Subscription Versions
Get the current active subscription version
Returns the subscription version that is currently in effect. This is the published version whose start date has passed and whose end date is either in the future or null. Returns 404 if the subscription has no active published version.
GET
/
subscriptions
/
{id}
/
versions
/
current
Get the current active subscription version
curl --request GET \
--url https://api.alguna.io/subscriptions/{id}/versions/current \
--header 'Alguna-Version: <alguna-version>' \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.alguna.io/subscriptions/{id}/versions/current"
headers = {
"Alguna-Version": "<alguna-version>",
"Authorization": "Bearer <token>"
}
response = requests.get(url, headers=headers)
print(response.text)const options = {
method: 'GET',
headers: {'Alguna-Version': '<alguna-version>', Authorization: 'Bearer <token>'}
};
fetch('https://api.alguna.io/subscriptions/{id}/versions/current', 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.alguna.io/subscriptions/{id}/versions/current",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Alguna-Version: <alguna-version>",
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($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.alguna.io/subscriptions/{id}/versions/current"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Alguna-Version", "<alguna-version>")
req.Header.Add("Authorization", "Bearer <token>")
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.alguna.io/subscriptions/{id}/versions/current")
.header("Alguna-Version", "<alguna-version>")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.alguna.io/subscriptions/{id}/versions/current")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Alguna-Version"] = '<alguna-version>'
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"created_at": "2025-12-15T10:30:00Z",
"entitlements": [
{
"mode": "static",
"type": "boolean",
"allocation": {
"amount": "100000",
"credit_type": "monetary",
"rollover_enabled": true,
"rollover_max_periods": 3
},
"key": "api_access",
"subscription_id": "sub_abc123",
"timing": {
"recurrence": "recurring",
"interval": "monthly"
},
"value": "true",
"version_id": "subv_abc123"
}
],
"id": "subv_abc123",
"items": [
{
"bundle_id": "bun_abc123",
"items": [
{
"price": {
"billing_direction": "arrears",
"charge_on_contract_start": false,
"currency": "USD",
"fee_type": "fixed",
"type": "fixed",
"billing_frequency": "recurring",
"billing_interval": "monthly",
"billing_interval_count": 3,
"billing_interval_unit": "month",
"discount": {
"amount": "10",
"duration_type": "fixed",
"type": "percentage",
"duration_unit": "months",
"duration_value": 6
},
"display_order": 1,
"expression_pricing_model": {
"charges": [
{
"billing_direction": "arrears",
"description": "API usage charge",
"quantity_expression": "usage.api_calls",
"unit_price_expression": "0.01"
}
],
"metric_bindings": [
{
"alias": "api_calls",
"metric_id": "<string>"
}
]
},
"fixed_pricing_model": {
"price_per_unit": "500.00",
"total": "500.00",
"units": 1
},
"graduated_percentage_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"percentage": "2.5"
}
]
},
"graduated_tiered_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
],
"units": 10
},
"maximum_spend": {
"amount": "500.00",
"period": "monthly"
},
"metric_ids": [
"<string>"
],
"minimum_spend": {
"amount": "500.00",
"period": "monthly"
},
"prepaid_fixed_tiered_pricing_model": {
"overages_charge_interval": "monthly",
"prepaid_units": 50000,
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
]
},
"prepaid_tiered_pricing_model": {
"prepaid_units": 50000,
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
]
},
"tiered_percentage_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"percentage": "2.5"
}
]
},
"tiered_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
],
"units": 10
},
"trial_period_days": 30,
"unit_pricing_model": {
"price_per_unit": "0.05"
},
"volume_percentage_pricing_model": {
"percentage": "2.0",
"price_per_unit": "0.05",
"fixed_fee": "5.00"
}
},
"product_id": "prod_abc123"
}
],
"price": {
"billing_direction": "arrears",
"charge_on_contract_start": false,
"currency": "USD",
"fee_type": "fixed",
"type": "fixed",
"billing_frequency": "recurring",
"billing_interval": "monthly",
"billing_interval_count": 3,
"billing_interval_unit": "month",
"discount": {
"amount": "10",
"duration_type": "fixed",
"type": "percentage",
"duration_unit": "months",
"duration_value": 6
},
"display_order": 1,
"expression_pricing_model": {
