Create a smart deposit address for a user.
curl --request POST \
--url https://api.paxoslabs.com/v2/amplify/smartDepositAddresses \
--header 'Content-Type: application/json' \
--header 'x-api-key: <api-key>' \
--data '
{
"userDestinationAddress": "0x0000000000000000000000000000000000000123",
"vaultAddress": "0x1234567890abcdef1234567890abcdef12345678",
"inputToken": "0xf08a50178dfcde18524640ea6618a1f965821715",
"chainId": 1,
"customerId": "user_123"
}
'import requests
url = "https://api.paxoslabs.com/v2/amplify/smartDepositAddresses"
payload = {
"userDestinationAddress": "0x0000000000000000000000000000000000000123",
"vaultAddress": "0x1234567890abcdef1234567890abcdef12345678",
"inputToken": "0xf08a50178dfcde18524640ea6618a1f965821715",
"chainId": 1,
"customerId": "user_123"
}
headers = {
"x-api-key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'x-api-key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
userDestinationAddress: '0x0000000000000000000000000000000000000123',
vaultAddress: '0x1234567890abcdef1234567890abcdef12345678',
inputToken: '0xf08a50178dfcde18524640ea6618a1f965821715',
chainId: 1,
customerId: 'user_123'
})
};
fetch('https://api.paxoslabs.com/v2/amplify/smartDepositAddresses', 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.paxoslabs.com/v2/amplify/smartDepositAddresses",
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([
'userDestinationAddress' => '0x0000000000000000000000000000000000000123',
'vaultAddress' => '0x1234567890abcdef1234567890abcdef12345678',
'inputToken' => '0xf08a50178dfcde18524640ea6618a1f965821715',
'chainId' => 1,
'customerId' => 'user_123'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"x-api-key: <api-key>"
],
]);
$response = curl_exec($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.paxoslabs.com/v2/amplify/smartDepositAddresses"
payload := strings.NewReader("{\n \"userDestinationAddress\": \"0x0000000000000000000000000000000000000123\",\n \"vaultAddress\": \"0x1234567890abcdef1234567890abcdef12345678\",\n \"inputToken\": \"0xf08a50178dfcde18524640ea6618a1f965821715\",\n \"chainId\": 1,\n \"customerId\": \"user_123\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("x-api-key", "<api-key>")
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.paxoslabs.com/v2/amplify/smartDepositAddresses")
.header("x-api-key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"userDestinationAddress\": \"0x0000000000000000000000000000000000000123\",\n \"vaultAddress\": \"0x1234567890abcdef1234567890abcdef12345678\",\n \"inputToken\": \"0xf08a50178dfcde18524640ea6618a1f965821715\",\n \"chainId\": 1,\n \"customerId\": \"user_123\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.paxoslabs.com/v2/amplify/smartDepositAddresses")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["x-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"userDestinationAddress\": \"0x0000000000000000000000000000000000000123\",\n \"vaultAddress\": \"0x1234567890abcdef1234567890abcdef12345678\",\n \"inputToken\": \"0xf08a50178dfcde18524640ea6618a1f965821715\",\n \"chainId\": 1,\n \"customerId\": \"user_123\"\n}"
response = http.request(request)
puts response.read_body{
"smartDepositAddress": "0xabcdef1234567890abcdef1234567890abcdef12"
}{
"error": {
"code": 400,
"message": "Invalid filter syntax.",
"status": "INVALID_ARGUMENT",
"details": [
{
"@type": "type.paxoslabs.dev/errors/BadRequest",
"fieldViolations": [
{
"field": "filter",
"description": "vaultAddress 0x0x is an invalid hex address."
}
]
}
]
}
}{
"error": {
"code": 400,
"message": "Invalid filter syntax.",
"status": "INVALID_ARGUMENT",
"details": [
{
"@type": "type.paxoslabs.dev/errors/BadRequest",
"fieldViolations": [
{
"field": "filter",
"description": "vaultAddress 0x0x is an invalid hex address."
}
]
}
]
}
}Smart Deposit Routing
Create a smart deposit address for a user.
Returns the smart deposit address for a given user, vault, input token, and chain.
