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POST
/
clients
/
me
/
integrations
/
lifi
/
quote
Get a Li.Fi swap/bridge quote
curl --request POST \
  --url https://api.portalhq.io/api/v3/clients/me/integrations/lifi/quote \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "fromChain": "<string>",
  "toChain": "<string>",
  "fromToken": "<string>",
  "toToken": "<string>",
  "fromAmount": "<string>",
  "fromAddress": "<string>",
  "toAddress": "<string>",
  "fromAmountForGas": "<string>",
  "integrator": "<string>",
  "fee": 123,
  "maxPriceImpact": 123,
  "slippage": 123,
  "referrer": "<string>",
  "allowBridges": [
    "<string>"
  ],
  "denyBridges": [
    "<string>"
  ],
  "preferBridges": [
    "<string>"
  ],
  "allowExchanges": [
    "<string>"
  ],
  "denyExchanges": [
    "<string>"
  ],
  "preferExchanges": [
    "<string>"
  ],
  "svmSponsor": "<string>"
}
'
import requests

url = "https://api.portalhq.io/api/v3/clients/me/integrations/lifi/quote"

payload = {
    "fromChain": "<string>",
    "toChain": "<string>",
    "fromToken": "<string>",
    "toToken": "<string>",
    "fromAmount": "<string>",
    "fromAddress": "<string>",
    "toAddress": "<string>",
    "fromAmountForGas": "<string>",
    "integrator": "<string>",
    "fee": 123,
    "maxPriceImpact": 123,
    "slippage": 123,
    "referrer": "<string>",
    "allowBridges": ["<string>"],
    "denyBridges": ["<string>"],
    "preferBridges": ["<string>"],
    "allowExchanges": ["<string>"],
    "denyExchanges": ["<string>"],
    "preferExchanges": ["<string>"],
    "svmSponsor": "<string>"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)
const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({
    fromChain: '<string>',
    toChain: '<string>',
    fromToken: '<string>',
    toToken: '<string>',
    fromAmount: '<string>',
    fromAddress: '<string>',
    toAddress: '<string>',
    fromAmountForGas: '<string>',
    integrator: '<string>',
    fee: 123,
    maxPriceImpact: 123,
    slippage: 123,
    referrer: '<string>',
    allowBridges: ['<string>'],
    denyBridges: ['<string>'],
    preferBridges: ['<string>'],
    allowExchanges: ['<string>'],
    denyExchanges: ['<string>'],
    preferExchanges: ['<string>'],
    svmSponsor: '<string>'
  })
};

fetch('https://api.portalhq.io/api/v3/clients/me/integrations/lifi/quote', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));
<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.portalhq.io/api/v3/clients/me/integrations/lifi/quote",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'fromChain' => '<string>',
    'toChain' => '<string>',
    'fromToken' => '<string>',
    'toToken' => '<string>',
    'fromAmount' => '<string>',
    'fromAddress' => '<string>',
    'toAddress' => '<string>',
    'fromAmountForGas' => '<string>',
    'integrator' => '<string>',
    'fee' => 123,
    'maxPriceImpact' => 123,
    'slippage' => 123,
    'referrer' => '<string>',
    'allowBridges' => [
        '<string>'
    ],
    'denyBridges' => [
        '<string>'
    ],
    'preferBridges' => [
        '<string>'
    ],
    'allowExchanges' => [
        '<string>'
    ],
    'denyExchanges' => [
        '<string>'
    ],
    'preferExchanges' => [
        '<string>'
    ],
    'svmSponsor' => '<string>'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}
package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.portalhq.io/api/v3/clients/me/integrations/lifi/quote"

