Use this skill to 'invest in DeFi', 'earn yield on USDC', 'deposit into Aave', 'stake ETH on Lido', 'search DeFi products', 'find best APY', 'redeem my DeFi position', 'withdraw from lending', 'claim DeFi rewards', 'borrow USDC', 'repay loan', 'add liquidity to Uniswap V3', 'remove liquidity', 'show APY history', 'TVL chart', 'V3 depth chart', 'V3 price history', or mentions DeFi investing, yield farming, lending, borrowing, staking, liquidity pools, APY/TVL trends, V3 depth/price charts. Do NOT use for DEX swaps (okx-dex-swap), token prices (okx-dex-market), wallet balances (okx-wallet-portfolio), or viewing positions only (okx-defi-portfolio).
Use this skill to 'invest in DeFi', 'earn yield on USDC', 'deposit into Aave', 'stake ETH on Lido', 'search DeFi products', 'find best APY', 'redeem my DeFi position', 'withdraw from lending', 'claim DeFi rewards', 'borrow USDC', 'repay loan', 'add liquidity to Uniswap V3', 'remove liquidity', 'show APY history', 'TVL chart', 'V3 depth chart', 'V3 price history', or mentions DeFi investing, yield farming, lending, borrowing, staking, liquidity pools, APY/TVL trends, V3 depth/price charts. Do NOT use for DEX swaps (okx-dex-swap), token prices (okx-dex-market), wallet balances (okx-wallet-portfolio), or viewing positions only (okx-defi-portfolio).
When the user does NOT provide a wallet address, resolve it automatically from the Agentic Wallet before running any defi command:
1. onchainos wallet status → check if logged in, get active account
2. onchainos wallet addresses → get addresses grouped by chain category:
- XLayer addresses
- EVM addresses (Ethereum, BSC, Polygon, etc.)
- Solana addresses
3. Match address to target chain:
- EVM chains → use EVM address
- Solana → use Solana address
- XLayer → use XLayer address
Rules:
If the user provides an explicit address, use it directly — skip this step
If wallet is not logged in, ask the user to log in first (→ okx-agentic-wallet) or provide an address manually
If the user says "check all accounts" or "all wallets", use wallet balance --all to get all account IDs, then wallet switch <id> + wallet addresses for each account
Always confirm the resolved address with the user before proceeding if the account has multiple addresses of the same type
Deposit (invest)
1. defi search --token USDC --chain ethereum → pick investmentId
2. defi detail --investment-id <id> → confirm APY/TVL, get underlyingToken[].tokenAddress
3. token search --query <tokenAddress> --chains <chain> → get decimal (e.g. 6) for amount conversion
4. Ask user for amount → convert: userAmount × 10^decimal (e.g. 100 USDC → 100000000)
5. Check wallet balance (okx-wallet-portfolio) → if insufficient, warn user and stop
6. defi invest --investment-id <id> --address <addr> --token USDC --amount 100000000
→ CLI returns calldata (APPROVE + DEPOSIT steps)
7. User signs and broadcasts each step in order
Token decimal: Get tokenAddress from defi detail → underlyingToken[].tokenAddress, then use token search --query <tokenAddress> to get decimal. Same approach as DEX swap.
CRITICAL — Balance check is REQUIRED before calling defi invest. You MUST call okx-wallet-portfolio to verify the user has sufficient balance of the deposit token BEFORE generating calldata. If balance is insufficient, STOP and warn the user. Do NOT proceed to defi invest without confirming balance. Skipping this step wastes gas and results in failed on-chain transactions.
Withdraw
CRITICAL — position-detail is MANDATORY before withdraw. You MUST call defi position-detail immediately before every defi withdraw, even if you already have position data from a previous call. Do NOT reuse stale position-detail results.
1. defi positions --address <addr> --chains ethereum
2. defi position-detail --address <addr> --chain ethereum --platform-id <pid>
→ MUST be called fresh — get investmentId, tokenPrecision, coinAmount (current balance)
3. Full exit:
defi withdraw --investment-id <id> --address <addr> --chain ethereum --ratio 1 --platform-id <pid>
Partial exit (convert coinAmount to minimal units: amount × 10^tokenPrecision):
defi withdraw --investment-id <id> --address <addr> --chain ethereum --amount <minimal_units> --platform-id <pid>
4. User signs and broadcasts
Partial exit --amount: position-detail returns coinAmount in human-readable (e.g. "2.3792") and tokenPrecision (e.g. 6). Convert to minimal units: floor(2.3792 × 10^6) = 2379200 → --amount 2379200.
Claim Rewards
CRITICAL — position-detail is MANDATORY before collect. You MUST call defi position-detail immediately before every defi collect, even if you already have position data from a previous call in the conversation. Position data (rewards, investmentId, platformId, tokenId) changes after each on-chain operation (withdraw, previous collect, etc.), so stale data leads to wrong parameters or failed transactions. Do NOT skip this step. Do NOT reuse position-detail results from earlier in the conversation.
