feat: atmos dex tvl adapter

[adityaaggarwal12]

NOTE

Please enable "Allow edits by maintainers" while putting up the PR.

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• If you would like to add a volume/fees/revenue adapter please submit the PR here.
• If you would like to add a liquidations adapter, please refer to this readme document for details.

1. Once your adapter has been merged, it takes time to show on the UI. If more than 24 hours have passed, please let us know in Discord.
2. Sorry, We no longer accept fetch adapter for new projects, we prefer the tvl to computed from blockchain data, if you have trouble with creating a the adapter, please hop onto our discord, we are happy to assist you.
3. Please fill the form below only if the PR is for listing a new protocol else it can be ignored/replaced with reason/details about the PR
4. For updating listing info It is a different repo, you can find your listing in this file: https://github.com/DefiLlama/defillama-server/blob/master/defi/src/protocols/data2.ts, you can edit it there and put up a PR
5. Do not edit/push package-lock.json file as part of your changes, we use lockfileVersion 2, and most use v1 and using that messes up our CI
6. No need to go to our discord and announce that you've created a PR, we monitor all PRs and will review it asap

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Name (to be shown on DefiLlama):

Protocol Name : Atmos Protocol
Tab Name : Atmos Dex

Twitter Link:

https://x.com/AtmosProtocol

List of audit links if any:

https://movebit.xyz/reports/20250424-Atmos-Smart-Contract-Final-Audit-Report.pdf

Website Link:

http://atmos.ag/

Logo (High resolution, will be shown with rounded borders):

https://drive.google.com/file/d/1mRqyV504sh8RopXDSXcF0G0_uDa6YUHe/view?usp=drive_link

Current TVL:

$532.78k

Treasury Addresses (if the protocol has treasury)

Chain:

Supra

Coingecko ID (so your TVL can appear on Coingecko, leave empty if not listed): (https://api.coingecko.com/api/v3/coins/list)

Coinmarketcap ID (so your TVL can appear on Coinmarketcap, leave empty if not listed): (https://api.coinmarketcap.com/data-api/v3/map/all?listing_status=active,inactive,untracked&start=1&limit=10000)

Short Description (to be shown on DefiLlama):

Protocol Description : Atmos is the DeFi Superapp , building a complete Social based Gamified DeFi Trading Ecosystem in Move .
Sub Tab (Atmos Dex Description) : Atmos DEX is a decentralized automated market maker (AMM) protocol built on Supra that provides flexible building blocks for composable and programmable liquidity.

Token address and ticker if any:

Category (full list at https://defillama.com/categories) *Please choose only one:

Dex

Oracle Provider(s): Specify the oracle(s) used (e.g., Chainlink, Band, API3, TWAP, etc.):

Implementation Details: Briefly describe how the oracle is integrated into your project:

Documentation/Proof: Provide links to documentation or any other resources that verify the oracle's usage:

forkedFrom (Does your project originate from another project):

methodology (what is being counted as tvl, how is tvl being calculated):

TVL is calculated by summing the value of all assets locked in Atmos DEX liquidity pools:

1. First We fetch all liquidity pools from the Atmos DEX smart contract using rpc calls.

2. Tokens without direct price feeds (CASH, SOLID, TPC, supUSDC) are converted to SUPRA-equivalent values using on-chain swap simulations.

3. For Each pool we identify core assets (SUPRA, dexUSDC, CASH, SOLID, TPC, supUSDC) that have reliable price feeds.

4. TVL Calculation:

   • For pools with one core asset: Extrapolates total pool value based on the asset's weight in the pool.
   • For pools with multiple core assets: Sums all core asset balances directly, then extrapolates non-core asset values using the first core asset's balance and weight ratios.

5. Final Balances: All values are reported in terms of SUPRA and dexUSDC, which have CoinGecko price mappings in Defilaama.

Github org/user (Optional, if your code is open source, we can track activity):

https://github.com/AtmosExchange

Does this project have a referral program?

Yes , details - https://knowledge.atmos.ag/social-and-gamification/referral-program

[llamabutler]

The adapter at projects/atmos-dex exports TVL:

supra                     528.28 k

total                    528.28 k