	payload := strings.NewReader("{\n  \"fromChain\": \"<string>\",\n  \"toChain\": \"<string>\",\n  \"fromToken\": \"<string>\",\n  \"toToken\": \"<string>\",\n  \"fromAmount\": \"<string>\",\n  \"fromAddress\": \"<string>\",\n  \"toAddress\": \"<string>\",\n  \"fromAmountForGas\": \"<string>\",\n  \"integrator\": \"<string>\",\n  \"fee\": 123,\n  \"maxPriceImpact\": 123,\n  \"slippage\": 123,\n  \"referrer\": \"<string>\",\n  \"allowBridges\": [\n    \"<string>\"\n  ],\n  \"denyBridges\": [\n    \"<string>\"\n  ],\n  \"preferBridges\": [\n    \"<string>\"\n  ],\n  \"allowExchanges\": [\n    \"<string>\"\n  ],\n  \"denyExchanges\": [\n    \"<string>\"\n  ],\n  \"preferExchanges\": [\n    \"<string>\"\n  ],\n  \"svmSponsor\": \"<string>\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}
HttpResponse<String> response = Unirest.post("https://api.portalhq.io/api/v3/clients/me/integrations/lifi/quote")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"fromChain\": \"<string>\",\n  \"toChain\": \"<string>\",\n  \"fromToken\": \"<string>\",\n  \"toToken\": \"<string>\",\n  \"fromAmount\": \"<string>\",\n  \"fromAddress\": \"<string>\",\n  \"toAddress\": \"<string>\",\n  \"fromAmountForGas\": \"<string>\",\n  \"integrator\": \"<string>\",\n  \"fee\": 123,\n  \"maxPriceImpact\": 123,\n  \"slippage\": 123,\n  \"referrer\": \"<string>\",\n  \"allowBridges\": [\n    \"<string>\"\n  ],\n  \"denyBridges\": [\n    \"<string>\"\n  ],\n  \"preferBridges\": [\n    \"<string>\"\n  ],\n  \"allowExchanges\": [\n    \"<string>\"\n  ],\n  \"denyExchanges\": [\n    \"<string>\"\n  ],\n  \"preferExchanges\": [\n    \"<string>\"\n  ],\n  \"svmSponsor\": \"<string>\"\n}")
  .asString();
require 'uri'
require 'net/http'

url = URI("https://api.portalhq.io/api/v3/clients/me/integrations/lifi/quote")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"fromChain\": \"<string>\",\n  \"toChain\": \"<string>\",\n  \"fromToken\": \"<string>\",\n  \"toToken\": \"<string>\",\n  \"fromAmount\": \"<string>\",\n  \"fromAddress\": \"<string>\",\n  \"toAddress\": \"<string>\",\n  \"fromAmountForGas\": \"<string>\",\n  \"integrator\": \"<string>\",\n  \"fee\": 123,\n  \"maxPriceImpact\": 123,\n  \"slippage\": 123,\n  \"referrer\": \"<string>\",\n  \"allowBridges\": [\n    \"<string>\"\n  ],\n  \"denyBridges\": [\n    \"<string>\"\n  ],\n  \"preferBridges\": [\n    \"<string>\"\n  ],\n  \"allowExchanges\": [\n    \"<string>\"\n  ],\n  \"denyExchanges\": [\n    \"<string>\"\n  ],\n  \"preferExchanges\": [\n    \"<string>\"\n  ],\n  \"svmSponsor\": \"<string>\"\n}"

response = http.request(request)
puts response.read_body
{
  "data": {
    "rawResponse": {}
  }
}
{
  "error": "<string>"
}
{
  "error": "<string>"
}

Authorizations

​
Authorization
string
header
required

Client API Key or Client Session Token (CST). Pass as a Bearer token in the Authorization header.

Body

application/json
​
fromChain
string
required

Source chain ID in CAIP-2 format (e.g. eip155:1).

​
toChain
string
required

Destination chain ID in CAIP-2 format (e.g. eip155:137).

​
fromToken
string
required

Source token address or symbol.

​
toToken
string
required

Destination token address or symbol.

​
fromAmount
string
required

Amount to swap in the smallest unit of the source token.

​
fromAddress
string
required

Sender address. Must be a valid address for the source chain.

​
toAddress
string

Recipient address. Defaults to fromAddress when omitted.

​
fromAmountForGas
string

Amount of the source token to swap into destination-chain gas before bridging.

​
integrator
string

Override the integrator identifier for this request.

​
fee
number

Integrator fee as a decimal (e.g. 0.005 for 0.5%).

​
maxPriceImpact
number

Maximum acceptable price impact as a decimal.

​
order
enum<string>

Route ordering preference.

Available options:
RECOMMENDED,
FASTEST,
CHEAPEST
​
slippage
number

Maximum slippage as a decimal (e.g. 0.01 for 1%).

​
referrer
string

Referrer address for fee attribution.

​
allowBridges
string[]

Bridges to include.

​
denyBridges
string[]

Bridges to exclude.

​
preferBridges
string[]

Bridges to prefer when ranking routes.

​
allowExchanges
string[]

Exchanges to include.

​
denyExchanges
string[]

Exchanges to exclude.

​
preferExchanges
string[]

Exchanges to prefer when ranking routes.

​
svmSponsor
string

Solana (SVM) only. Public key used as the transaction fee payer and the funder for in-route account creation (e.g. the intermediate WSOL account), so a wallet holding no SOL does not fail on rent. When omitted, Portal fills it with the environment's Solana gas sponsor (if enabled) for Solana source chains. Must be a valid Solana address; invalid values fall back to the environment gas sponsor.

Response

Quote retrieved successfully

​
data
object