"charges": [
{
"billing_direction": "arrears",
"description": "API usage charge",
"quantity_expression": "usage.api_calls",
"unit_price_expression": "0.01"
}
],
"metric_bindings": [
{
"alias": "api_calls",
"metric_id": "<string>"
}
]
},
"fixed_pricing_model": {
"price_per_unit": "500.00",
"total": "500.00",
"units": 1
},
"graduated_percentage_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"percentage": "2.5"
}
]
},
"graduated_tiered_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
],
"units": 10
},
"maximum_spend": {
"amount": "500.00",
"period": "monthly"
},
"metric_ids": [
"<string>"
],
"minimum_spend": {
"amount": "500.00",
"period": "monthly"
},
"prepaid_fixed_tiered_pricing_model": {
"overages_charge_interval": "monthly",
"prepaid_units": 50000,
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
]
},
"prepaid_tiered_pricing_model": {
"prepaid_units": 50000,
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
]
},
"tiered_percentage_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"percentage": "2.5"
}
]
},
"tiered_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
],
"units": 10
},
"trial_period_days": 30,
"unit_pricing_model": {
"price_per_unit": "0.05"
},
"volume_percentage_pricing_model": {
"percentage": "2.0",
"price_per_unit": "0.05",
"fixed_fee": "5.00"
}
},
"product_id": "prod_abc123"
}
],
"status": "published",
"subscription_id": "sub_abc123",
"updated_at": "2026-01-01T00:00:00Z",
"description": "Q1 2027 enterprise configuration",
"end_date": "2027-01-01T00:00:00Z",
"plan_id": "pln_abc123",
"start_date": "2026-01-01T00:00:00Z"
}{
"detail": "<string>",
"status": 123
}{
"detail": "<string>",
"status": 123
}{
"detail": "<string>",
"status": 123
}{
"detail": "<string>",
"status": 123
}{
"detail": "<string>",
"status": 123
}Authorizations
API key authentication. Pass your API key as a Bearer token.
Headers
Available options:
2026-04-01 Path Parameters
Unique identifier for the subscription
Response
Success
When the version was created
Example:
"2025-12-15T10:30:00Z"
Version entitlements
Show child attributes
Show child attributes
Version ID
Example:
"subv_abc123"
Version items
Show child attributes
Show child attributes
Version status
Example:
"published"
Subscription ID
Example:
"sub_abc123"
When the version was last updated
Example:
"2026-01-01T00:00:00Z"
Change description
Example:
"Q1 2027 enterprise configuration"
Version end date
Example:
"2027-01-01T00:00:00Z"
Plan ID
Example:
"pln_abc123"
Version start date
Example:
"2026-01-01T00:00:00Z"
Previous
Get a subscription versionFetches a single version by ID, including its priced items and entitlements.
Next
⌘I
Get the current active subscription version
curl --request GET \
--url https://api.alguna.io/subscriptions/{id}/versions/current \
--header 'Alguna-Version: <alguna-version>' \
--header 'Authorization: Bearer <token>'import requests
url = "https://api.alguna.io/subscriptions/{id}/versions/current"
headers = {
"Alguna-Version": "<alguna-version>",
"Authorization": "Bearer <token>"
}
response = requests.get(url, headers=headers)
print(response.text)const options = {
method: 'GET',
headers: {'Alguna-Version': '<alguna-version>', Authorization: 'Bearer <token>'}
};
fetch('https://api.alguna.io/subscriptions/{id}/versions/current', 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.alguna.io/subscriptions/{id}/versions/current",
CURLOPT_RETURNTRANSFER => true,
CURLOPT_ENCODING => "",
CURLOPT_MAXREDIRS => 10,
CURLOPT_TIMEOUT => 30,
CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
CURLOPT_CUSTOMREQUEST => "GET",
CURLOPT_HTTPHEADER => [
"Alguna-Version: <alguna-version>",
"Authorization: Bearer <token>"
],
]);
$response = curl_exec($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.alguna.io/subscriptions/{id}/versions/current"
req, _ := http.NewRequest("GET", url, nil)
req.Header.Add("Alguna-Version", "<alguna-version>")
req.Header.Add("Authorization", "Bearer <token>")
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.alguna.io/subscriptions/{id}/versions/current")
.header("Alguna-Version", "<alguna-version>")
.header("Authorization", "Bearer <token>")
.asString();require 'uri'
require 'net/http'
url = URI("https://api.alguna.io/subscriptions/{id}/versions/current")
http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true
request = Net::HTTP::Get.new(url)
request["Alguna-Version"] = '<alguna-version>'
request["Authorization"] = 'Bearer <token>'
response = http.request(request)
puts response.read_body{
