# LensCrypt DEX Quote API

> LensCrypt DEX Quote API is a paid API for AI agents from lensscrypt.vercel.app, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-08).

Returns a DEX swap quote for a given token pair on a specified blockchain chain, showing expected output amount and routing details.

## Facts

- Endpoint: GET https://lensscrypt.vercel.app/api/quote/%7Bchain%7D/%7Bfrom%7D/%7Bto%7D
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-08
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lenscrypt-dex-quote-api-e58a98e3
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pV0wolZO_jFVyeiDTtpzJ

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 lenscrypt-dex-quote-api-e58a98e3
```

Example prompt: Get me a DEX swap quote on Ethereum for swapping 1 ETH to USDC — I want to see how much USDC I'd receive right now.

## When to prefer this

Use this endpoint when you need a real-time DEX swap quote for a specific token pair on a supported EVM-compatible chain, especially when building DeFi automation, comparing swap prices, or executing trades via an AI agent workflow that uses x402 micropayment protocol on Base.

## Known failure modes

- Invalid or unsupported chain identifier returns an error
- Unrecognized token contract addresses return no quote
- Missing required path parameters results in a 400 bad request
- Payment not included or insufficient USDC results in 402 Payment Required
- Token pair has no liquidity, returning empty or error response
- Network congestion may cause stale or unavailable quotes

## How this service works

81 paid REST endpoints covering wallet analytics, DeFi yields, token safety, smart money tracking, whale alerts, sniper detection, GMX perps, Solana tools, protocol stats, gas tracking, DEX quotes, NFT analytics, social signals, and 8 AI-powered endpoints (MiMo V2.5). Pay USDC via x402 protocol on Base.

## Output

A swap quote object indicating the expected output token amount, price impact, routing details, and exchange rate for the specified token pair and amount on the given chain.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "pathParams": {
     "type": "object"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "amount": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lenscrypt-dex-quote-api-e58a98e3/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lensscrypt.vercel.app](https://www.zero.xyz/host/lensscrypt.vercel.app/llms.txt)