🔗 L2BEAT Rollup TVL Scraper

Export every Ethereum rollup L2BEAT tracks as a row: value secured broken into native, canonical and external, the 7 day change, the maturity stage, the rollup category, the stack it runs on, and L2BEAT's five risk verdicts. 20 fields per project. No API key, no registration, no login.

L2BEAT is the reference scoreboard for Ethereum scaling. It ranks rollups by the value they secure and grades each one on sequencer failure, state validation, data availability, exit window and proposer failure. The site is built to be read, not exported: the risk grades are icons in a table and the value breakdown sits behind a hover. This Actor returns the whole board as rows, with the risk verdicts as structured data instead of colored squares.

Who uses it	What they use the board for
💼 Crypto funds and investors	Ranking chains by value secured and tracking where it moved over the last week
🔍 Diligence teams on infrastructure deals	Checking a target chain's maturity stage and risk grades before committing
🏗 Protocol and ecosystem teams	Benchmarking their own rollup against the stage and stack of every competitor
📊 Researchers and analysts	Keeping a dated series of value secured per chain instead of screenshots

📋 What it does

💡 Why it matters: two chains can report the same headline number and hold it very differently. One splits value into native, canonical and external, the other does not, and the risk grades say who can actually stop a withdrawal.

• 💰 Returns the value secured, split four ways: total, native, canonical and external, as numbers.
• 📈 Includes the 7 day change per project, positive or negative.
• 🎓 Carries the maturity stage, Stage 0, Stage 1, Stage 2 or Not applicable, which is L2BEAT's judgement on how far decentralised a chain really is.
• 🛡 Returns the five risk verdicts as structured rows, each with its name, its value and whether L2BEAT rates it good, bad or in between.
• 🧱 Names the stack and the host chain. providers gives the framework, for example OP Stack, and hostChain gives what it settles to.
• 🔎 Filters before it collects, by layer type, rollup category, maturity stage, and whether archived projects are included.
• 💾 Exports to CSV, Excel, JSON or XML, from the run page or the API.

📊 Output

Every project is one flat row, with the same 20 fields on every run. Values are numbers, not formatted strings.

Field	Type	Description
🏷 name	string	Project name, for example Arbitrum One
🔤 slug	string	L2BEAT's URL slug for the project
🆔 id	string	L2BEAT's internal project id. Matches slug on most projects
🧩 type	string	layer2 or layer3
📚 category	string	Rollup category, for example Optimistic Rollup, ZK Rollup, Validium, Optimium
🎓 stage	string	Maturity stage, for example Stage 1
⛓ hostChain	string	The chain it settles to, for example Ethereum
🗄 isArchived	boolean	true if L2BEAT has archived the project
🔬 isUnderReview	boolean	true if L2BEAT is currently reviewing the project's data
🎯 purposes	array	What the chain is for, for example ["Universal"]
🏗 providers	array	Stack or framework, for example ["OP Stack"]
💰 tvsTotal	number	Total value secured
🪙 tvsNative	number	The part issued natively on the chain
🌉 tvsCanonical	number	The part bridged through the canonical bridge
🔀 tvsExternal	number	The part bridged through external bridges
📈 tvsChange7d	number	Change in value secured over 7 days, as a decimal fraction. Negative when it fell
🛡 riskSummary	array	L2BEAT's five risk verdicts. Each entry has name, value and sentiment
🔗 l2beatUrl	string	Link to the project page on l2beat.com
🕒 scrapedAt	string	ISO timestamp of collection
⚠️ error	string	null on a normal row

Example rows

{
  "name": "Base Chain",
  "slug": "base",
  "id": "base",
  "type": "layer2",
  "category": "Optimistic Rollup",
  "stage": "Stage 1",
  "hostChain": "Ethereum",
  "isArchived": false,
  "isUnderReview": false,
  "purposes": [
    "Universal"
  ],
  "providers": [
    "OP Stack"
  ],
  "tvsTotal": 14679392256,
  "tvsNative": 6922889659.96875,
  "tvsCanonical": 2762977991.3720617,
  "tvsExternal": 4993527184.634766,
  "tvsChange7d": 0.013784235259057587,
  "riskSummary": [
    {
      "name": "Sequencer Failure",
      "value": "Self sequence",
      "sentiment": "good"
    },
    {
      "name": "State Validation",
      "value": "Fraud proofs (1R, ZK)",
      "sentiment": "good"
    },
    {
      "name": "Data Availability",
      "value": "Onchain",
      "sentiment": "good"
    },
    {
      "name": "Exit Window",
      "value": "None",
      "sentiment": "bad"
    },
    {
      "name": "Proposer Failure",
      "value": "Self propose",
      "sentiment": "good"
    }
  ],
  "l2beatUrl": "https://l2beat.com/scaling/projects/base",
  "scrapedAt": "2026-09-14T16:36:03.749Z",
  "error": null
}

