# AI Search Volume by connskill

> AI Search Volume by connskill is a paid API for AI agents from agent.connskill.com, paid per call via x402, $0.05/call, status healthy (last checked 2026-10-13, last successful call 2026-10-12).

Returns how often up to 1000 keywords are queried inside AI assistants (ChatGPT, Perplexity, etc.) with 12-month monthly history

## Facts

- Endpoint: POST https://agent.connskill.com/v1/ai-search-volume?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: healthy
- Last checked: 2026-10-13
- Last successful call: 2026-10-12
- Success rate: 100% of calls made through Zero
- Activations on Zero: 21
- Tags: x402
- Canonical page: https://www.zero.xyz/c/ai-search-volume-by-connskill-9ff2392b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_6O0jO8cUcszZ0fSmrB5gy

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 ai-search-volume-by-connskill-9ff2392b -d '<json body>'
```

Example prompt: Can you check how often these keywords — 'best CRM software', 'AI email tool', and 'project management app' — get asked inside ChatGPT and Perplexity, with the 12-month monthly trend, for US English users?

## When to prefer this

Choose this endpoint when you specifically need keyword volume data from AI assistants (ChatGPT, Perplexity, etc.) rather than traditional Google search volume. It is ideal for AI-native SEO research, understanding demand in LLM-based search engines, and tracking 12-month AI search trends across up to 1000 keywords in a single call. Prefer it over Google Ads keyword data when your audience is AI assistant users rather than traditional search engine users.

## Known failure modes

- Exceeding 1000 keywords per call returns a validation error
- Invalid or unsupported language_code causes a 400 error
- Unknown location_code may return empty or default results
- Keywords with no AI search data return zero or null volume
- Rate limiting or payment failure returns a 402 or 429 response

## How this service works

How often keywords are asked inside AI assistants (ChatGPT, Perplexity & co) — AI search volume with 12-month history, up to 1000 keywords

## Output

Returns an object containing, for each submitted keyword, the frequency with which it is queried inside AI assistants such as ChatGPT and Perplexity, along with a 12-month monthly history of AI search volume, optionally filtered by language and geographic location.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "keywords"
 ],
 "properties": {
  "keywords": {
   "type": "array",
   "description": "Keywords to look up (max 1000). A single string is also accepted and treated as a one-element list."
  },
  "language_code": {
   "type": "string",
   "description": "ISO language code, defaults to en"
  },
  "location_code": {
   "type": "number",
   "description": "Location code (2840 = United States, 2276 = Germany)"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "description": "How often keywords are asked inside AI assistants (ChatGPT, Perplexity & co) — AI search volume with 12-month history, up to 1000 keywords"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/ai-search-volume-by-connskill-9ff2392b/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)