# Other Maple pools Total value locked Methodology

## 1. Overview

Total value locked (TVL) is measured as the total value of assets deposited in Other Maple pools, representing the headline assets under management (AUM) including pool assets and borrower collateral. This metric is utilized as a key indicator of the protocol's capacity to facilitate institutional borrowing and generate interest-bearing activity. TVL is calculated for Other Maple pools by aggregating deposits across pools that are not classified under specific products such as Maple Institutional, Maple Finance syrupUSDC, Maple Finance syrupUSDT, or Maple Finance syrupUSDG. The aggregated values are denominated in USD to provide a standardized measure of capital locked within the protocol.

## 2. Data sources

- **Off-chain API and backfill data**: Sourced from a historical backfill dataset and the Maple API, covering Ethereum
- **Product mapping data**: Sourced from a dimension mapping table where pool contract addresses are associated with specific products

## 3. Step-by-step calculation

### Component A: Historical backfill ingestion

- **Purpose**: Capture historical TVL data prior to February 12, 2026
- **Logic**: Historical TVL data is ingested from a backfill dataset for dates before February 12, 2026. These values are already denominated in USD and are mapped to specific pool addresses.
- **Key fields**: `timestamp` (timing), `account_address` (pool identification), `tvl` (historical USD value)

### Component B: API data ingestion and normalization

- **Purpose**: Capture real-time and ongoing TVL data from February 12, 2026, onwards
- **Logic**: Raw TVL values are retrieved from the Maple API. The raw values are normalized by dividing the raw TVL by the asset's decimal precision.
- **Key fields**: `timestamp` (timing), `account_address` (pool identification), `decimals` (asset decimal precision), `tvl_raw` (unscaled TVL value)

### Component C: Product mapping and classification

- **Purpose**: Assign TVL values to the correct product category, specifically isolating Other Maple pools
- **Logic**: Pool addresses from both the historical backfill and the API dataset are joined with a product mapping dimension table. If a pool address is matched to a known product, such as Maple Institutional, Maple Finance syrupUSDC, Maple Finance syrupUSDT, or Maple Finance syrupUSDG, it is classified under that specific product. If a pool address is not matched to any of these specific products, it is assigned to the "Other Maple pools" product category.
- **Key fields**: `account_address` (pool identification), `product_id` (product classification)

### Component D: Aggregation and forward-filling

- **Purpose**: Produce a continuous daily time series of TVL for Other Maple pools
- **Logic**: TVL values are aggregated by summing the normalized values per day, chain, and product ID. To ensure a continuous daily time series without missing days, a fill-forward strategy is applied to propagate the last known TVL value to subsequent days.
- **Key fields**: `timestamp` (timing), `chain_id` (chain identification), `product_id` (product classification), `tvl` (aggregated USD value)

*This methodology was automatically generated by Token Terminal's methodology analyzer.*

Total value locked (TVL)

Total value locked (TVL) — value deposited into the project's applications.

Total value locked

Lending

Pool delegates create a pool and attract funding, from which they receive a portion of the establishment fee and the interest accrued. Liquidity providers add liquidity to the pool and receive a portion of the interest (supply-side fees).

Maple is a non-custodial lending protocol built on Ethereum offering undercollateralized loans for institutional borrowers. Maple was founded by Sid Powell and Joe Flanagan and launched in 2021.

MPL token holders govern and own the protocol. They currently take a cut of the establishment fee (revenue). Maple’s investors include Framework Ventures, One Block Capital, Stani Kulechov etc.

Other Maple pools

Total value locked

Total value locked

Chain breakdown