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Ethereum Layer-2 Rollup TVL Comparison (Base, Arbitrum, Optimism, Polygon, Blast)

Compares major Ethereum Layer-2 scaling networks by DeFi Total Value Locked (TVL) and market share.

Call it (no API key)

GET https://api.agentdatahub.de/api/v1/call/defi-l2-comparison?compact=1

Full metadata: without compact=1 · Markdown: format=llm · Only some fields: add &fields=a,b.c · MCP: tool call_api with {"apiId":"defi-l2-comparison"}

Parameters

None.

Example response (live, compact)

{
  "apiId": "defi-l2-comparison",
  "data_freshness": "cached",
  "data": {
    "count": 10,
    "l2_networks": [
      {
        "name": "Base",
        "token": "ETH",
        "tvl_usd": 6068824139,
        "tvl_billions_usd": 6.069
      },
      {
        "name": "Arbitrum",
        "token": "ARB",
        "tvl_usd": 1511335456,
        "tvl_billions_usd": 1.511
      },
      {
        "name": "Polygon",
        "token": "POL",
        "tvl_usd": 701435522,
        "tvl_billions_usd": 0.701
      },
      {
        "name": "OP Mainnet",
        "token": "OP",
        "tvl_usd": 422879428,
        "tvl_billions_usd": 0.423
      },
      {
        "name": "Mantle",
        "token": "MNT",
        "tvl_usd": 114395148,
        "tvl_billions_usd": 0.114
      },
      {
        "name": "Starknet",
        "token": "STRK",
        "tvl_usd": 40686104,
        "tvl_billions_usd": 0.041
      },
      {
        "name": "Linea",
        "token": "LINEA",
        "tvl_usd": 22963537,
        "tvl_billions_usd": 0.023
      },
      {
        "name": "ZKsync Era",
        "token": "ZK",
        "tvl_usd": 13986924,
        "tvl_billions_usd": 0.014
      },
      {
        "name": "Scroll",
        "token": "SCR",
        "tvl_usd": 7599586,
        "tvl_billions_usd": 0.008
      },
      {
        "name": "Optimism",
        "token": "OP",
        "tvl_usd": 0,
        "tvl_billions_usd": 0
      }
    ]
  },
  "source": "DeFiLlama L2 Chains Filter",
  "license": "Open Data CC0 / MIT"
}

Recorded history available: /api/v1/history/defi-l2-comparison

Source & license