--- id: daily-okx-defi-invest name: "okx-defi-invest" url: https://skills.yangsir.net/skill/daily-okx-defi-invest author: okx domain: investment tags: ["defi", "multi-chain", "trading", "investment", "web3"] install_count: 3300 rating: 4.40 (20 reviews) github: https://github.com/okx/onchainos-skills --- # okx-defi-invest > 跨链DeFi产品发现和投资执行，自动处理精度转换、多步骤编排和验证，简化DeFi投资流程 **Stats**: 3,300 installs · 4.4/5 (20 reviews) ## Before / After 对比 ### DeFi投资执行 **Before**: 手动连接钱包到不同DeFi协议，查找产品地址，计算token精度和gas费用，分步骤执行授权和投资，一个产品需要30分钟且容易出错 **After**: 输入投资指令自动处理全流程，包括精度转换、多链验证和gas优化，3分钟完成跨链DeFi投资并返回交易确认 | Metric | Before | After | Change | |---|---|---|---| | 投资执行时间 | 30分钟 | 3分钟 | -90% | ## Readme # okx-defi-invest # 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](https://github.com/okx/onchainos-skills/blob/HEAD/skills/okx-defi-invest/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 [--platform ] [--chain ] [--product-group ]` Search DeFi products 5 `defi detail --investment-id ` Get full product details 6 `defi invest --investment-id --address --token --amount [--chain ] [--slippage ] [--tick-lower ] [--tick-upper ] [--token-id ]` One-step deposit (CLI handles prepare + precision + calldata) 7 `defi withdraw --investment-id --address --chain [--ratio <0-1>] [--amount ] [--token-id ] [--platform-id ] [--slippage ]` One-step withdrawal (CLI handles position lookup + calldata) 8 `defi collect --address --chain --reward-type [--investment-id ] [--platform-id ] [--token-id ] [--principal-index ]` One-step reward claim (CLI handles reward check + calldata) 9 `defi positions --address --chains ` List DeFi positions by platform 10 `defi position-detail --address --chain --platform-id ` Get detailed position info ## 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 ` + `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 → confirm APY/TVL, get underlyingToken[].tokenAddress 3. token search --query --chains → 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 --address --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 ` 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 --chains ethereum 2. defi position-detail --address --chain ethereum --platform-id → MUST be called fresh — get investmentId, tokenPrecision, coinAmount (current balance) 3. Full exit: defi withdraw --investment-id --address --chain ethereum --ratio 1 --platform-id Partial exit (convert coinAmount to minimal units: amount × 10^tokenPrecision): defi withdraw --investment-id --address --chain ethereum --amount --platform-id 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 --chains ethereum 2. defi position-detail --address --chain ethereum --platform-id → MUST be called fresh — do NOT reuse prior results 3. defi collect --address --chain ethereum --reward-type REWARD_INVESTMENT --investment-id --platform-id → 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 3. Ask user for amount and tick range 4. Check wallet balance (okx-wallet-portfolio) → if insufficient, warn user and stop 5. defi invest --investment-id --address --token USDT --amount 100000000 --range 5 → CLI handles calculate-entry internally, returns calldata 6. User signs and broadcasts ``` ### 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 --address --chain # 3. Poll until confirmed: onchainos gateway orders --address --chain --order-id # → wait for txStatus=2, then proceed to next step ``` **Path B (Agentic Wallet)**: sign & broadcast via `wallet contract-call` EVM chains (Ethereum, BSC, Polygon, Arbitrum, Base, etc.): ``` onchainos wallet contract-call \ --to \ --chain \ --input-data \ --value ``` EVM (XLayer): ``` onchainos wallet contract-call \ --to \ --chain 196 \ --input-data \ --value ``` Solana: ``` onchainos wallet contract-call \ --to \ --chain 501 \ --unsigned-tx ``` `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 row - `rate` 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` Proceed → `defi invest`, or compare → `defi search` `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 Weekly Installs527Repository[okx/onchainos-skills](https://github.com/okx/onchainos-skills)GitHub Stars188First Seen14 days agoSecurity Audits[Gen Agent Trust HubPass](/okx/onchainos-skills/okx-defi-invest/security/agent-trust-hub)[SocketWarn](/okx/onchainos-skills/okx-defi-invest/security/socket)[SnykWarn](/okx/onchainos-skills/okx-defi-invest/security/snyk)Installed oncodex515cursor515github-copilot514opencode514gemini-cli513amp513 --- *Source: https://skills.yangsir.net/skill/daily-okx-defi-invest* *Markdown mirror: https://skills.yangsir.net/api/skill/daily-okx-defi-invest/markdown*