POST
/
v2
/
amplify
/
smartDepositAddresses
Create a smart deposit address for a user.
curl --request POST \
--url https://api.paxoslabs.com/v2/amplify/smartDepositAddresses \
--header 'Content-Type: application/json' \
--header 'x-api-key: <api-key>' \
--data '
{
"userDestinationAddress": "0x0000000000000000000000000000000000000123",
"vaultAddress": "0x1234567890abcdef1234567890abcdef12345678",
"inputToken": "0xf08a50178dfcde18524640ea6618a1f965821715",
"chainId": 1,
"customerId": "user_123"
}
'import requests
url = "https://api.paxoslabs.com/v2/amplify/smartDepositAddresses"
payload = {
"userDestinationAddress": "0x0000000000000000000000000000000000000123",
"vaultAddress": "0x1234567890abcdef1234567890abcdef12345678",
"inputToken": "0xf08a50178dfcde18524640ea6618a1f965821715",
"chainId": 1,
"customerId": "user_123"
}
headers = {
"x-api-key": "<api-key>",
"Content-Type": "application/json"
}
response = requests.post(url, json=payload, headers=headers)
print(response.text)const options = {
method: 'POST',
headers: {'x-api-key': '<api-key>', 'Content-Type': 'application/json'},
body: JSON.stringify({
userDestinationAddress: '0x0000000000000000000000000000000000000123',
vaultAddress: '0x1234567890abcdef1234567890abcdef12345678',
inputToken: '0xf08a50178dfcde18524640ea6618a1f965821715',
chainId: 1,
customerId: 'user_123'
})
};
fetch('https://api.paxoslabs.com/v2/amplify/smartDepositAddresses', 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.paxoslabs.com/v2/amplify/smartDepositAddresses",
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([
'userDestinationAddress' => '0x0000000000000000000000000000000000000123',
'vaultAddress' => '0x1234567890abcdef1234567890abcdef12345678',
'inputToken' => '0xf08a50178dfcde18524640ea6618a1f965821715',
'chainId' => 1,
'customerId' => 'user_123'
]),
CURLOPT_HTTPHEADER => [
"Content-Type: application/json",
"x-api-key: <api-key>"
],
]);
$response = curl_exec($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.paxoslabs.com/v2/amplify/smartDepositAddresses"
payload := strings.NewReader("{\n \"userDestinationAddress\": \"0x0000000000000000000000000000000000000123\",\n \"vaultAddress\": \"0x1234567890abcdef1234567890abcdef12345678\",\n \"inputToken\": \"0xf08a50178dfcde18524640ea6618a1f965821715\",\n \"chainId\": 1,\n \"customerId\": \"user_123\"\n}")
req, _ := http.NewRequest("POST", url, payload)
req.Header.Add("x-api-key", "<api-key>")
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.paxoslabs.com/v2/amplify/smartDepositAddresses")
.header("x-api-key", "<api-key>")
.header("Content-Type", "application/json")
.body("{\n \"userDestinationAddress\": \"0x0000000000000000000000000000000000000123\",\n \"vaultAddress\": \"0x1234567890abcdef1234567890abcdef12345678\",\n \"inputToken\": \"0xf08a50178dfcde18524640ea6618a1f965821715\",\n \"chainId\": 1,\n \"customerId\": \"user_123\"\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.paxoslabs.com/v2/amplify/smartDepositAddresses")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Post.new(url)
request["x-api-key"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n \"userDestinationAddress\": \"0x0000000000000000000000000000000000000123\",\n \"vaultAddress\": \"0x1234567890abcdef1234567890abcdef12345678\",\n \"inputToken\": \"0xf08a50178dfcde18524640ea6618a1f965821715\",\n \"chainId\": 1,\n \"customerId\": \"user_123\"\n}"
response = http.request(request)
puts response.read_body{
"smartDepositAddress": "0xabcdef1234567890abcdef1234567890abcdef12"
}{
"error": {
"code": 400,
"message": "Invalid filter syntax.",
"status": "INVALID_ARGUMENT",
"details": [
{
"@type": "type.paxoslabs.dev/errors/BadRequest",
"fieldViolations": [
{
"field": "filter",
"description": "vaultAddress 0x0x is an invalid hex address."
}
]
}
]
}
}{
"error": {
"code": 400,
"message": "Invalid filter syntax.",
"status": "INVALID_ARGUMENT",
"details": [
{
"@type": "type.paxoslabs.dev/errors/BadRequest",
"fieldViolations": [
{
"field": "filter",
"description": "vaultAddress 0x0x is an invalid hex address."
}
]
}
]
}
}Authorizations
API key in format: pxl_<public_id>_
Body
application/json
Address of end user who we are depositing funds on behalf of
Example:
"0x0000000000000000000000000000000000000123"
Vault contract address
Example:
"0x1234567890abcdef1234567890abcdef12345678"
Underlying token address to deposit into the vault
Example:
"0xf08a50178dfcde18524640ea6618a1f965821715"
Chain ID where the vault exists
Example:
1
Optional customer identifier for generating unique deposit addresses. When provided, each unique customerId produces a distinct address even when other parameters are identical.
Required string length:
1 - 256Pattern:
^[a-zA-Z0-9_-]+$Example:
"user_123"
Response
Smart Deposit address
The smart deposit address for the given user
Example:
"0xabcdef1234567890abcdef1234567890abcdef12"
⌘I