{
  "name": "Arbitrum One",
  "slug": "arbitrum",
  "id": "arbitrum",
  "type": "layer2",
  "category": "Optimistic Rollup",
  "stage": "Stage 1",
  "hostChain": "Ethereum",
  "isArchived": false,
  "isUnderReview": false,
  "purposes": [
    "Universal"
  ],
  "providers": [
    "Arbitrum"
  ],
  "tvsTotal": 12137410560,
  "tvsNative": 4334244495.800781,
  "tvsCanonical": 3543731940.660411,
  "tvsExternal": 4259442638.6777573,
  "tvsChange7d": -0.04334964427890653,
  "riskSummary": [
    {
      "name": "Sequencer Failure",
      "value": "Self sequence",
      "sentiment": "good"
    },
    {
      "name": "State Validation",
      "value": "Fraud proofs (INT)",
      "sentiment": "good"
    },
    {
      "name": "Data Availability",
      "value": "Onchain",
      "sentiment": "good"
    },
    {
      "name": "Exit Window",
      "value": "None",
      "sentiment": "bad"
    },
    {
      "name": "Proposer Failure",
      "value": "Self propose",
      "sentiment": "good"
    }
  ],
  "l2beatUrl": "https://l2beat.com/scaling/projects/arbitrum",
  "scrapedAt": "2026-09-14T16:36:03.862Z",
  "error": null
}

✨ Why choose this Actor

	What you get
Risk grades as data	The five verdicts come back with a name, a value and a sentiment, so they can be sorted and filtered.
The value breakdown, not one number	Native, canonical and external are separate columns.
Filters applied before the cap	Narrow to ZK rollups at Stage 1 and maxItems counts only those.
Archived projects are opt in	Dead chains stay out of the dataset unless you ask for them.
You pay per row	No subscription. A filter that matches nothing costs nothing.

🚀 How to use it

1. Create a free Apify account. New accounts start with $5 of credit.
2. Open the Actor and select Try for free.
3. Leave the filters empty for the whole board, or set type, category and stage.
4. Set maxItems to cap the run, and switch on includeArchived if you want retired projects.
5. Select Start, then export from the Dataset tab as CSV, Excel, JSON or XML.

A first run:

{
  "maxItems": 10,
  "includeArchived": false
}

Only mature ZK rollups:

{
  "type": "layer2",
  "category": "ZK Rollup",
  "stage": "Stage 1",
  "maxItems": 100,
  "includeArchived": false
}

⚙️ Input

Field	Required	Description
maxItems	No	Maximum rollups to collect in a run. Defaults to 10
type	No	layer2 or layer3. Empty includes every type
category	No	Optimistic Rollup, ZK Rollup, Validium, Optimium or Other. Empty includes every category
stage	No	Stage 0, Stage 1, Stage 2 or Not applicable. Empty includes every stage
includeArchived	No	Include projects L2BEAT has archived. Off by default

💰 Pricing

Pay per result. No subscription, and no Apify platform usage on top.

Apify plan	Free	Bronze	Silver	Gold	Platinum	Diamond
Per project row	$0.01	$0.00933	$0.00867	$0.008	$0.008	$0.008

Rows collected	Cost on the Free plan
100	$1.00
1,000	$10.00
10,000	$100.00

Free plan runs return up to 10 rows as a preview. Any paid Apify plan lifts that to 1,000,000 per run.

🔌 Integrate with any app

The dataset is available through the Apify API as soon as the run finishes. Use run-sync-get-dataset-items for a one-shot call, webhooks to trigger what happens next, or the Make, Zapier, Airbyte and LangChain integrations listed on the Actor page.

🤖 Use with an AI agent

Give an agent live access to the board over the Model Context Protocol:

$claude mcp add --transport http apify "https://mcp.apify.com?tools=acquistion-automation/l2beat-rollup-tvl-scraper"

Then ask it in plain language which Stage 1 rollups lost value this week and have it read the numbers back.

❓ Frequently asked questions

What is the difference between tvsNative, tvsCanonical and tvsExternal? Native is value issued on the chain itself, canonical is value bridged through the chain's own bridge, and external is value bridged through a third party bridge. tvsTotal is the headline figure L2BEAT shows.

How do I read riskSummary? It is a list of five entries. Each has a name, the verdict as value, and a sentiment that says how L2BEAT rates it. In CSV exports the list is flattened into columns by the exporter.

Is tvsChange7d a percent? It is a decimal fraction over seven days, and it is negative when value fell. Multiply by 100 for a percentage.

Why did I get fewer rows than maxItems? The filters narrow the board before the cap. A combination like layer3 plus Stage 2 matches very few projects.

Do I need a proxy? No. Requests and retries are handled inside the Actor and included in the price.

What can I export? CSV, Excel, JSON and XML from the run page, or JSON straight from the API.

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About Acquisition Automation Co.

We build automation for people buying businesses. The repetitive part of an acquisition search, checking listings, pulling public records, tracking owners and assets, is work a machine should do, so the buyer's time goes into judging deals instead of collecting them.

We add new Actors regularly. If there is a source you need and do not see here, tell us.

🆘 Support

Open an issue in the Issues tab of this Actor with your run ID, the input you used, and what you expected to get back.

⚠️ Disclaimer

This Actor is independent and is not affiliated with, endorsed by, or sponsored by L2BEAT. It collects only publicly available data, and nothing here is investment advice. You are responsible for using that data in compliance with the source's terms of service and applicable law.