Create Pool Buy Transaction (v1)

curl --request POST \
  --url https://api.saber.money/api/v2/wallet/transaction/pool/buy \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <x-api-key>' \
  --header 'X-Request-Id: <x-request-id>' \
  --header 'X-Signature: <x-signature>' \
  --header 'X-Timestamp: <x-timestamp>' \
  --header 'X-User-Id: <x-user-id>' \
  --data '
{
  "from_currency": "EUR",
  "to_currency": "USDT",
  "from_amount": 12,
  "payment_method": "open_banking"
}
'

import requests

url = "https://api.saber.money/api/v2/wallet/transaction/pool/buy"

payload = {
    "from_currency": "EUR",
    "to_currency": "USDT",
    "from_amount": 12,
    "payment_method": "open_banking"
}
headers = {
    "X-Api-Key": "<x-api-key>",
    "X-Signature": "<x-signature>",
    "X-Timestamp": "<x-timestamp>",
    "X-Request-Id": "<x-request-id>",
    "X-User-Id": "<x-user-id>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'X-Api-Key': '<x-api-key>',
    'X-Signature': '<x-signature>',
    'X-Timestamp': '<x-timestamp>',
    'X-Request-Id': '<x-request-id>',
    'X-User-Id': '<x-user-id>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    from_currency: 'EUR',
    to_currency: 'USDT',
    from_amount: 12,
    payment_method: 'open_banking'
  })
};

fetch('https://api.saber.money/api/v2/wallet/transaction/pool/buy', 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.saber.money/api/v2/wallet/transaction/pool/buy",
  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([
    'from_currency' => 'EUR',
    'to_currency' => 'USDT',
    'from_amount' => 12,
    'payment_method' => 'open_banking'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-Api-Key: <x-api-key>",
    "X-Request-Id: <x-request-id>",
    "X-Signature: <x-signature>",
    "X-Timestamp: <x-timestamp>",
    "X-User-Id: <x-user-id>"
  ],
]);

$response = curl_exec($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.saber.money/api/v2/wallet/transaction/pool/buy"

	payload := strings.NewReader("{\n  \"from_currency\": \"EUR\",\n  \"to_currency\": \"USDT\",\n  \"from_amount\": 12,\n  \"payment_method\": \"open_banking\"\n}")

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

	req.Header.Add("X-Api-Key", "<x-api-key>")
	req.Header.Add("X-Signature", "<x-signature>")
	req.Header.Add("X-Timestamp", "<x-timestamp>")
	req.Header.Add("X-Request-Id", "<x-request-id>")
	req.Header.Add("X-User-Id", "<x-user-id>")
	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.saber.money/api/v2/wallet/transaction/pool/buy")
  .header("X-Api-Key", "<x-api-key>")
  .header("X-Signature", "<x-signature>")
  .header("X-Timestamp", "<x-timestamp>")
  .header("X-Request-Id", "<x-request-id>")
  .header("X-User-Id", "<x-user-id>")
  .header("Content-Type", "application/json")
  .body("{\n  \"from_currency\": \"EUR\",\n  \"to_currency\": \"USDT\",\n  \"from_amount\": 12,\n  \"payment_method\": \"open_banking\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.saber.money/api/v2/wallet/transaction/pool/buy")

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

request = Net::HTTP::Post.new(url)
request["X-Api-Key"] = '<x-api-key>'
request["X-Signature"] = '<x-signature>'
request["X-Timestamp"] = '<x-timestamp>'
request["X-Request-Id"] = '<x-request-id>'
request["X-User-Id"] = '<x-user-id>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"from_currency\": \"EUR\",\n  \"to_currency\": \"USDT\",\n  \"from_amount\": 12,\n  \"payment_method\": \"open_banking\"\n}"

response = http.request(request)
puts response.read_body

{
  "success": true,
  "data": {
    "id": "019680e1-c74f-79b7-9a0b-cc316731bfd4",
    "transaction_type": "POOL_BUY",
    "status": "PROCESSING",
    "fiat_amount": "12",
    "crypto_amount": "13.333333",
    "fiat_symbol": "EUR",
    "crypto_symbol": "USDT",
    "exchange_rate": "0.9000000225000006",
    "failure_code": "",
    "failure_desc": "",
    "created_at": 1745919002000,
    "_links": null,
    "redirect_url": "https://checkout.sand.getivy.de/?session=68109c1a1bbd722699fd25ec&ivyAuthCode=01JT0E3J778BW34PX1YN2751H4"
  }
}

Onramp

Create Pool Buy Transaction (v1)

Create Pool Buy Transaction

Field notes (recovered from legacy docs)

Create Pool Buy Transaction

Price lock (quote_id)

Pass quote_id to create this transaction against a price-locked quote previously issued by the Pool Buy Quote endpoint (POST /api/v2/wallet/p/quote). When quote_id is supplied, the locked currency pair, payment method, amounts, and fees are resolved from the stored quote; the matching request fields become optional and any values sent for them are ignored. When quote_id is absent the endpoint behaves as before and the original fields remain required.

