POST
/
lp
/
increase
Increase LP position calldata
curl --request POST \
  --url https://trade-api.gateway.uniswap.org/v1/lp/increase \
  --header 'Content-Type: application/json' \
  --header 'x-api-key: <api-key>' \
  --data '{
  "protocol": "V2",
  "tokenId": 123,
  "position": {
    "pool": {
      "token0": "<string>",
      "token1": "<string>",
      "fee": 123,
      "tickSpacing": 123,
      "hooks": "<string>"
    },
    "tickLower": 123,
    "tickUpper": 123
  },
  "poolLiquidity": "<string>",
  "currentTick": 123,
  "sqrtRatioX96": "<string>",
  "walletAddress": "<string>",
  "chainId": 1,
  "amount0": "<string>",
  "amount1": "<string>",
  "independentAmount": "<string>",
  "independentToken": "TOKEN_0",
  "defaultDependentAmount": "<string>",
  "slippageTolerance": 123,
  "deadline": 123,
  "signature": "<string>",
  "batchPermitData": {
    "domain": {},
    "values": {},
    "types": {}
  },
  "simulateTransaction": true
}'
{
  "requestId": "<string>",
  "increase": {
    "to": "<string>",
    "from": "<string>",
    "data": "<string>",
    "value": "<string>",
    "gasLimit": "<string>",
    "chainId": 1,
    "maxFeePerGas": "<string>",
    "maxPriorityFeePerGas": "<string>",
    "gasPrice": "<string>"
  },
  "gasFee": "<string>",
  "dependentAmount": "<string>",
  "poolLiquidity": "<string>",
  "currentTick": 123,
  "sqrtRatioX96": "<string>"
}

Authorizations

​
x-api-key
string
header
required

Body

application/json
​
protocol
enum<string>

The protocol to use for the swap/order.

Available options:
V2,
V3,
V4,
UNISWAPX_V2,
UNISWAPX_V3
​
tokenId
number
​
position
object
​
poolLiquidity
string

The amount of liquidity in the pool at a given tick. For more information see the Uniswap V3 Whitepaper.

​
currentTick
number

The current tick of the pool. For more information see the Uniswap V3 Whitepaper.

​
sqrtRatioX96
string

The square root of the ratio of the token0 and token1 in the pool, as a Q64.64 number. For more information see the Uniswap V3 Whitepaper.

​
walletAddress
string
​
chainId
enum<number>

The unique ID of the blockchain. For a list of supported chains see the FAQ.

Available options:
1,
10,
56,
130,
137,
324,
480,
1868,
8453,
10143,
42161,
42220,
43114,
81457,
7777777,
1301,
84532,
11155111
​
amount0
string

The quantity of tokens denominated in the token's base units. (For example, for an ERC20 token one token is 1x10^18 base units. For one USDC token one token is 1x10^6 base units.) This value must be greater than 0.

​
amount1
string

The quantity of tokens denominated in the token's base units. (For example, for an ERC20 token one token is 1x10^18 base units. For one USDC token one token is 1x10^6 base units.) This value must be greater than 0.

​
independentAmount
string

The quantity of tokens denominated in the token's base units. (For example, for an ERC20 token one token is 1x10^18 base units. For one USDC token one token is 1x10^6 base units.) This value must be greater than 0.

​
independentToken
enum<string>
Available options:
TOKEN_0,
TOKEN_1
​
defaultDependentAmount
string

The quantity of tokens denominated in the token's base units. (For example, for an ERC20 token one token is 1x10^18 base units. For one USDC token one token is 1x10^6 base units.) This value must be greater than 0.

​
slippageTolerance
number
​
deadline
number

The unix timestamp at which the order will be reverted if not filled.

​
signature
string

The signed permit.

​
batchPermitData
object

the permit2 message object for the customer to sign to permit spending by the permit2 contract.

​
simulateTransaction
boolean

Response

Create LP Position successful.

​
requestId
string

A unique ID for the request.

​
increase
object
​
gasFee
string

The total estimated gas cost of this transaction (eg. gasLimit multiplied by maxFeePerGas) in the base unit of the chain.

​
dependentAmount
string

The quantity of tokens denominated in the token's base units. (For example, for an ERC20 token one token is 1x10^18 base units. For one USDC token one token is 1x10^6 base units.) This value must be greater than 0.

​
poolLiquidity
string

The amount of liquidity in the pool at a given tick. For more information see the Uniswap V3 Whitepaper.

​
currentTick
number

The current tick of the pool. For more information see the Uniswap V3 Whitepaper.

​
sqrtRatioX96
string

The square root of the ratio of the token0 and token1 in the pool, as a Q64.64 number. For more information see the Uniswap V3 Whitepaper.