ethereumdegen/stark-bot/uniswap-lp

Name: uniswap-lp
Author: ethereumdegen

Claude Code and agent skill by ethereumdegen/stark-bot

Trust tier 3

community

Source check pending

Checking that the SKILL.md file is still in the repository.

Provide liquidity on Uniswap V4 (Base) — deposit to pools, withdraw, collect fees.

Install

npx vskill@latest install ethereumdegen/stark-bot/uniswap-lp

SKILL.md

Uniswap V4 LP Skill

Provide liquidity on Uniswap V4 pools on Base — create positions, increase/decrease liquidity, and collect fees.

CRITICAL RULES

ONE TASK AT A TIME. Only do the work described in the CURRENT task. Do NOT work ahead.
Do NOT call `say_to_user` with `finished_task: true` until the current task is truly done.
Sequential tool calls only. Never call two tools in parallel when the second depends on the first.
Use exact parameter values shown. Especially cache_as values — use exactly what is specified.
Always use WETH, not native ETH. If the user wants to LP with ETH, wrap it to WETH first using the weth_deposit preset.

Pool Configuration

Pool	Pool ID	Token0	Token1	Fee	Tick Spacing	Hooks
STARKBOT/WETH	`0x0d64a8e0d28626511cc23fc75b81c2f03e222b14f9b944b60eecc3f4ddabeddc`	WETH (`0x4200000000000000000000000000000000000006`)	STARKBOT (`0x587Cd533F418825521f3A1daa7CCd1E7339A1B07`)	10000 (1%)	200	`0x0000000000000000000000000000000000000000`

Token0/token1 order is determined by address sort (lower address first). WETH < STARKBOT by address.

Key Addresses (Base)

Contract	Address
V4 PositionManager	`0x7c5f5a4bbd8fd63184577525326123b519429bdc`
V4 StateView	`0xa3c0c9b65bad0b08107aa264b0f3db444b867a71`
Permit2	`0x000000000022D473030F116dDEE9F6B43aC78BA3`
WETH	`0x4200000000000000000000000000000000000006`
STARKBOT	`0x587Cd533F418825521f3A1daa7CCd1E7339A1B07`

Tick Range Guidance

When creating a position, the user must choose a tick range. Offer these options:

Full range: tickLower = -887200, tickUpper = 887200 (like V2, simple but less capital efficient)
Wide range: approximately ±50% around current tick (balanced risk/efficiency)
Narrow range: approximately ±10% around current tick (high capital efficiency, more IL risk)

Tick alignment: tickLower and tickUpper must be multiples of the pool's tick spacing (200 for STARKBOT/WETH). Round to the nearest multiple.

To compute ticks from price ratios around the current tick:

For ±X% range: tickLower = currentTick - (X_ticks), tickUpper = currentTick + (X_ticks)
Round both to nearest multiple of tickSpacing (200)

Operation A: Get Pool Info

Read pool state to get current tick, price, and liquidity. No tasks needed — just direct tool calls.

A1. Select network

json

{"tool": "select_web3_network", "network": "base"}

A2. Read pool slot0

json

{"tool": "web3_function_call", "abi": "uniswap_v4_state_view", "contract": "0xa3c0c9b65bad0b08107aa264b0f3db444b867a71", "function": "getSlot0", "params": ["0x0d64a8e0d28626511cc23fc75b81c2f03e222b14f9b944b60eecc3f4ddabeddc"], "call_only": true}

Returns: sqrtPriceX96, tick, protocolFee, lpFee.

A3. Read pool liquidity

json

{"tool": "web3_function_call", "abi": "uniswap_v4_state_view", "contract": "0xa3c0c9b65bad0b08107aa264b0f3db444b867a71", "function": "getLiquidity", "params": ["0x0d64a8e0d28626511cc23fc75b81c2f03e222b14f9b944b60eecc3f4ddabeddc"], "call_only": true}

A4. Calculate and report

Calculate approximate price from sqrtPriceX96:

price = (sqrtPriceX96 / 2^96)^2
Adjust for decimals: WETH has 18 decimals, STARKBOT has 18 decimals
This gives STARKBOT per WETH price

Report: current tick, sqrtPriceX96, liquidity, approximate price.

Operation B: Create Position (Deposit) — 5 Tasks

Define tasks

json

{"tool": "define_tasks", "tasks": [
  "TASK 1 — Prepare: select Base, look up both tokens, check balances, read pool state (slot0 + liquidity). See LP skill 'Task 1'.",
  "TASK 2 — Approve: approve both tokens for Permit2 (skip if sufficient). See LP skill 'Task 2'.",
  "TASK 3 — Build tx: POST to Uniswap API /lp/create, cache response. See LP skill 'Task 3'.",
  "TASK 4 — Execute: decode calldata, call LP preset, then broadcast_web3_tx. See LP skill 'Task 4'.",
  "TASK 5 — Verify the LP position result and report to the user. See LP skill 'Task 5'."
]}

