- Metrics that define what you charge for based on usage.
- Pricing models that define how you calculate charges for metric usage.
- Features through entitlements that define what capabilities customers can access.
- Your metric measures usage. For example, you create an API calls metric that counts the number of requests.
- The pricing model determines how to charge for that usage. For example, you charge $0.10 per API call using the standard model.
- Your features define capabilities. For example, you create an API access feature with a
rate_limitprivilege that controls the number of requests. - Entitlements assign specific values to feature privileges for each plan. For example, you set the
rate_limitprivilege to 1,000 requests per day in your Basic plan, and 100,000 requests per day in your Premium plan. - The pricing plan combines metrics with their pricing models, features with their entitlements, and any fixed recurring fees.
Prerequisites
- Create metrics that define what you charge for based on usage.
- Create features that define what customers can access through entitlements.
1. Understand pricing models
Pricing models determine how you charge customers for their metric usage. Each metric in your plan can use a different pricing model based on your business needs. PayPal offers five pricing models:| Model | Description | Use case |
|---|---|---|
| STANDARD | Charge a fixed price per unit of usage. | API calls, storage GB. |
| GRADUATED | Apply different prices for different usage tiers. | Cloud hosting with cheaper rates for higher tiers. |
| VOLUME | Apply a single price to all units based on total volume. | Software licenses with bulk pricing. |
| PACKAGE | Charge a fixed price for bundles of units. | Email marketing credits in bundles of 10,000 emails. |
| PERCENTAGE | Charge a percentage of transaction value plus optional fixed fee. | Payment processing fees, marketplace commissions. |
2. Decide your plan structure
Define the following components for your pricing plan before you create it. Then, you can make a POST call to the Create plan endpoint to send this information to PayPal. Plan identification- Name: Choose a human-readable identifier that describes your plan to customers.
- Code: Create a unique alphanumeric identifier you use in API calls. Ensure this code is unique across all plans in your account.
- Billing cycle: Set how often you charge recurring fees. Choose from
WEEKLY,MONTHLY,QUARTERLY, orYEARLY. You cannot change this after customers subscribe to the plan. - Fixed recurring fee: Define the fixed recurring fee you charge each billing period.
- Currency: Select a three-letter ISO currency code (for example,
USD,EUR). See supported currencies. You cannot change this after you create the plan. - Payment timing: Decide whether you collect recurring charges in advance or at the end of the billing period.
- Trial period: Set an optional free trial period in days. You do not charge customers the fixed recurring fee during this period, but usage-based charges may still apply.
- Metric references: Link to your existing metrics by their metric IDs. You need to create metrics before you reference them in plans.
- Charge models: Choose the pricing model to apply to each metric. Select from standard, graduated, volume, package, or percentage models.
- Model properties: Configure pricing settings specific to each model. The structure varies based on the charge model you select.
- Minimum amounts: Set minimum charges per metric. If usage-based charges are less than this amount, you charge the minimum instead.
3. Create pricing plan
Use a valid access token and make a POST call to the/v1/commerce/billing/plans endpoint with all required request parameters including plan name, unique code, billing cycle, fixed recurring fee, and usage-based charges that reference existing metrics. On successful plan creation, the PayPal server returns a plan ID.
The structure of your request depends on which pricing model you want to implement. The basic plan structure remains the same, but the usage_based_charges[].properties object varies based on your selected charge model.
Standard charge model example
This example shows the fundamental structure of a plan creation request using the standard charge model with an optional minimum commitment:Charge model variations
Each pricing model requires different properties within theusage_based_charges[].properties object. The following examples show how to configure each model:
Graduated charge model
Use the graduated model when you want to incentivize higher usage by offering lower unit prices as customers use more. Unlike the standard model’s fixed per-unit rate, graduated pricing applies different rates to different usage tiers - you charge customers the tier-specific rate for each range of usage.Volume charge model
Choose the volume model for bulk pricing where the total usage volume determines the rate you apply to all units. This model differs from graduated pricing by applying a single rate to the entire usage amount rather than different rates per tier.Package charge model
Implement the package model when you sell usage in predetermined bundles or blocks. Instead of charging per individual unit like the standard model, this approach groups units into packages with a fixed price per package, and can include free units as an allowance.Percentage charge model
Apply the percentage model when you want charges proportional to transaction values rather than usage volume. This model calculates fees as a percentage of the measured value, making it ideal for commission-based or value-based billing scenarios.Request body parameters
| Parameter name | Description |
|---|---|
nameRequired, string | Human-readable name for the plan. Use this name to display the plan to customers. |
codeRequired, string | Unique alphanumeric identifier for the plan. Use this code in API calls. Must be unique across all plans in your account. |
descriptionstring | Description of plan that explains services or features included. |
billing_cycleRequired, string | Determines the frequency for charging recurring fees. Possible values: WEEKLY - Recurring billing occurs every weekMONTHLY - Recurring billing occurs every monthQUARTERLY - Recurring billing occurs every three monthsYEARLY - Recurring billing occurs once a yearNote: You cannot change this after customers are assigned to the plan. |
amountRequired, object | Fixed recurring fee to charge each billing cycle. |