{
  "quote_id": "421b9fb7-6800-4d9d-ba17-083ad662733b",
  "source_id": "94b00193-301d-4750-b310-207393d987c9",
  "bank_transaction_id": "501610337776"
}

Response field values

Field	Possible Values
`transaction_type`	`POOL_BUY`
`status`	Typically `PROCESSING` immediately after creation

POST

api

wallet

transaction

pool

buy

Create Pool Buy Transaction (v1)

curl --request POST \
  --url https://api.saber.money/api/v2/wallet/transaction/pool/buy \
  --header 'Content-Type: application/json' \
  --header 'X-Api-Key: <x-api-key>' \
  --header 'X-Request-Id: <x-request-id>' \
  --header 'X-Signature: <x-signature>' \
  --header 'X-Timestamp: <x-timestamp>' \
  --header 'X-User-Id: <x-user-id>' \
  --data '
{
  "from_currency": "EUR",
  "to_currency": "USDT",
  "from_amount": 12,
  "payment_method": "open_banking"
}
'

import requests

url = "https://api.saber.money/api/v2/wallet/transaction/pool/buy"

payload = {
    "from_currency": "EUR",
    "to_currency": "USDT",
    "from_amount": 12,
    "payment_method": "open_banking"
}
headers = {
    "X-Api-Key": "<x-api-key>",
    "X-Signature": "<x-signature>",
    "X-Timestamp": "<x-timestamp>",
    "X-Request-Id": "<x-request-id>",
    "X-User-Id": "<x-user-id>",
    "Content-Type": "application/json"
}

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

print(response.text)

const options = {
  method: 'POST',
  headers: {
    'X-Api-Key': '<x-api-key>',
    'X-Signature': '<x-signature>',
    'X-Timestamp': '<x-timestamp>',
    'X-Request-Id': '<x-request-id>',
    'X-User-Id': '<x-user-id>',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    from_currency: 'EUR',
    to_currency: 'USDT',
    from_amount: 12,
    payment_method: 'open_banking'
  })
};

fetch('https://api.saber.money/api/v2/wallet/transaction/pool/buy', 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.saber.money/api/v2/wallet/transaction/pool/buy",
  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([
    'from_currency' => 'EUR',
    'to_currency' => 'USDT',
    'from_amount' => 12,
    'payment_method' => 'open_banking'
  ]),
  CURLOPT_HTTPHEADER => [
    "Content-Type: application/json",
    "X-Api-Key: <x-api-key>",
    "X-Request-Id: <x-request-id>",
    "X-Signature: <x-signature>",
    "X-Timestamp: <x-timestamp>",
    "X-User-Id: <x-user-id>"
  ],
]);

$response = curl_exec($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.saber.money/api/v2/wallet/transaction/pool/buy"

	payload := strings.NewReader("{\n  \"from_currency\": \"EUR\",\n  \"to_currency\": \"USDT\",\n  \"from_amount\": 12,\n  \"payment_method\": \"open_banking\"\n}")

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

	req.Header.Add("X-Api-Key", "<x-api-key>")
	req.Header.Add("X-Signature", "<x-signature>")
	req.Header.Add("X-Timestamp", "<x-timestamp>")
	req.Header.Add("X-Request-Id", "<x-request-id>")
	req.Header.Add("X-User-Id", "<x-user-id>")
	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.saber.money/api/v2/wallet/transaction/pool/buy")
  .header("X-Api-Key", "<x-api-key>")
  .header("X-Signature", "<x-signature>")
  .header("X-Timestamp", "<x-timestamp>")
  .header("X-Request-Id", "<x-request-id>")
  .header("X-User-Id", "<x-user-id>")
  .header("Content-Type", "application/json")
  .body("{\n  \"from_currency\": \"EUR\",\n  \"to_currency\": \"USDT\",\n  \"from_amount\": 12,\n  \"payment_method\": \"open_banking\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.saber.money/api/v2/wallet/transaction/pool/buy")

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

request = Net::HTTP::Post.new(url)
request["X-Api-Key"] = '<x-api-key>'
request["X-Signature"] = '<x-signature>'
request["X-Timestamp"] = '<x-timestamp>'
request["X-Request-Id"] = '<x-request-id>'
request["X-User-Id"] = '<x-user-id>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"from_currency\": \"EUR\",\n  \"to_currency\": \"USDT\",\n  \"from_amount\": 12,\n  \"payment_method\": \"open_banking\"\n}"

response = http.request(request)
puts response.read_body

{
  "success": true,
  "data": {
    "id": "019680e1-c74f-79b7-9a0b-cc316731bfd4",
    "transaction_type": "POOL_BUY",
    "status": "PROCESSING",
    "fiat_amount": "12",
    "crypto_amount": "13.333333",
    "fiat_symbol": "EUR",
    "crypto_symbol": "USDT",
    "exchange_rate": "0.9000000225000006",
    "failure_code": "",
    "failure_desc": "",
    "created_at": 1745919002000,
    "_links": null,
    "redirect_url": "https://checkout.sand.getivy.de/?session=68109c1a1bbd722699fd25ec&ivyAuthCode=01JT0E3J778BW34PX1YN2751H4"
  }
}

Headers

X-Api-Key

string

required

Your API key (configured in credentials)

X-Signature

string

required

HMAC-SHA256 signature (auto-generated) To test manually: HMAC-SHA256 of apiKey + timestamp (or apiKey + timestamp + userId when X-User-Id is required), keyed with your API secret. The HMAC Generator flow computes this for you.

X-Timestamp

string

required

Unix timestamp in seconds (auto-generated) Unix seconds, e.g. Math.floor(Date.now() / 1000). Must match the timestamp used in the X-Signature computation.

X-Request-Id

string

required

Unique request identifier (auto-generated) Any unique string per request, e.g. a UUID.

X-User-Id

string

required

User UUID (set above)

Body

application/json

from_currency

string

required

The from_currency field

to_currency

string

required

The to_currency field

from_amount

number

required

The from_amount field

payment_method

string

required

The payment_method field

Response

200 - application/json

Successful response

success

boolean

data

object

Show child attributes