Add LOAN Protocol adapter

[andrewlfc7]

Protocol Submission: Loan Protocol (Proton Network)
Name (to be shown on DefiLlama):
Loan Protocol

Twitter Link:
https://x.com/LOAN_Protocol

List of audit links if any:

Loan Protocol Audit Report

Website Link:
https://lending.metalx.com/markets

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

Current TVL:
≈ $35.86M available liquidity (≈ $47.6M total deposits, ≈ $11.74M borrowed)

Treasury Addresses (if the protocol has treasury):
N/A

Chain:
Proton (XPR Network)

Coingecko ID (so your TVL can appear on Coingecko):

bitcoin

ethereum

litecoin

ripple

usd-coin

tether

dogecoin

metal

proton

terra-luna-2

terrausd-wormhole

Coinmarketcap ID:
N/A

Short Description (to be shown on DefiLlama):
Loan Protocol is a decentralized money market on Proton (XPR Network) that allows users to supply assets, earn interest, and borrow against their collateral.

Token address and ticker if any:

Governance token: LOAN (loan.token contract on Proton)

Category:
Lending

Oracle Provider(s):
Proton on‑chain oracle: lendingoracl

Implementation Details:
Price feeds are provided on‑chain via the lendingoracl contract. Loan Protocol integrates these oracles to value collateral and borrows. All protocol state is stored on‑chain in tables:

markets (per‑asset liquidity, borrows, reserves)

borrows (user loan positions)

shares (user supply positions)

Documentation/Proof:

Explorer view of lending.loan contract: https://explorer.xprnetwork.org/account/lending.loan?tab=tables&table=markets

Developer docs: https://lending.docs.metalx.com/developers/tables

Audit report: https://lending.docs.metalx.com/developers/audit

forkedFrom (Does your project originate from another project):
Not forked. Custom Proton-native lending protocol, inspired by Aave/Compound design patterns.

methodology:

TVL = only available liquidity from the accounts table of each token (cash reserves held by lending.loan).

Borrowed = outstanding total_variable_borrows + total_stable_borrows per market from the markets table.

Total deposits = TVL + Borrowed, but we report liquidity and borrowed separately for DefiLlama consistency.

Token IDs mapped to CoinGecko via xtokens contracts.

Github org/user (Optional):
Provide a link to your project's GitHub organization or user profile.

[llamabutler]

The adapter at projects/ithaca exports TVL:

arbitrum                  3.38 M

total                    3.38 M 

[llamabutler]

The adapter at projects/loan-protocol exports TVL:

proton                    35.73 M
proton-borrowed           11.70 M
borrowed                  11.70 M

total                    35.73 M 

[llamabutler]

The adapter at projects/ithaca exports TVL:

arbitrum                  3.38 M

total                    3.38 M 

[llamabutler]

The adapter at projects/pond0x exports TVL:

solana                    4.29 M
ethereum-staking          2
staking                   2
ethereum                  0

total                    4.29 M 

[llamabutler]

The adapter at projects/loan-protocol exports TVL:

proton                    35.50 M
proton-borrowed           11.76 M
borrowed                  11.76 M

total                    35.50 M 

[llamabutler]

The adapter at projects/ithaca exports TVL:

arbitrum                  3.38 M

total                    3.38 M 

[llamabutler]

The adapter at projects/pond0x exports TVL:

solana                    4.29 M
ethereum-staking          2
staking                   2
ethereum                  0

total                    4.29 M 

[llamabutler]

The adapter at projects/loan-protocol exports TVL:

proton                    35.50 M
proton-borrowed           11.76 M
borrowed                  11.76 M

total                    35.50 M 

[llamabutler]

The adapter at projects/ithaca exports TVL:

arbitrum                  3.39 M

total                    3.39 M 

[llamabutler]

The adapter at projects/pond0x exports TVL:

solana                    4.29 M
ethereum-staking          2
staking                   2
ethereum                  0

total                    4.29 M 

[llamabutler]

The adapter at projects/loan-protocol exports TVL:

proton                    35.50 M
proton-borrowed           11.76 M
borrowed                  11.76 M

total                    35.50 M 

[llamabutler]

The adapter at projects/ithaca exports TVL:

arbitrum                  3.39 M

total                    3.39 M 

[llamabutler]

The adapter at projects/loan-protocol exports TVL:

proton                    35.50 M
proton-borrowed           11.76 M
borrowed                  11.76 M

total                    35.50 M 

[llamabutler]

The adapter at projects/ithaca exports TVL:

arbitrum                  3.38 M

total                    3.38 M 

[llamabutler]

The adapter at projects/loan-protocol exports TVL:

proton                    35.51 M
proton-borrowed           11.77 M
borrowed                  11.77 M

total                    35.51 M 

[llamabutler]

The adapter at projects/ithaca exports TVL:

arbitrum                  3.29 M

total                    3.29 M 

[llamabutler]

The adapter at projects/loan-protocol exports TVL:

proton                    35.07 M
proton-borrowed           11.76 M
borrowed                  11.76 M

total                    35.07 M 

[llamabutler]

The adapter at projects/ithaca exports TVL:

arbitrum                  3.29 M

total                    3.29 M 

[llamabutler]

The adapter at projects/loan-protocol exports TVL:

proton                    35.07 M
proton-borrowed           11.76 M
borrowed                  11.76 M

total                    35.07 M