Task 1: Prepare — look up tokens, check balances, read pool state

1a. Select network

json

{"tool": "select_web3_network", "network": "base"}

1b. Look up WETH (token0)

json

{"tool": "token_lookup", "symbol": "WETH", "cache_as": "sell_token"}

1c. Check WETH balance

json

{"tool": "web3_preset_function_call", "preset": "weth_balance", "network": "base", "call_only": true}

1d. Look up STARKBOT (token1)

json

{"tool": "token_lookup", "symbol": "STARKBOT", "cache_as": "sell_token"}

1e. Check STARKBOT balance

json

{"tool": "web3_preset_function_call", "preset": "erc20_balance", "network": "base", "call_only": true}

Note: sell_token register now holds STARKBOT address (from 1d). The erc20_balance preset reads from token_address — you need to set it:

json

{"tool": "token_lookup", "symbol": "STARKBOT", "cache_as": "token_address"}

Then check balance:

json

{"tool": "web3_preset_function_call", "preset": "erc20_balance", "network": "base", "call_only": true}

1f. Read pool state

json

{"tool": "web3_function_call", "abi": "uniswap_v4_state_view", "contract": "0xa3c0c9b65bad0b08107aa264b0f3db444b867a71", "function": "getSlot0", "params": ["0x0d64a8e0d28626511cc23fc75b81c2f03e222b14f9b944b60eecc3f4ddabeddc"], "call_only": true}

json

{"tool": "web3_function_call", "abi": "uniswap_v4_state_view", "contract": "0xa3c0c9b65bad0b08107aa264b0f3db444b867a71", "function": "getLiquidity", "params": ["0x0d64a8e0d28626511cc23fc75b81c2f03e222b14f9b944b60eecc3f4ddabeddc"], "call_only": true}

1g. Report and suggest tick range

Report balances, current tick, price, and liquidity. Suggest tick ranges (full/wide/narrow). Ask user to confirm amounts and range. Complete with finished_task: true.

Task 2: Approve tokens for Permit2

Uniswap V4 uses Permit2. Check and approve BOTH tokens if needed.

2a. Check WETH allowance for Permit2

json

{"tool": "token_lookup", "symbol": "WETH", "cache_as": "sell_token"}

json

{"tool": "web3_preset_function_call", "preset": "erc20_allowance_permit2", "network": "base", "call_only": true}

2b. Approve WETH if needed

If allowance is insufficient:

json

{"tool": "web3_preset_function_call", "preset": "erc20_approve_permit2", "network": "base"}

json

{"tool": "broadcast_web3_tx", "uuid": "<uuid>"}

Wait for confirmation.

2c. Check STARKBOT allowance for Permit2

json

{"tool": "token_lookup", "symbol": "STARKBOT", "cache_as": "sell_token"}

json

{"tool": "web3_preset_function_call", "preset": "erc20_allowance_permit2", "network": "base", "call_only": true}

2d. Approve STARKBOT if needed

If allowance is insufficient:

json

{"tool": "web3_preset_function_call", "preset": "erc20_approve_permit2", "network": "base"}

json

{"tool": "broadcast_web3_tx", "uuid": "<uuid>"}

Wait for confirmation.

2e. Complete

json

{"tool": "task_fully_completed", "summary": "Both tokens approved for Permit2. Ready to create position."}

If both were already approved:

json

{"tool": "task_fully_completed", "summary": "Both tokens already approved for Permit2 — skipping."}

Task 3: Build LP transaction via Uniswap API

IMPORTANT: Use the pool state values from Task 1 (currentTick, sqrtRatioX96, poolLiquidity).

Convert amounts to raw units first:

For WETH (token0, 18 decimals):

json

{"tool": "to_raw_amount", "amount": "<weth_amount>", "decimals": 18, "cache_as": "lp_amount0"}

For STARKBOT (token1, 18 decimals):

json

{"tool": "to_raw_amount", "amount": "<starkbot_amount>", "decimals": 18, "cache_as": "lp_amount1"}

Then call the Uniswap API:

json

{
  "tool": "web_fetch",
  "url": "https://trade-api.gateway.uniswap.org/v1/lp/create",
  "method": "POST",
  "headers": {"x-api-key": "$UNISWAP_API_KEY"},
  "body": {
    "protocol": "V4",
    "walletAddress": "<wallet_address>",
    "chainId": 8453,
    "position": {
      "pool": {
        "token0": "0x4200000000000000000000000000000000000006",
        "token1": "0x587Cd533F418825521f3A1daa7CCd1E7339A1B07",
        "fee": 10000,
        "tickSpacing": 200,
        "hooks": "0x0000000000000000000000000000000000000000"
      },
      "tickLower": "<tick_lower>",
      "tickUpper": "<tick_upper>"
    },
    "amount0": "<raw_amount0_from_register>",
    "amount1": "<raw_amount1_from_register>",
    "poolLiquidity": "<from_task1>",
    "currentTick": "<from_task1>",
    "sqrtRatioX96": "<from_task1>",
    "slippageTolerance": 50
  },
  "extract_mode": "raw",
  "cache_as": "uni_lp_tx",
  "json_path": "create"
}

The json_path: "create" extracts the transaction object from the API response's create field. The cached register will contain {to, data, value}.