"created_at": "2025-12-15T10:30:00Z",
"entitlements": [
{
"mode": "static",
"type": "boolean",
"allocation": {
"amount": "100000",
"credit_type": "monetary",
"rollover_enabled": true,
"rollover_max_periods": 3
},
"key": "api_access",
"subscription_id": "sub_abc123",
"timing": {
"recurrence": "recurring",
"interval": "monthly"
},
"value": "true",
"version_id": "subv_abc123"
}
],
"id": "subv_abc123",
"items": [
{
"bundle_id": "bun_abc123",
"items": [
{
"price": {
"billing_direction": "arrears",
"charge_on_contract_start": false,
"currency": "USD",
"fee_type": "fixed",
"type": "fixed",
"billing_frequency": "recurring",
"billing_interval": "monthly",
"billing_interval_count": 3,
"billing_interval_unit": "month",
"discount": {
"amount": "10",
"duration_type": "fixed",
"type": "percentage",
"duration_unit": "months",
"duration_value": 6
},
"display_order": 1,
"expression_pricing_model": {
"charges": [
{
"billing_direction": "arrears",
"description": "API usage charge",
"quantity_expression": "usage.api_calls",
"unit_price_expression": "0.01"
}
],
"metric_bindings": [
{
"alias": "api_calls",
"metric_id": "<string>"
}
]
},
"fixed_pricing_model": {
"price_per_unit": "500.00",
"total": "500.00",
"units": 1
},
"graduated_percentage_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"percentage": "2.5"
}
]
},
"graduated_tiered_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
],
"units": 10
},
"maximum_spend": {
"amount": "500.00",
"period": "monthly"
},
"metric_ids": [
"<string>"
],
"minimum_spend": {
"amount": "500.00",
"period": "monthly"
},
"prepaid_fixed_tiered_pricing_model": {
"overages_charge_interval": "monthly",
"prepaid_units": 50000,
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
]
},
"prepaid_tiered_pricing_model": {
"prepaid_units": 50000,
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
]
},
"tiered_percentage_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"percentage": "2.5"
}
]
},
"tiered_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
],
"units": 10
},
"trial_period_days": 30,
"unit_pricing_model": {
"price_per_unit": "0.05"
},
"volume_percentage_pricing_model": {
"percentage": "2.0",
"price_per_unit": "0.05",
"fixed_fee": "5.00"
}
},
"product_id": "prod_abc123"
}
],
"price": {
"billing_direction": "arrears",
"charge_on_contract_start": false,
"currency": "USD",
"fee_type": "fixed",
"type": "fixed",
"billing_frequency": "recurring",
"billing_interval": "monthly",
"billing_interval_count": 3,
"billing_interval_unit": "month",
"discount": {
"amount": "10",
"duration_type": "fixed",
"type": "percentage",
"duration_unit": "months",
"duration_value": 6
},
"display_order": 1,
"expression_pricing_model": {
"charges": [
{
"billing_direction": "arrears",
"description": "API usage charge",
"quantity_expression": "usage.api_calls",
"unit_price_expression": "0.01"
}
],
"metric_bindings": [
{
"alias": "api_calls",
"metric_id": "<string>"
}
]
},
"fixed_pricing_model": {
"price_per_unit": "500.00",
"total": "500.00",
"units": 1
},
"graduated_percentage_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"percentage": "2.5"
}
]
},
"graduated_tiered_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
],
"units": 10
},
"maximum_spend": {
"amount": "500.00",
"period": "monthly"
},
"metric_ids": [
"<string>"
],
"minimum_spend": {
"amount": "500.00",
"period": "monthly"
},
"prepaid_fixed_tiered_pricing_model": {
"overages_charge_interval": "monthly",
"prepaid_units": 50000,
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
]
},
"prepaid_tiered_pricing_model": {
"prepaid_units": 50000,
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
]
},
"tiered_percentage_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"percentage": "2.5"
}
]
},
"tiered_pricing_model": {
"tiers": [
{
"min_units": 0,
"fixed_fee": "10.00",
"max_units": 10000,
"price_per_unit": "0.02"
}
],
"units": 10
},
"trial_period_days": 30,
"unit_pricing_model": {
"price_per_unit": "0.05"
},
"volume_percentage_pricing_model": {
"percentage": "2.0",
"price_per_unit": "0.05",
"fixed_fee": "5.00"
}
},
"product_id": "prod_abc123"
}
],
"status": "published",
"subscription_id": "sub_abc123",
"updated_at": "2026-01-01T00:00:00Z",
"description": "Q1 2027 enterprise configuration",
"end_date": "2027-01-01T00:00:00Z",
"plan_id": "pln_abc123",
"start_date": "2026-01-01T00:00:00Z"
}{
"detail": "<string>",
"status": 123
}{
"detail": "<string>",
"status": 123
}{
"detail": "<string>",
"status": 123
}{
"detail": "<string>",
"status": 123
}{
"detail": "<string>",
"status": 123
}