Cross-Chain DEX Pair Pulse

Keyless cross-chain DEX pair-level pulse (GeckoTerminal public API v2 + Dexscreener search, no key): top-N pairs per watchlist network by 24h volume with price/liquidity/24h-change, STATEFUL KVS diff vs last run (new top-N pairs, drops, >3x volume-spike alerts). One compact JSON pulse item per run.

What you get

Every run writes a dataset with one row per record:

{
  "kind": "dex-pair-pulse",
  "ts": "2026-09-28T00:39:54Z",
  "firstRun": true,
  "previousState": null,
  "networks": [
    {
      "token": "ethereum",
      "network": "ethereum",
      "networkName": "Ethereum",
      "gtNetworkId": "eth",
      "topPairs": [
        {
          "pair": "USDC / WETH 0.01%",
          "pairAddress": "0xe0554a476a092703abdb3ef35c80e0d76d32939f",
          "dex": "uniswap_v3",
          "baseToken": "USDC",
          "quoteToken": "WETH",
          "priceUsd": 1.00007343761168,
          "volume24Usd": 48712128.8254716,
          "liquidityUsd": 6163939.254,
          "priceChange24Pct": 0.055,
          "changeVolume24PctVsPrev": null
        },
        {
          "pair": "USDC / USDT",
          "pairAddress": "0x0fb0e40cec3bb23e13abc585958a93c796fbea56955e19a23727a716a0423239",
          "dex": "uniswap-v4-ethereum",
          "baseToken": "USDC",
          "quoteToken": "USDT",
          "priceUsd": 1.00057863051867,
          "volume24Usd": 41305444.6544085,
          "liquidityUsd": 3534449.4979,
          "priceChange24Pct": 0.007,
          "changeVolume24PctVsPrev": null
        },
        {
          "pair": "WETH / USDC 0.05%",

Input

{
  "networks": "ethereum,solana",
  "top_pairs": 20,
  "dexscreener_query": "SOL"
}

Field	Type	Description
networks	string	Networks: the networks parameter. Default: "ethereum,solana".
top_pairs	integer	TopPairs: the toppairs parameter. Default: 20.
dexscreener_query	string	DexscreenerQuery: the dexscreenerquery parameter. Default: "SOL".

Use cases

• Monitor on a schedule — run this Actor on a timer and get a fresh, normalized snapshot every time; diff the datasets to see what changed.
• Feed a dashboard or model — clean, one-JSON-item-per-record output is ready to pipe into a spreadsheet, database, or LLM prompt without any post-processing.
• Research & due diligence — pull a structured set of records for a topic, name, or window without scraping the public source by hand.

Limits & notes

• No API key, no login: it only reads public endpoints/feeds. If the upstream source is degraded, the run still succeeds and returns an honest status item instead of failing.
• Results reflect what the public source returned at run time (top-N windows, newest-first where applicable).
• Pay-per-event via synthetic events: each default-dataset item is billed through apify-default-dataset-item ($0.001 per item), plus apify-actor-start.
• Free to try on the free plan; PPE pricing applies to paid-plan users.

Categories

OTHER