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CortexCloud DEX Pairs Data
x402
CortexCloud DEX Pairs Data is a paid API for AI agents from api.cortexcloud.org, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Retrieves decentralized exchange (DEX) trading pair data via a pay-per-call x402 endpoint
Price / call$0.005
Success—
StatusUnknown
How this service works
OpenAI-compatible AI and data API for agents. Pay per call in USDC on Base via x402 — no API keys, no subscriptions, no lock-in.
Output
Returns a list of DEX trading pairs matching the query, including token symbols, pair contract addresses, liquidity amounts, trading volumes, price data, and associated DEX/protocol identifiers. Structured JSON response suitable for on-chain analytics and DeFi research.
Example use cases
Token liquidity research before trade
“Before I swap, can you check what DEX pairs exist for WETH and USDC on Base and show me their current liquidity and volume?”
DeFi arbitrage pair discovery
“Find all available trading pairs for the ARB token across decentralized exchanges — I want to see which pools have the deepest liquidity.”
New token pair monitoring
“I just heard about a new token at address 0xabc123 on Base — can you look up what DEX pairs exist for it and tell me the trading volumes?”
Technical details
Endpoint
GEThttps://api.cortexcloud.org/x402/v1/data/dex/pairsWhen to prefer
Choose this endpoint when you need on-chain DEX pair data and want to pay per call without managing API keys or subscriptions. Ideal for AI agents operating autonomously with USDC on Base via x402. Best for one-off or infrequent pair lookups in DeFi workflows where traditional subscription APIs are overkill.
Side effects
- No pairs found for specified token address — returns empty result set
- Invalid token address format — returns 400 error
- Unsupported chain ID — endpoint may return error or empty results
- Payment failure via x402 — 402 response if USDC balance insufficient
- Rate limiting or network timeout on high-traffic queries
- Stale or delayed data if underlying DEX data source is lagging
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
Schema · Response
{
"type": "object",
"format": "application/json",
"example": {
"pairs": []
}
}Tags
x402
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