1. defi positions --address <addr> --chains ethereum
2. defi position-detail --address <addr> --chain ethereum --platform-id <pid>
→ MUST be called fresh — do NOT reuse prior results
3. defi collect --address <addr> --chain ethereum --reward-type REWARD_INVESTMENT --investment-id <id> --platform-id <pid>
→ CLI returns calldata (or skips if no rewards)
4. User signs and broadcasts
V3 Pool Deposit
1. defi search --token USDT --platform PancakeSwap --chain bsc --product-group DEX_POOL
2. defi detail --investment-id <id>
3. (Optional) defi depth-price-chart --investment-id <id>
→ show liquidity depth distribution to help user pick tick range
4. Ask user for amount and tick range
5. Check wallet balance (okx-wallet-portfolio) → if insufficient, warn user and stop
6. defi invest --investment-id <id> --address <addr> --token USDT --amount 100000000 --range 5
→ CLI handles calculate-entry internally, returns calldata
7. User signs and broadcasts
View Chart Data
Use chart commands to analyze product trends before investing or to monitor existing positions.
APY History — check yield trend before depositing:
--time-range only applies to PRICE mode: DAY (default), WEEK.
Returns: token0Price, token1Price, timestamp per data point.
Step 3: Sign & Broadcast Calldata
After invest/withdraw/collect returns dataList, execute each step via one of two paths:
Path A (user-provided wallet): user signs externally → broadcast via gateway
# For each dataList step:# 1. User signs the tx externally using dataList[N].to, dataList[N].serializedData, dataList[N].value# 2. Broadcast:
onchainos gateway broadcast --signed-tx <signed_hex> --address <addr> --chain <chain>
# 3. Poll until confirmed:
onchainos gateway orders --address <addr> --chain <chain> --order-id <orderId>
# → wait for txStatus=2, then proceed to next step
Path B (Agentic Wallet): sign & broadcast via wallet contract-call
contract-call handles TEE signing and broadcasting internally — no separate broadcast step needed.
--value unit conversion: dataList[].value is in minimal units (wei). contract-call --value expects UI units. Convert: value_UI = value / 10^nativeToken.decimal (e.g. 18 for ETH/POL, 9 for SOL). If value is "", "0", or "0x0", use "0".
View positions → okx-defi-portfolio, or search more
defi withdraw success
Check positions → okx-defi-portfolio, or check balance → okx-wallet-portfolio
defi collect success
Check positions → okx-defi-portfolio, or swap rewards → okx-dex-swap
Error Codes
Code
Scenario
Handling
84400
Parameter null
Check required params — partial exit needs --amount or --ratio
84021
Asset syncing
"Position data is syncing, please retry shortly"
84023
Invalid expectOutputList
CLI auto-constructs from position-detail; retry or pass --platform-id
84014
Balance check failed
Insufficient balance — check with okx-wallet-portfolio
84018
Balancing failed
V3 balancing failed — adjust price range or increase slippage
84010
Token not supported
Check supported tokens via defi detail
84001
Platform not supported
DeFi platform not supported
84016
Contract execution failed
Check parameters and retry
84019
Address format mismatch
Address format invalid for this chain
50011
Rate limit
Wait and retry
Global Notes
--amount must be in minimal units (integer). Convert: userAmount × 10^tokenPrecision. Example: 0.1 USDC (precision=6) → --amount 100000. Get tokenPrecision from defi detail or defi position-detail
The wallet address parameter for ALL defi commands is --address
--slippage default is "0.01" (1%); suggest "0.03"–"0.05" for volatile V3 pools
CRITICAL — Solana transaction expiry: Solana DeFi transactions use base58-encoded VersionedTransaction with a blockhash that expires in ~60 seconds. After receiving calldata, you MUST warn the user: "This Solana transaction must be signed and broadcast within 60 seconds or it will expire. Please sign immediately." Do NOT proceed to other conversation without delivering this warning first.
CRITICAL — High APY risk warning: When displaying search/list results, if any product has APY > 50% (rate > 0.5), you MUST warn the user: "WARNING: This product shows APY above 50%, which indicates elevated risk (potential impermanent loss, smart contract risk, or unsustainable rewards). Proceed with caution." Do NOT silently display high-APY products without this warning.
CRITICAL — Address-chain compatibility: When calling defi positions or defi position-detail, the --address and chain parameters must be compatible. EVM addresses (0x…) can only query EVM chains; Solana addresses (base58) can only query solana. Never mix them — the API will return error 84019 (Address format error).
0x… address → only pass EVM chains: ethereum,bsc,polygon,arbitrum,base,xlayer,avalanche,optimism,fantom,linea,scroll,zksync
base58 address → only pass solana
If the user wants positions across both EVM and Solana, make two separate calls with the respective addresses
User confirmation required before every invest/withdraw/collect execution
Address used for calldata generation MUST match the signing address
