curl --request GET \
--url https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id} \
--header 'API-Key: <api-key>' \
--header 'API-Nonce: <api-key>' \
--header 'API-Sign: <api-key>'import requests
url = "https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}"
headers = {
"API-Key": "<api-key>",
"API-Sign": "<api-key>",
"API-Nonce": "<api-key>"
}
response = requests.get(url, headers=headers)
print(response.text)const options = {
method: 'GET',
headers: {'API-Key': '<api-key>', 'API-Sign': '<api-key>', 'API-Nonce': '<api-key>'}
};
fetch('https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}', 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.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"API-Key: <api-key>",
"API-Nonce: <api-key>",
"API-Sign: <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"
"net/http"
"io"
)
func main() {
url := "https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("API-Key", "<api-key>")
req.Header.Add("API-Sign", "<api-key>")
req.Header.Add("API-Nonce", "<api-key>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}")
.header("API-Key", "<api-key>")
.header("API-Sign", "<api-key>")
.header("API-Nonce", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["API-Key"] = '<api-key>'
request["API-Sign"] = '<api-key>'
request["API-Nonce"] = '<api-key>'
response = http.request(request)
puts response.read_body{
"data": {
"id": "00000000-0000-0000-0000-000000000001",
"status": "completed",
"from": {
"symbol": "USD",
"amount": "100.00",
"type": "balance",
"status": "settled"
},
"to": {
"symbol": "BTC",
"amount": "0.00150",
"type": "wallet",
"status": "settled",
"wallet": {
"via": "bitcoin",
"address": "bc1qexamplewallet002",
"memo": "destination-memo",
"tag": "destination-tag"
}
},
"rate": {
"base": {
"symbol": "USD"
},
"quote": {
"symbol": "BTC"
},
"price": "0.00001520"
},
"fees": {
"from": {
"symbol": "EUR",
"amount": "0.50"
},
"trade": {
"symbol": "EUR",
"amount": "0.25"
},
"to": {
"symbol": "BTC",
"amount": "0.00001"
}
},
"transaction_references": {
"to": {
"transaction_id": "withdrawal-1",
"blockchain_transaction_id": "chain-1"
}
},
"created_at": "2026-08-12T12:55:00Z",
"updated_at": "2026-08-12T13:02:03Z"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 400,
"code": "bad_request",
"causes": [
{
"field": "account_id",
"message": "must be a valid account identifier"
}
]
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 401,
"code": "unauthenticated"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 403,
"code": "forbidden"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 404,
"code": "not_found"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 429,
"code": "resource_exhausted"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 500,
"code": "internal"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 503,
"code": "unavailable"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 504,
"code": "deadline_exceeded"
}
}Get on-demand conversion
Returns an on-demand conversion and its current status.
curl --request GET \
--url https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id} \
--header 'API-Key: <api-key>' \
--header 'API-Nonce: <api-key>' \
--header 'API-Sign: <api-key>'import requests
url = "https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}"
headers = {
"API-Key": "<api-key>",
"API-Sign": "<api-key>",
"API-Nonce": "<api-key>"
}
response = requests.get(url, headers=headers)
print(response.text)const options = {
method: 'GET',
headers: {'API-Key': '<api-key>', 'API-Sign': '<api-key>', 'API-Nonce': '<api-key>'}
};
fetch('https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}', 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.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"API-Key: <api-key>",
"API-Nonce: <api-key>",
"API-Sign: <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"
"net/http"
"io"
)
func main() {
url := "https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("API-Key", "<api-key>")
req.Header.Add("API-Sign", "<api-key>")
req.Header.Add("API-Nonce", "<api-key>")
res, _ := http.DefaultClient.Do(req)
defer res.Body.Close()
body, _ := io.ReadAll(res.Body)
fmt.Println(string(body))
}HttpResponse<String> response = Unirest.get("https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}")
.header("API-Key", "<api-key>")
.header("API-Sign", "<api-key>")
.header("API-Nonce", "<api-key>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.sandbox.services.payward.com/v1/accounts/{account_id}/on-demand-conversions/{conversion_id}")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["API-Key"] = '<api-key>'
request["API-Sign"] = '<api-key>'
request["API-Nonce"] = '<api-key>'
response = http.request(request)
puts response.read_body{
"data": {
"id": "00000000-0000-0000-0000-000000000001",
"status": "completed",
"from": {
"symbol": "USD",
"amount": "100.00",
"type": "balance",
"status": "settled"
},
"to": {
"symbol": "BTC",
"amount": "0.00150",
"type": "wallet",
"status": "settled",
"wallet": {
"via": "bitcoin",
"address": "bc1qexamplewallet002",
"memo": "destination-memo",
"tag": "destination-tag"
}
},
"rate": {
"base": {
"symbol": "USD"
},
"quote": {
"symbol": "BTC"
},
"price": "0.00001520"
},
"fees": {
"from": {
"symbol": "EUR",
"amount": "0.50"
},
"trade": {
"symbol": "EUR",
"amount": "0.25"
},
"to": {
"symbol": "BTC",
"amount": "0.00001"
}
},
"transaction_references": {
"to": {
"transaction_id": "withdrawal-1",
"blockchain_transaction_id": "chain-1"
}
},
"created_at": "2026-08-12T12:55:00Z",
"updated_at": "2026-08-12T13:02:03Z"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 400,
"code": "bad_request",
"causes": [
{
"field": "account_id",
"message": "must be a valid account identifier"
}
]
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 401,
"code": "unauthenticated"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 403,
"code": "forbidden"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 404,
"code": "not_found"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 429,
"code": "resource_exhausted"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 500,
"code": "internal"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 503,
"code": "unavailable"
}
}{
"error": {
"type": "conversions_error",
"instance": "5f4d2a8e-91a4-4d6c-8a17-9b1e2c3f4a5b",
"status": 504,
"code": "deadline_exceeded"
}
}Authorizations
Your public API key. Identifies the partner making the request.
HMAC signature over the request, computed with your private key.
Monotonically increasing nonce included in the request signature.
Path Parameters
Globally unique public identifier for an account.
14 - 42On-demand conversion identifier.
Response
On-demand conversion returned.
Details of an on-demand conversion. It includes the amount debited from the source, the amount delivered to the destination, the exchange rate, destination details, and fees. Transaction references are included when available. A linked bank source remains pending while funding is in progress. An RfP conversion includes next_action while its payer must authorize the payment. A wallet destination may include a saved memo or tag; when present, those fields are returned in every response.
Show child attributes
Show child attributes