curl --request POST \
--url https://platform.spritz.finance/v1/deposits/direct/prepare \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"sourceId": "fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X",
"address": "9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY",
"asset": "USDC",
"amountUsd": "100.00",
"clientContext": {
"clientIp": "<string>",
"userAgent": "<string>",
"sessionId": "<string>",
"deviceId": "<string>",
"platform": "<string>",
"appVersion": "<string>"
}
}
'import requests
url = "https://platform.spritz.finance/v1/deposits/direct/prepare"
payload = {
"sourceId": "fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X",
"address": "9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY",
"asset": "USDC",
"amountUsd": "100.00",
"clientContext": {
"clientIp": "<string>",
"userAgent": "<string>",
"sessionId": "<string>",
"deviceId": "<string>",
"platform": "<string>",
"appVersion": "<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({
sourceId: 'fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X',
address: '9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY',
asset: 'USDC',
amountUsd: '100.00',
clientContext: {
clientIp: '<string>',
userAgent: '<string>',
sessionId: '<string>',
deviceId: '<string>',
platform: '<string>',
appVersion: '<string>'
}
})
};
fetch('https://platform.spritz.finance/v1/deposits/direct/prepare', 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://platform.spritz.finance/v1/deposits/direct/prepare",
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([
'sourceId' => 'fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X',
'address' => '9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY',
'asset' => 'USDC',
'amountUsd' => '100.00',
'clientContext' => [
'clientIp' => '<string>',
'userAgent' => '<string>',
'sessionId' => '<string>',
'deviceId' => '<string>',
'platform' => '<string>',
'appVersion' => '<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://platform.spritz.finance/v1/deposits/direct/prepare"
payload := strings.NewReader("{\n \"sourceId\": \"fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X\",\n \"address\": \"9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY\",\n \"asset\": \"USDC\",\n \"amountUsd\": \"100.00\",\n \"clientContext\": {\n \"clientIp\": \"<string>\",\n \"userAgent\": \"<string>\",\n \"sessionId\": \"<string>\",\n \"deviceId\": \"<string>\",\n \"platform\": \"<string>\",\n \"appVersion\": \"<string>\"\n }\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://platform.spritz.finance/v1/deposits/direct/prepare")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"sourceId\": \"fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X\",\n \"address\": \"9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY\",\n \"asset\": \"USDC\",\n \"amountUsd\": \"100.00\",\n \"clientContext\": {\n \"clientIp\": \"<string>\",\n \"userAgent\": \"<string>\",\n \"sessionId\": \"<string>\",\n \"deviceId\": \"<string>\",\n \"platform\": \"<string>\",\n \"appVersion\": \"<string>\"\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://platform.spritz.finance/v1/deposits/direct/prepare")
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 \"sourceId\": \"fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X\",\n \"address\": \"9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY\",\n \"asset\": \"USDC\",\n \"amountUsd\": \"100.00\",\n \"clientContext\": {\n \"clientIp\": \"<string>\",\n \"userAgent\": \"<string>\",\n \"sessionId\": \"<string>\",\n \"deviceId\": \"<string>\",\n \"platform\": \"<string>\",\n \"appVersion\": \"<string>\"\n }\n}"
response = http.request(request)
puts response.read_body{
"preparationId": "prep_01JV7Q8M4Y8K6N2Z5P3R1T9W0X",
"kind": "deposit_authorization",
"expiresAt": "2023-11-07T05:31:56Z",
"messageVersion": "v1",
"message": "<string>",
"summary": {
"requestedAmountUsd": "<string>",
"feeRateBps": 123,
"planAdjustmentBps": 123,
"principalAmountUsd": "<string>",
"expectedAssetAmount": "<string>",
"grossFeeUsd": "<string>",
"publishedFeeUsd": "<string>",
"planAdjustmentFeeUsd": "<string>",
"feeSubsidyUsd": "<string>",
"userFeeUsd": "<string>",
"totalDebitAmountUsd": "<string>",
"feeSubsidy": {
"percentage": 123,
"percentageBps": 123,
"maxAmountUsd": "<string>",
"appliedAmountUsd": "<string>"
},
"asset": "USDC",
"assetAddress": "<string>",
"destinationAddress": "<string>"
}
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true,
"errors": [
{
"field": "<string>",
"message": "<string>",
"code": "<string>"
}
]
}{
"title": "Unauthorized",
"status": 401,
"type": "urn:problem-type:auth:unauthorized",
"detail": "Bearer token required",
"instance": "<string>",
"realm": "API",
"scope": "read:users"
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true
}{
"title": "<string>",
"status": 404,
"resourceType": "user",
"resourceId": "<string>",
"type": "about:blank",
"detail": "<string>",
"instance": "<string>"
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true
}Prepare a direct deposit authorization
Creates the canonical ACH authorization message for a deposit targeting a raw wallet address. Authorization is derived from the verified ACH funding source; no wallet signature is required.
