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DEX pair quotes

Fetch current price, liquidity, volume, change, pool, and optional risk data for specific DEX pairs.

$0.01
per call
Success
100%
p50 latency
1.98s
p95 latency
2.43s
Calls (30d)
2

Provider contract

Call path
/routes/coinmarketcap-x402/crypto/dex-pair-quotes
Method
GET
Selected provider
coinmarketcap-x402default
Provider price
$0.01
Settlement
Base USDC · x402 · 5% h402 fee

Quickstart

Both commands call the selected provider directly.

cURL
curl '/routes/coinmarketcap-x402/crypto/dex-pair-quotes?contract_address=0x0d4a11d5eeaac28ec3f61d100daf4d40471f1852&skip_invalid=false&reverse_order=false'
CLI
h402 call 'crypto/dex-pair-quotes' --provider 'coinmarketcap-x402' --method GET --query '{"contract_address":"0x0d4a11d5eeaac28ec3f61d100daf4d40471f1852","skip_invalid":false,"reverse_order":false}'

Parameters & live test

pays real USDC

Fill the request fields, quote the exact per-call total, then choose x402 or eligible bonus credit explicitly before sending. Only the selected provider's listed parameters are accepted.

contract_addressstringrequired≥ 1 chars

Comma-separated DEX pool contract addresses. Maps to the paid backend's standard contract_address wire field.

e.g.
network_idstringoptional≥ 1 chars

One or more comma-separated CoinMarketCap network identifiers. The paid x402 response verified Ethereum as network ID 1.

e.g.
network_slugstringoptional≥ 1 chars

URL-friendly CoinMarketCap network slug.

e.g.
auxstringoptional≥ 1 chars

Comma-separated documented supplemental pool, holder, tax, security, transaction-count, and volume fields.

e.g.
convert_idstringoptional≥ 1 chars

Comma-separated CoinMarketCap IDs for up to 120 quote currencies. Do not combine with currencies.

e.g.
convertstringoptional≥ 1 chars

Comma-separated quote currency symbols. Do not combine with currencyIds.

e.g.
skip_invalidbooleanoptionaldefault false

Skip unmatched pairs when a multi-pair lookup contains invalid addresses.

reverse_orderbooleanoptionaldefault false

Invert each pair's base and quote order.

GET/routes/coinmarketcap-x402/crypto/dex-pair-quotes
Request query
{
  "contract_address": "0x0d4a11d5eeaac28ec3f61d100daf4d40471f1852",
  "skip_invalid": false,
  "reverse_order": false
}

ResponseExample response
{
  "data": {
    "data": [
      {
        "quote": [
          {
            "convert_id": "2781",
            "price": 1938.4327890683671,
            "price_by_quote_asset": 1939.4605693477831,
            "last_updated": "2026-07-22T15:04:32.697Z",
            "volume_24h": 302007.6980288681,
            "percent_change_price_1h": -0.0021,
            "percent_change_price_24h": 0.0071,
            "liquidity": 14978067.30652983,
            "fully_diluted_value": 4521119547.979967,
            "24h_buy_volume": 25.761950774158556,
            "24h_sell_volume": 12.293435783372043
          }
        ],
        "contract_address": "0x0d4a11d5eeaac28ec3f61d100daf4d40471f1852",
        "name": "WETH/USDT",
        "base_asset_id": null,
        "base_asset_ucid": "2396",
        "base_asset_name": "Wrapped Ether",
        "base_asset_symbol": "WETH",
        "base_asset_contract_address": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
        "quote_asset_id": null,
        "quote_asset_ucid": "825",
        "quote_asset_name": "Tether USD",
        "quote_asset_symbol": "USDT",
        "quote_asset_contract_address": "0xdac17f958d2ee523a2206206994597c13d831ec7",
        "dex_id": "1069",
        "dex_slug": "uniswap-v2",
        "network_id": "1",
        "network_slug": "Ethereum",
        "last_updated": "2026-07-22T15:04:23.000Z",
        "created_at": null,
        "num_transactions_24h": 571,
        "holders": null,
        "24h_no_of_buys": 378,
        "24h_no_of_sells": 193,
        "pool_created": null,
        "buy_tax": null
      }
    ],
    "status": {
      "timestamp": "2026-07-22T15:06:10.704Z",
      "error_code": "0",
      "error_message": "",
      "elapsed": 1012,
      "credit_count": 1
    }
  },
  "h402": {
    "routeId": "crypto/dex-pair-quotes",
    "provider": "coinmarketcap-x402",
    "selectedCandidateId": "crypto/dex-pair-quotes/coinmarketcap-x402",
    "routing": "manual",
    "paidBy": "x402-exact"
  }
}

Providers

Choose a provider for this task. The catalog recommends the current default from quality, reliability, and price; your selected provider stays pinned. Listed prices are provider prices; settlement adds a 5% h402 fee.

coinmarketcap-x402
x402
100
Success
100%
p50
1.98s
Calls
2
100%
$0.01$0.010/call
Last successful call: 14d ago· Aggregated by h402 — not the source provider