After success:

json

{"tool": "task_fully_completed", "summary": "LP create transaction built and cached. Ready to execute."}

Task 4: Decode and execute LP transaction

4a. Decode the cached transaction

json

{"tool": "decode_calldata", "abi": "uniswap_v4_position_manager", "calldata_register": "uni_lp_tx", "cache_as": "uni_lp"}

This extracts uni_lp_contract, uni_lp_param_0, uni_lp_param_1, uni_lp_value from the cached transaction.

4b. Execute via preset

json

{"tool": "web3_preset_function_call", "preset": "uni_v4_modify_liquidities", "network": "base"}

4c. Broadcast

json

{"tool": "broadcast_web3_tx", "uuid": "<uuid>"}

The task auto-completes when broadcast_web3_tx succeeds.

Task 5: Verify

json

{"tool": "verify_tx_broadcast"}

Report the result:

VERIFIED: Position created successfully. Report tx hash and explorer link.
REVERTED: Transaction failed. Tell the user.
TIMEOUT: Tell user to check explorer.

json

{"tool": "task_fully_completed", "summary": "LP position created successfully."}

Operation C: Increase Position — 4 Tasks

Used to add more liquidity to an existing position.

Define tasks

json

{"tool": "define_tasks", "tasks": [
  "TASK 1 — Prepare: select Base, look up tokens, check balances, read pool state. Get tokenId from user. See LP skill 'Increase Task 1'.",
  "TASK 2 — Approve: approve both tokens for Permit2 (skip if sufficient). See LP skill 'Task 2' (same as create).",
  "TASK 3 — Build + Execute: POST to /lp/increase, decode, execute, then broadcast_web3_tx. See LP skill 'Increase Task 3'.",
  "TASK 4 — Verify the result and report to the user. See LP skill 'Task 5' (same as create)."
]}

Increase Task 1: Prepare

Same as Create Task 1, but also ask the user for their position tokenId (they can find it on the Uniswap UI or from their wallet).

Increase Task 3: Build + Execute

Convert amounts to raw units, then call the API:

json

{
  "tool": "web_fetch",
  "url": "https://trade-api.gateway.uniswap.org/v1/lp/increase",
  "method": "POST",
  "headers": {"x-api-key": "$UNISWAP_API_KEY"},
  "body": {
    "protocol": "V4",
    "tokenId": "<token_id>",
    "walletAddress": "<wallet_address>",
    "chainId": 8453,
    "position": {
      "pool": {
        "token0": "0x4200000000000000000000000000000000000006",
        "token1": "0x587Cd533F418825521f3A1daa7CCd1E7339A1B07",
        "fee": 10000,
        "tickSpacing": 200,
        "hooks": "0x0000000000000000000000000000000000000000"
      },
      "tickLower": "<tick_lower>",
      "tickUpper": "<tick_upper>"
    },
    "amount0": "<raw_amount0>",
    "amount1": "<raw_amount1>",
    "poolLiquidity": "<from_task1>",
    "currentTick": "<from_task1>",
    "sqrtRatioX96": "<from_task1>",
    "slippageTolerance": 50
  },
  "extract_mode": "raw",
  "cache_as": "uni_lp_tx",
  "json_path": "increase"
}

Then decode and execute (same as Create Task 4):

This is the start of the file. Read the full SKILL.md on GitHub.

Security

Security scanPassed, 90 of 100Pattern checks on the skill's files.
Model reviewPassed

See the full security report

Quality evaluation

Task evaluationNot runNo evaluation yet. Run one in Skill Studio.

See evaluation results

Source

SKILL.md in the repositoryCheckingskills/uniswap_lp/SKILL.md

Popularity

Repository stars: 46
Repository forks: 20
7-day trend score: 19

Stars and forks are for the whole GitHub repository, not this skill alone. Refreshed 19 Mar 2026, 7 months ago.

Works with

Any agent vskill installs to: 56 targets in all. These 39 have a page on this site.

Claude Code
Cursor
GitHub Copilot
Windsurf
Codex
Gemini CLI
Cline
Amp
Roo Code
Goose
Continue
Kilo Code
Junie
Trae
OpenHands
Qwen Code
AI Agent
Tabnine Chat
Sourcegraph Cody
Amazon Q
Firebase Genkit
Sweep
Devin
Phind
Mentat
Claude Desktop
Aider
GPT Pilot
Plandex
bolt.new
v0
Replit Agent
Anse
TypingMind
BetterChatGPT
LibreChat
Warp AI
Pieces
Fig AI

Embed badge

[![vskill VERIFIED](https://verified-skill.com/api/v1/skills/ethereumdegen/stark-bot/uniswap-lp/badge)](https://verified-skill.com/skills/ethereumdegen/stark-bot/uniswap-lp)

Something wrong with this skill or its page? Tell us.