# KiteEndpoints.ai – Tensor API Endpoint

> KiteEndpoints.ai – Tensor API Endpoint is a paid API for AI agents from kite-solana.vercel.app, paid per call via x402, $0.12/call, status unknown (last checked 2026-10-20).

Proxies requests to the Tensor NFT marketplace API, providing NFT collection stats, listings, and trading data on Solana via a pay-per-request USDC gateway.

## Facts

- Endpoint: POST https://kite-solana.vercel.app/api/tensor?utm_source=zero.xyz
- Price: $0.12/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/kiteendpoints-ai-tensor-api-endpoint-1f6ad121
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap__3HHrN3dPQORbCITG_kF6

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-tensor-api-endpoint-1f6ad121 -d '<json body>'
```

Example prompt: What's the current floor price and 24-hour trading volume for the Mad Lads NFT collection on Tensor?

## When to prefer this

Use this endpoint when you need real-time Solana NFT data specifically from the Tensor marketplace — particularly floor prices, listings, and collection volume. Prefer this over generic NFT APIs when Tensor-specific data (e.g. Tensor-listed prices, Tensor liquidity) is required. It is most useful for agents doing Solana NFT portfolio tracking, trading decisions, or market research.

## Known failure modes

- Invalid or unrecognized collection slug returns empty or error result
- Tensor API downtime causes gateway timeout or 502 error
- Malformed POST body results in a 400 bad request
- Payment failure in USDC/Base chain causes 402 Payment Required before the request is processed
- Rate limiting if too many rapid successive calls are made

## 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 JSON object containing NFT collection or listing data from Tensor, such as floor prices, volume metrics, active listings, and NFT-level metadata for the queried Solana collection or mint address.

## 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-tensor-api-endpoint-1f6ad121/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from kite-solana.vercel.app](https://www.zero.xyz/host/kite-solana.vercel.app/llms.txt)