curl --request POST \
--url https://platform.spritz.finance/v1/deposits/direct/prepare \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"sourceId": "fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X",
"address": "9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY",
"asset": "USDC",
"amountUsd": "100.00",
"clientContext": {
"clientIp": "<string>",
"userAgent": "<string>",
"sessionId": "<string>",
"deviceId": "<string>",
"platform": "<string>",
"appVersion": "<string>"
}
}
'import requests
url = "https://platform.spritz.finance/v1/deposits/direct/prepare"
payload = {
"sourceId": "fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X",
"address": "9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY",
"asset": "USDC",
"amountUsd": "100.00",
"clientContext": {
"clientIp": "<string>",
"userAgent": "<string>",
"sessionId": "<string>",
"deviceId": "<string>",
"platform": "<string>",
"appVersion": "<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({
sourceId: 'fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X',
address: '9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY',
asset: 'USDC',
amountUsd: '100.00',
clientContext: {
clientIp: '<string>',
userAgent: '<string>',
sessionId: '<string>',
deviceId: '<string>',
platform: '<string>',
appVersion: '<string>'
}
})
};
fetch('https://platform.spritz.finance/v1/deposits/direct/prepare', 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://platform.spritz.finance/v1/deposits/direct/prepare",
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([
'sourceId' => 'fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X',
'address' => '9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY',
'asset' => 'USDC',
'amountUsd' => '100.00',
'clientContext' => [
'clientIp' => '<string>',
'userAgent' => '<string>',
'sessionId' => '<string>',
'deviceId' => '<string>',
'platform' => '<string>',
'appVersion' => '<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://platform.spritz.finance/v1/deposits/direct/prepare"
payload := strings.NewReader("{\n \"sourceId\": \"fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X\",\n \"address\": \"9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY\",\n \"asset\": \"USDC\",\n \"amountUsd\": \"100.00\",\n \"clientContext\": {\n \"clientIp\": \"<string>\",\n \"userAgent\": \"<string>\",\n \"sessionId\": \"<string>\",\n \"deviceId\": \"<string>\",\n \"platform\": \"<string>\",\n \"appVersion\": \"<string>\"\n }\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://platform.spritz.finance/v1/deposits/direct/prepare")
.header("Authorization", "Bearer <token>")
.header("Content-Type", "application/json")
.body("{\n \"sourceId\": \"fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X\",\n \"address\": \"9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY\",\n \"asset\": \"USDC\",\n \"amountUsd\": \"100.00\",\n \"clientContext\": {\n \"clientIp\": \"<string>\",\n \"userAgent\": \"<string>\",\n \"sessionId\": \"<string>\",\n \"deviceId\": \"<string>\",\n \"platform\": \"<string>\",\n \"appVersion\": \"<string>\"\n }\n}")
.asString();require 'uri'
require 'net/http'
url = URI("https://platform.spritz.finance/v1/deposits/direct/prepare")
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 \"sourceId\": \"fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X\",\n \"address\": \"9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY\",\n \"asset\": \"USDC\",\n \"amountUsd\": \"100.00\",\n \"clientContext\": {\n \"clientIp\": \"<string>\",\n \"userAgent\": \"<string>\",\n \"sessionId\": \"<string>\",\n \"deviceId\": \"<string>\",\n \"platform\": \"<string>\",\n \"appVersion\": \"<string>\"\n }\n}"
response = http.request(request)
puts response.read_body{
"preparationId": "prep_01JV7Q8M4Y8K6N2Z5P3R1T9W0X",
"kind": "deposit_authorization",
"expiresAt": "2023-11-07T05:31:56Z",
"messageVersion": "v1",
"message": "<string>",
"summary": {
"requestedAmountUsd": "<string>",
"feeRateBps": 123,
"planAdjustmentBps": 123,
"principalAmountUsd": "<string>",
"expectedAssetAmount": "<string>",
"grossFeeUsd": "<string>",
"publishedFeeUsd": "<string>",
"planAdjustmentFeeUsd": "<string>",
"feeSubsidyUsd": "<string>",
"userFeeUsd": "<string>",
"totalDebitAmountUsd": "<string>",
"feeSubsidy": {
"percentage": 123,
"percentageBps": 123,
"maxAmountUsd": "<string>",
"appliedAmountUsd": "<string>"
},
"asset": "USDC",
"assetAddress": "<string>",
"destinationAddress": "<string>"
}
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true,
"errors": [
{
"field": "<string>",
"message": "<string>",
"code": "<string>"
}
]
}{
"title": "Unauthorized",
"status": 401,
"type": "urn:problem-type:auth:unauthorized",
"detail": "Bearer token required",
"instance": "<string>",
"realm": "API",
"scope": "read:users"
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true
}{
"title": "<string>",
"status": 404,
"resourceType": "user",
"resourceId": "<string>",
"type": "about:blank",
"detail": "<string>",
"instance": "<string>"
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true
}{
"title": "Unauthorized",
"status": 400,
"type": "urn:problem-type:auth:unauthorized",
"detail": "<string>",
"instance": "/errors/1234567890",
"code": "transaction_limit",
"field": "amountUsd",
"retryable": true
}Authorizations
Cognito JWT token for regular user authentication
Body
Opaque public funding source identifier
"fs_01JV7Q8M4Y8K6N2Z5P3R1T9W0X"
Destination wallet address to deposit into. Validated but not proven via wallet signature; authorization is derived from the verified ACH funding source.
"9n4nbM75f5Ui33ZbPYXn59EwSb9Y1zdyu3x2b1f8jQRY"
solana, ethereum, polygon, base, avalanche, arbitrum Asset sent to the deposit destination
USDC "USDC"
exact_input, exact_output Requested USD amount as a decimal string
"100.00"
normal, high Show child attributes
Show child attributes
Show child attributes
Show child attributes
Response
Response for status 200
Opaque public preparation identifier
"prep_01JV7Q8M4Y8K6N2Z5P3R1T9W0X"
deposit_authorization v1 Display-ready ACH authorization message
Show child attributes
Show child attributes