# KiteEndpoints.ai - SimilarWeb Website Traffic Analytics

> KiteEndpoints.ai - SimilarWeb Website Traffic Analytics is a paid API for AI agents from kite-endpoints.vercel.app, paid per call via x402, $0.14/call, status unknown (last checked 2026-09-15).

Retrieves website traffic and analytics data for a domain using SimilarWeb data via a pay-per-request API

## Facts

- Endpoint: POST https://kite-endpoints.vercel.app/api/similarweb
- Price: $0.14/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kiteendpoints-ai-similarweb-website-traffic-analytics-f86e5b7f
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_11LLVlUmMaL1s7V03PsKJ

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 kiteendpoints-ai-similarweb-website-traffic-analytics-f86e5b7f -d '<json body>'
```

Example prompt: Can you pull SimilarWeb traffic analytics for stripe.com — I want to see monthly visitors, traffic sources, and how it ranks globally?

## When to prefer this

Use this endpoint when you need competitive web traffic intelligence, audience sizing, or traffic source breakdowns for any public website. Prefer this over manual research tools when you need programmatic access to SimilarWeb-style metrics at $0.14 per lookup. Best for competitive analysis, market research, or validating website claims without a direct SimilarWeb subscription.

## Known failure modes

- Domain not found or no data available for obscure/new sites — returns empty or null result
- Invalid domain format — may return error or empty response
- Site has too little traffic for SimilarWeb to track — minimal or no data returned
- Rate limit or payment failure — 402 payment required if USDC balance insufficient

## How this service works

400+ paid API endpoints. Social media, AI, crypto, finance, weather, ecommerce, tools. Pay per request with USDC on Base chain.

## Output

Returns a result object containing SimilarWeb data for the queried domain, typically including estimated monthly visits, traffic source breakdown (direct, search, referral, social, display, mail), global and category ranking, average visit duration, bounce rate, and pages per visit.

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "example": {
  "result": {
   "data": "example response"
  }
 },
 "properties": {
  "result": {
   "type": "object",
   "description": "API response data"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/kiteendpoints-ai-similarweb-website-traffic-analytics-f86e5b7f/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kite-endpoints.vercel.app](https://www.zero.xyz/host/kite-endpoints.vercel.app/llms.txt)