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POST
/
v1
/
pendle
/
pt
Python (SDK)
from compass_api_sdk import CompassAPI, models


with CompassAPI(
    api_key_auth="<YOUR_API_KEY_HERE>",
) as compass_api:

    res = compass_api.pendle.pendle_pt(market_address="0x46d62a8dede1bf2d0de04f2ed863245cbba5e538", action=models.PendleTradePtRequestAction.BUY, token="ETH", amount_in=0.0001, max_slippage_percent=1, chain=models.PendleTradePtRequestChain.ARBITRUM, sender="0x68C314e30b543a35819e5625da563E6Da65D5dd4", estimate_gas=True)

    # Handle response
    print(res)
{
  "transaction": {
    "chainId": "<string>",
    "data": "<string>",
    "from": "<string>",
    "gas": "<string>",
    "to": "<string>",
    "value": "<string>",
    "nonce": "<string>",
    "maxFeePerGas": "<string>",
    "maxPriorityFeePerGas": "<string>"
  },
  "amount_out_quote": "<string>"
}

Authorizations

​
x-api-key
string
header
required

Your Compass API Key. Get your key here.

Body

application/json
​
market_address
string
required

The address of the market identifying which Principal Token (PT) you would like to trade.

Example:

"0x08a152834de126d2ef83d612ff36e4523fd0017f"

​
action
enum<string>
required

Specifies the direction of the PT trade. Valid values are BUY (to buy PT) or SELL (to sell PT).

Available options:
BUY,
SELL
Examples:

"BUY"

"SELL"

​
token
string
required

TThe symbol or address of the token to trade PT with. For action set to BUY, this is the token to buy PT with. For action set to SELL, this is the token to sell PT for.

Examples:

"USDC"

"0xaf88d065e77c8cC2239327C5EDb3A432268e5831"

​
amount_in
required

For action set to BUY, this is the amount in of token to buy PT with. For action set to SELL, this is the amount in of PT to sell for token.

Required range: x > 0
Example:

1.5

​
max_slippage_percent
number
required

The maximum slippage allowed in percent. e.g. 1 means 1% slippage allowed.

Required range: 0 <= x <= 10
Example:

0.5

​
chain
enum<string>
required
Available options:
arbitrum,
base,
ethereum
​
sender
string
required

The address of the transaction sender.

Example:

"0x29F20a192328eF1aD35e1564aBFf4Be9C5ce5f7B"

​
action_type
string
default:PENDLE_TRADE_PT
Allowed value: "PENDLE_TRADE_PT"
​
estimate_gas
boolean
default:true

Determines whether to estimate gas costs for transactions, also verifying that the transaction can be successfully executed.

Response

Successful Response

​
transaction
UnsignedTransaction · object
required

The unsigned transaction data. User must sign and broadcast to network.

​
amount_out_quote
string
required

The estimated amount out for the transaction. The actual output amount for this transaction is guaranteed be within the acceptable threshold, defined by the max_slippage_percent, relative to this quote.