# TokenScope DEX Pair Lookup

> TokenScope DEX Pair Lookup is a paid API for AI agents from coinscrop.vercel.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-15).

Fetches decentralized exchange (DEX) pair data for a given crypto token or pair query using DexScreener data and AI analysis

## Facts

- Endpoint: POST https://coinscrop.vercel.app/api/dex-pair
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/tokenscope-dex-pair-lookup-61edf50c
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YX8r7R_DUDH12Yv9K4y4c

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 tokenscope-dex-pair-lookup-61edf50c -d '<json body>'
```

Example prompt: Look up the DEX trading pair data for PEPE/WETH — I want to see the liquidity, price, and volume for that pair across decentralized exchanges.

## When to prefer this

Use this endpoint when you need real-time DEX trading pair data — liquidity, price, volume — for a specific token or pair, especially when you want AI-synthesized analysis layered on top of raw DexScreener data. Prefer this over generic CoinGecko price lookups when on-chain DEX pair context is specifically needed.

## Known failure modes

- Unknown or misspelled token symbol returns empty or error data
- Token with no DEX listing returns no pair results
- Vague or ambiguous query string may return unexpected pairs
- API returns success:false if query is malformed or unsupported
- Network timeout or upstream DexScreener/CoinGecko outage causes failure

## How this service works

AI-powered crypto analysis. CoinGecko + DexScreener + MiMo LLM. 20 endpoints. x402 on Base.

## Output

A JSON object containing DEX pair information such as token addresses, liquidity pool data, price, trading volume, exchange name, and AI-synthesized analysis of the pair from DexScreener and related sources.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "query"
 ],
 "properties": {
  "query": {
   "type": "string",
   "description": "query"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "success"
 ],
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/tokenscope-dex-pair-lookup-61edf50c/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from coinscrop.vercel.app](https://www.zero.xyz/host/coinscrop.vercel.app/llms.txt)