along with the optimization score and bundle download?

## When to prefer this

Use this endpoint when you need a combined GEO score and downloadable optimization bundle for a specific domain in a single call. Prefer it over standalone SEO tools when the goal is specifically measuring AI/LLM citation visibility rather than traditional search ranking.

## Known failure modes

- Missing or invalid 'url' query parameter returns an error
- Target URL is unreachable or not an HTTPS address
- Payment of $15 USDC not completed — x402 payment required before data is returned
- Domain has no indexable AI citation data, resulting in a zero or null score
- Bundle download URL may be expired or hosted on an ephemeral server

## How this service works

Real-time server-side Generative Engine Optimization (GEO) & AI Citation Auditor backed by PostgreSQL, Node 22 Serverless, TON Connect 2.0, and x402 Base USDC API.

## Output

Returns a JSON object with an 'ok' status, the audited domain name, a numeric GEO score (0–100), a PRO license key, and a URL to download the full CitePulse AI optimization bundle as a ZIP file.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input",
  "output"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "url"
     ],
     "properties": {
      "url": {
       "type": "string",
       "description": "Target HTTPS URL or buyer domain"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type",
    "example"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "domain": "stripe.com",
  "geo_score": 94,
  "license_key": "PRO-X402-VERIFIED-2026",
  "download_bundle_url": "https://ai-cloud-studio.surge.sh/releases/citepulse-ai-v4.0-turnkey-pro-7f9a2c.zip"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/citepulse-ai-v4-0-geo-llm-citation-auditor-0eea8b85/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from citepulse-ai.run402.com](https://www.zero.xyz/host/citepulse-ai.run402.com/llms.txt)