# Chain Coverage

Diapleo scores DeFi protocols across EVM-compatible networks and Solana. Coverage varies by surface area — protocol scoring is broad, wallet position detection is narrower and expanding.

### Protocol Scoring

Any protocol DeFiLlama tracks on a supported chain is eligible for scoring, provided it meets minimum data requirements (TVL history, auditable contract addresses, or visible governance). Protocols below threshold are labeled `Insufficient Data`.

| Chain                                            | Protocols Scored | Notes                                                                                                                |
| ------------------------------------------------ | ---------------- | -------------------------------------------------------------------------------------------------------------------- |
| Ethereum                                         | ✅ Full           | Largest single-chain surface; deepest dimension coverage                                                             |
| Arbitrum                                         | ✅ Full           |                                                                                                                      |
| Base                                             | ✅ Full           |                                                                                                                      |
| Optimism                                         | ✅ Full           |                                                                                                                      |
| Polygon                                          | ✅ Full           |                                                                                                                      |
| BNB Chain                                        | ✅ Full           |                                                                                                                      |
| Avalanche                                        | ✅ Full           |                                                                                                                      |
| Solana                                           | ✅ Full           | \~380+ protocols scored, including Kamino, MarginFi, Jito, Marinade, Drift, Raydium, Meteora, Orca, Jupiter, Sanctum |
| Berachain                                        | ✅ Full           | Infrared, Kodiak, Dolomite, Concrete, BEX, Beraborrow, …                                                             |
| Hyperliquid                                      | ✅ Full           | Kinetiq, HyperLend, Felix, HypurrFi, Hyperbeat, …                                                                    |
| Other EVM L2s (Scroll, Linea, Mantle, zkSync, …) | ✅ Full           |                                                                                                                      |

Filter by chain on `GET /v1/protocols` or `GET /v1/screener` using the `chain` query parameter (e.g. `?chain=Solana`).

### Wallet Position Detection

The wallet scanner decodes on-chain positions into protocol exposures. Detection quality varies by chain:

| Chain                                                                                   | Coverage                                                                                                                                                                      | Source                                                   |
| --------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------------- |
| Ethereum, Arbitrum, Base, Optimism, Polygon, BNB, Avalanche, and other major EVM chains | Full — lending, LSTs, LPs, perps, yield vaults                                                                                                                                | Zerion (primary), Ethplorer (fallback, Ethereum mainnet) |
| Solana                                                                                  | Best-effort — liquid staking receipts (mSOL, jitoSOL, bSOL, jupSOL, INF, fragSOL, hSOL), Kamino k-tokens, and dapp-attributed positions in Drift / MarginFi / Jupiter / Mango | Zerion + Helius DAS (merged)                             |

**Solana caveat:** long-tail Solana protocols (smaller LPs, new lending markets) may be under-reported because positions are held as program accounts rather than transferable tokens. The position shows up in Diapleo only when (a) the LST/receipt token mint is mapped, or (b) Zerion classifies the dapp. Expanding the Solana mint registry is on the roadmap.

### Sanctions & Name Resolution

Both EVM and Solana wallets are screened against the sanctions list on every scan. Name resolution works on both chains:

* ENS (`.eth`) → EVM address via viem + Alchemy/Cloudflare/Ankr fallback
* SNS (`.sol`) → Solana address via the Bonfida resolver

### Missing a chain or protocol?

Open a request at [github.com/diapleo/diapleo/issues](https://github.com/diapleo/diapleo/issues) with the protocol slug or chain ID — coverage is driven by user demand.


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