# Subscription Plans

A `Subscription Plan` resource is a template with set recurring costs and frequencies that can be reused across multiple `Subscription` resources. 

**Related Guides:**
- [Creating Subscriptions Plans](/guides/subscriptions/subscription-plans)
- [Creating Subscriptions](/guides/subscriptions) 
- [Recurring Payments Guidelines](/guides/subscriptions/recurring-payment-guidelines)


## Create a Subscription Plan

 - [POST /subscription_plans](https://docs.finix.com/api/subscription-plans/createsubscriptionplan.md): Create a Subscription Plan resource to group and manage recurring payments for individual Subscription resources. You can create a Subscription Plan with or without a trial period.

## List Subscription Plans

 - [GET /subscription_plans](https://docs.finix.com/api/subscription-plans/listsubscriptionplans.md): Retrieve a list of Subscription Plan resources.

## Fetch a Subscription Plan

 - [GET /subscription_plans/{subscription_plan_id}](https://docs.finix.com/api/subscription-plans/getsubscriptionplan.md): Retrieve the details of an existing Subscription Plan.

## Update Subscription Plan

 - [PUT /subscription_plans/{subscription_plan_id}](https://docs.finix.com/api/subscription-plans/updatesubscriptionplan.md): Update an existing Subscription Plan.

Options:
- Set update_existing_subscriptions to true to update existing subscriptions.
- Archive the Subscription Plan by setting its state to INACTIVE.