DeFi Yield Pools Pulse

Keyless DeFi yield-pool pulse (DefiLlama yields API, no key): top-N POOLS by TVL across all chains (tvlUsd + APY base/reward split), stateful KVS diff vs prev run: APY-collapse (>10pp) + TVL-outflow (<-25%) alerts, stablecoin-pool (USDC/USDT/DAI/USDS) count + mean APY. One item per run. Read-only.

What you get

Every run writes a dataset with one row per record:

{
  "network": "defillama-yield-pools-pulse",
  "ts": "2026-10-03T01:08:36Z",
  "firstRun": true,
  "prevRunTs": null,
  "topN": 20,
  "poolsScanned": 16959,
  "pools": [
    {
      "pool": "747c1d2a-c668-4682-b9f9-296708a3dd90",
      "chain": "Ethereum",
      "project": "lido",
      "symbol": "STETH",
      "tvlUsd": 26249845775.0,
      "apy": 2.238,
      "apyBase": 2.238,
      "apyReward": null,
      "label": "Ethereum:lido:STETH"
    },
    {
      "pool": "80b8bf92-b953-4c20-98ea-c9653ef2bb98",
      "chain": "Ethereum",
      "project": "binance-staked-eth",
      "symbol": "WBETH",
      "tvlUsd": 9385077574.0,
      "apy": 2.22942,
      "apyBase": 2.22942,
      "apyReward": null,
      "label": "Ethereum:binance-staked-eth:WBETH"
    },
    {
      "pool": "46bd2bdf-6d92-4066-b482-e885ee172264",
      "chain": "Ethereum",
      "project": "ether.fi-stake",
      "symbol": "WEETH",
      "tvlUsd": 5917264882.0,
      "apy": 2.3525,
      "apyBase": 2.3525,
      "apyReward": 0.0,
      "label": "Ethereum:ether.fi-stake:WEETH"
    },
    {
      "pool": "d8c4eff5-c8a9-46fc-a888-057c4c668e72",
      "chain": "Ethereum",
      "project": "sky-lending",
      "symbol":

Input

{
  "topN": 20
}

Field	Type	Description
topN	integer	TopN: the topn parameter. Default: 20.

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