| name | okx-defi-invest |
| description | 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). |
| license | Apache-2.0 |
| metadata | {"author":"okx","version":"2.2.8","homepage":"https://web3.okx.com"} |
OKX DeFi Invest
Multi-chain DeFi product discovery and investment execution. The CLI handles precision conversion, multi-step orchestration, and validation internally.
For CLI parameter details, see references/cli-reference.md.
Skill Routing
- For DeFi positions / holdings → use
okx-defi-portfolio
- For token price/chart → use
okx-dex-market
- For token search by name/contract → use
okx-dex-token
- For DEX spot swap execution → use
okx-dex-swap
- For wallet token balances → use
okx-wallet-portfolio
- For broadcasting signed transactions → use
okx-onchain-gateway
- For Agentic Wallet login, balance, contract-call → use
okx-agentic-wallet
Command Index
| # | Command | Description |
|---|
| 1 | defi support-chains | Get supported chains for DeFi |
| 2 | defi support-platforms | Get supported platforms for DeFi |
| 3 | defi list | List top DeFi products by APY |
| 4 | defi search --token <tokens> [--platform <names>] [--chain <chain>] [--product-group <group>] | Search DeFi products |
| 5 | defi detail --investment-id <id> | Get full product details |
| 6 | defi invest --investment-id <id> --address <addr> --token <symbol_or_addr> --amount <minimal_units> [--chain <chain>] [--slippage <pct>] [--tick-lower <n>] [--tick-upper <n>] [--token-id <nft>] | One-step deposit (CLI handles prepare + precision + calldata) |
| 7 | defi withdraw --investment-id <id> --address <addr> --chain <chain> [--ratio <0-1>] [--amount <minimal_units>] [--token-id <nft>] [--platform-id <pid>] [--slippage <pct>] | One-step withdrawal (CLI handles position lookup + calldata) |
| 8 | defi collect --address <addr> --chain <chain> --reward-type <type> [--investment-id <id>] [--platform-id <pid>] [--token-id <nft>] [--principal-index <idx>] | One-step reward claim (CLI handles reward check + calldata) |
| 9 | defi positions --address <addr> --chains <chains> | List DeFi positions by platform |
| 10 | defi position-detail --address <addr> --chain <chain> --platform-id <pid> | Get detailed position info |
| 11 | defi rate-chart --investment-id <id> [--time-range <range>] | Historical APY chart data |
| 12 | defi tvl-chart --investment-id <id> [--time-range <range>] | Historical TVL chart data |
| 13 | defi depth-price-chart --investment-id <id> [--chart-type <type>] [--time-range <range>] | V3 Pool depth or price history chart |
Investment Types
| productGroup | Description |
|---|
SINGLE_EARN | Single-token yield (savings, staking, vaults) |
DEX_POOL | Liquidity pools (Uniswap V2/V3, PancakeSwap, etc.) |
LENDING | Lending / borrowing (Aave, Compound, etc.) |
Chain Support
CLI resolves chain names automatically (e.g. ethereum → 1, bsc → 56, solana → 501).
Operation Flow
Step 0: Address Resolution
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:
defi rate-chart --investment-id <id> --time-range MONTH
- Time ranges:
WEEK (default), MONTH, SEASON (3 months), YEAR. DAY is V3 Pool only.
- Returns:
timestamp, rate (APY), bonusRate (extra rewards), limitValue (1=peak, -1=trough).
TVL History — evaluate pool size stability:
defi tvl-chart --investment-id <id> --time-range SEASON
- Time ranges: same as rate-chart.
- Returns:
chartVos[] with timestamp, tvl (USD), limitValue.
V3 Depth Chart — see liquidity concentration to pick optimal tick range:
defi depth-price-chart --investment-id <id>
- Returns:
tick, liquidity, liquidityNet, token0Price, token1Price per tick.
- No
--time-range parameter — DEPTH mode always returns current snapshot.
- Use this before V3 Pool deposit to identify where liquidity is concentrated and choose
tickLower/tickUpper accordingly.
V3 Price History — see historical relative price between token0 and token1:
defi depth-price-chart --investment-id <id> --chart-type PRICE --time-range WEEK
- Chart types:
DEPTH (default), PRICE.
--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
onchainos gateway broadcast --signed-tx <signed_hex> --address <addr> --chain <chain>
onchainos gateway orders --address <addr> --chain <chain> --order-id <orderId>
Path B (Agentic Wallet): sign & broadcast via wallet contract-call
EVM chains (Ethereum, BSC, Polygon, Arbitrum, Base, etc.):
onchainos wallet contract-call \
--to <dataList[N].to> \
--chain <chainIndex> \
--input-data <dataList[N].serializedData> \
--value <value_in_UI_units>
EVM (XLayer):
onchainos wallet contract-call \
--to <dataList[N].to> \
--chain 196 \
--input-data <dataList[N].serializedData> \
--value <value_in_UI_units>
Solana:
onchainos wallet contract-call \
--to <dataList[N].to> \
--chain 501 \
--unsigned-tx <dataList[N].serializedData>
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".
--chain mapping: contract-call and gateway broadcast require realChainIndex (e.g. 1=Ethereum, 137=Polygon, 56=BSC, 501=Solana, 196=XLayer).
Execution rules:
- Execute
dataList[0] first, then dataList[1], etc. Never in parallel.
- Wait for on-chain confirmation before next step (Path A:
txStatus=2; Path B: contract-call returns txHash).
- If any step fails, stop all remaining steps and report which succeeded/failed.
invest/withdraw/collect only return unsigned calldata — they do NOT broadcast. The CLI never holds private keys.
Displaying Search / List Results
| # | Platform | Chain | investmentId | Name | APY | TVL |
|---|
| 1 | Aave V3 | ETH | 9502 | USDC | 1.89% | $3.52B |
investmentId is MANDATORY in every rowrate is decimal → multiply by 100 and append %tvl → format as human-readable USD ($3.52B, $537M)- Display data as-is — do NOT editorialize on APY values
rewardType Reference
| rewardType | When to use | Required params |
|---|
REWARD_PLATFORM | Protocol-level rewards (e.g. AAVE token) | --platform-id |
REWARD_INVESTMENT | Product mining/staking rewards | --investment-id + --platform-id |
V3_FEE | V3 trading fee collection | --investment-id + --token-id |
REWARD_OKX_BONUS | OKX bonus rewards | --investment-id + --platform-id |
REWARD_MERKLE_BONUS | Merkle proof-based bonus | --investment-id + --platform-id |
UNLOCKED_PRINCIPAL | Unlocked principal after lock | --investment-id + --principal-index |
Key Protocol Rules
- Aave borrow: uses
callDataType=WITHDRAW internally — do not expose to user
- Aave repay: uses
callDataType=DEPOSIT internally — do not expose to user
- V3 Pool exit: pass
--token-id + --ratio (e.g. --ratio 1 for full exit)
- Partial withdrawal (non-V3): pass
--amount for the exit amount
- Full withdrawal:
--ratio 1
Post-execution Suggestions
| Just completed | Suggest |
|---|
defi list / defi search | View details → defi detail, or start deposit flow |
defi detail | Check trends → defi rate-chart / defi tvl-chart, or proceed → defi invest |
defi detail (V3 Pool) | View depth → defi depth-price-chart, check price history → defi depth-price-chart --chart-type PRICE |
defi invest success | 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
