curl --request GET \
--url https://api.services.payward.com/v1/accounts/{account_id}/conversions \
--header 'API-Key: <api-key>' \
--header 'API-Nonce: <api-key>' \
--header 'API-Sign: <api-key>'import requests
url = "https://api.services.payward.com/v1/accounts/{account_id}/conversions"
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.services.payward.com/v1/accounts/{account_id}/conversions', 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.services.payward.com/v1/accounts/{account_id}/conversions",
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.services.payward.com/v1/accounts/{account_id}/conversions"
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.services.payward.com/v1/accounts/{account_id}/conversions")
.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.services.payward.com/v1/accounts/{account_id}/conversions")
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": "550e8400-e29b-41d4-a716-446655440000",
"name": "EUR autoramp to Polygon vault",
"from": {
"symbol": "EUR",
"type": "bank",
"bank_account": {
"via": "sepa",
"iban": "DE89370400440532013000",
"bic": "COBADEFFXXX",
"payee_name": "Delta Commerce B.V.",
"bank_address": "Borschestraat 12, Amsterdam",
"payee_address": "71 Sir John Rogerson's Quay, Dublin, D02 R296, Ireland"
}
},
"to": {
"symbol": "USDC",
"type": "wallet",
"wallet": {
"via": "polygon",
"address": "0x1234567890abcdef1234567890abcdef12345678"
}
},
"status": "active",
"created_at": "2026-05-25T10:30:00Z",
"updated_at": "2026-05-25T10:30:00Z"
}
]
}{
"error": {
"type": "<string>",
"status": 400,
"instance": "<string>",
"code": "bad_request",
"doc_url": "<string>",
"causes": [
{
"field": "<string>",
"message": "<string>"
}
]
}
}{
"error": {
"type": "<string>",
"status": 401,
"instance": "<string>",
"code": "unauthenticated",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 403,
"instance": "<string>",
"code": "forbidden",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 404,
"instance": "<string>",
"code": "not_found",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 429,
"instance": "<string>",
"code": "resource_exhausted",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 500,
"instance": "<string>",
"code": "internal",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 501,
"instance": "<string>",
"code": "unimplemented",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 503,
"instance": "<string>",
"code": "unavailable",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 504,
"instance": "<string>",
"code": "deadline_exceeded",
"doc_url": "<string>",
"causes": [
{}
]
}
}List conversion rules
Lists conversion rules for the caller, ordered by created_at descending.
curl --request GET \
--url https://api.services.payward.com/v1/accounts/{account_id}/conversions \
--header 'API-Key: <api-key>' \
--header 'API-Nonce: <api-key>' \
--header 'API-Sign: <api-key>'import requests
url = "https://api.services.payward.com/v1/accounts/{account_id}/conversions"
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.services.payward.com/v1/accounts/{account_id}/conversions', 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.services.payward.com/v1/accounts/{account_id}/conversions",
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.services.payward.com/v1/accounts/{account_id}/conversions"
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.services.payward.com/v1/accounts/{account_id}/conversions")
.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.services.payward.com/v1/accounts/{account_id}/conversions")
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": "550e8400-e29b-41d4-a716-446655440000",
"name": "EUR autoramp to Polygon vault",
"from": {
"symbol": "EUR",
"type": "bank",
"bank_account": {
"via": "sepa",
"iban": "DE89370400440532013000",
"bic": "COBADEFFXXX",
"payee_name": "Delta Commerce B.V.",
"bank_address": "Borschestraat 12, Amsterdam",
"payee_address": "71 Sir John Rogerson's Quay, Dublin, D02 R296, Ireland"
}
},
"to": {
"symbol": "USDC",
"type": "wallet",
"wallet": {
"via": "polygon",
"address": "0x1234567890abcdef1234567890abcdef12345678"
}
},
"status": "active",
"created_at": "2026-05-25T10:30:00Z",
"updated_at": "2026-05-25T10:30:00Z"
}
]
}{
"error": {
"type": "<string>",
"status": 400,
"instance": "<string>",
"code": "bad_request",
"doc_url": "<string>",
"causes": [
{
"field": "<string>",
"message": "<string>"
}
]
}
}{
"error": {
"type": "<string>",
"status": 401,
"instance": "<string>",
"code": "unauthenticated",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 403,
"instance": "<string>",
"code": "forbidden",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 404,
"instance": "<string>",
"code": "not_found",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 429,
"instance": "<string>",
"code": "resource_exhausted",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 500,
"instance": "<string>",
"code": "internal",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 501,
"instance": "<string>",
"code": "unimplemented",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 503,
"instance": "<string>",
"code": "unavailable",
"doc_url": "<string>",
"causes": [
{}
]
}
}{
"error": {
"type": "<string>",
"status": 504,
"instance": "<string>",
"code": "deadline_exceeded",
"doc_url": "<string>",
"causes": [
{}
]
}
}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
Internet International Bank Account Number identifying the PWS account the conversion rule belongs to.
14 - 42Query Parameters
Restrict results to conversion rules in this lifecycle state (active or
paused). Soft-deleted conversion rules are never returned — they surface
as 404 NotFound on GetConversionRule instead.
active, paused, provisioning Maximum number of results to return on a single page. Defaults to 20, maximum 25.
Per-field rename overrides the message-level RENAME_ALL_SNAKE_CASE:
query-string parameter names must be snake_case under the PWS spec
(Spectral pws-parameter-names-snake-case), even though body fields
are camelCase.
1 <= x <= 25Opaque cursor returned by a previous response's next_page_token. Omit
to start from the beginning.
1 - 256