amount.valueRequired, number | Monetary amount as number. Example: 49.99 for $49.99. |
amount.currency_codeRequired, string | Three-letter ISO currency code. Example: USD. See supported currencies. |
trial_periodinteger | Free trial period in days. During this period, customers are not charged the fixed recurring fee. Usage-based charges may still apply. |
pay_in_advanceboolean | Determines when to collect recurring charges. Set to true to charge at the beginning of the billing period or false to charge at the end of the billing period. |
tax_codesarray | List of unique codes used to identify taxes to be applied at the plan level. Example: ["standard_vat"]. |
usage_based_chargesarray | Array of usage-based charge configurations. Each charge tracks different metric and applies own pricing model. |
usage_based_charges[].metric_idRequired, string | Unique identifier that identifies the metric. Use the id returned when you created the metric. |
usage_based_charges[].charge_modelRequired, string | Pricing model to use for this charge. Possible values: STANDARD - Fixed price per unitGRADUATED - Pricing tiers based on usage levelsVOLUME - Bulk pricing based on total usagePACKAGE - Pricing for usage packagesPERCENTAGE - Percentage-based pricingSee Pricing models for more details. |
usage_based_charges[].propertiesRequired, object | Model-specific pricing configuration. Structure varies based on selected charge model. |
usage_based_charges[].properties.amountstring STANDARD and PACKAGE models only | Fixed amount to charge per unit for STANDARD model, or fixed amount per package for PACKAGE model. |
usage_based_charges[].properties.ratestring PERCENTAGE model only | Percentage rate applied to the total amount. Specify as a string. Example: “1.2” for 1.2% charge on transactions. |
usage_based_charges[].properties.fixed_amountstring PERCENTAGE model only | Fixed fee applied to each event ingested during the billing period. Example: “0.10” for $0.10 per transaction. |
usage_based_charges[].properties.free_units_per_eventsinteger PERCENTAGE model only | Number of events not subject to the fixed fee. |
usage_based_charges[].properties.free_units_per_total_aggregationstring PERCENTAGE model only | Amount not subject to the charge rate. |
usage_based_charges[].properties.per_transaction_min_amountstring PERCENTAGE model only | Sets minimum amount of spending required for each individual transaction. |
usage_based_charges[].properties.per_transaction_max_amountstring PERCENTAGE model only | Sets maximum amount of spending required for each individual transaction. |
usage_based_charges[].properties.graduated_rangesarray GRADUATED model only | Array of pricing tiers for GRADUATED model. Each tier applies its specific rate to units within that tier range. |
usage_based_charges[].properties.graduated_ranges[].from_valueinteger GRADUATED model only | Starting value for this pricing tier range (inclusive). |
usage_based_charges[].properties.graduated_ranges[].to_valueinteger or null GRADUATED model only | Ending value for this pricing tier range (inclusive). Use null for the final tier to indicate no upper limit. |
usage_based_charges[].properties.graduated_ranges[].per_unit_amountstring GRADUATED model only | Price per unit for usage within this tier range. |
usage_based_charges[].properties.graduated_ranges[].flat_amountstring GRADUATED model only | Fixed amount charged for this tier range regardless of usage volume. |
usage_based_charges[].properties.volume_rangesarray VOLUME model only | Array of volume-based pricing tiers for VOLUME model. The pricing from the tier matching total usage applies to all units. |
usage_based_charges[].properties.volume_ranges[].from_valueinteger VOLUME model only | Starting value for this volume tier range (inclusive). |
usage_based_charges[].properties.volume_ranges[].to_valueinteger or null VOLUME model only | Ending value for this volume tier range (inclusive). Use null for the final tier to indicate no upper limit. |
usage_based_charges[].properties.volume_ranges[].flat_amountstring VOLUME model only | Fixed amount charged when total usage falls within this volume tier. |
usage_based_charges[].properties.volume_ranges[].per_unit_amountstring VOLUME model only | Price per unit applied to all units when total usage falls within this volume tier. |
usage_based_charges[].properties.package_sizeinteger PACKAGE model only | Number of units included in each package. Usage is divided into packages of this size, with each package charged at the fixed amount. Example: “100” for packages of 100 units. |
usage_based_charges[].properties.free_unitsinteger PACKAGE model only | Number of free units included before package charges apply. Initial units not charged. Example: “100” to offer first 100 units free. |
usage_based_charges[].properties.filtersarray PACKAGE model only, optional | Array of filters to apply to usage data before charging. |
usage_based_charges[].properties.filters[].keystring PACKAGE model only, when filters is used | Filter key name to match against usage data properties. |
usage_based_charges[].properties.filters[].valuesarray PACKAGE model only, when filters is used | Array of values to match for the specified filter key. |
usage_based_charges[].min_amountobject | Minimum charge amount for the metric. If the billable usage-based amount is less than the minimum amount, the minimum is charged instead. |
usage_based_charges[].min_amount.valuenumber | Minimum monetary amount as number. Minimum value is 0. |
usage_based_charges[].tax_codesarray | List of unique codes used to identify taxes to be applied to this charge. Example: ["standard_vat"]. |
minimum_commitmentobject | Optional plan-level minimum commitment. Ensures customers pay at least this amount each billing period regardless of actual usage. |
minimum_commitment.amountRequired when minimum_commitment is used, object | The minimum commitment amount to charge. |
minimum_commitment.amount.valueRequired when minimum_commitment is used, number | Minimum commitment monetary amount as number (example: 100.0 for $100.00). |
minimum_commitment.amount.currency_codestring | Three-letter ISO currency code for the minimum commitment amount. See supported currencies. |
minimum_commitment.invoice_display_namestring | Display name for the minimum commitment on customer invoices. |
minimum_commitment.tax_codesarray | List of unique codes used to identify taxes to be applied to the minimum commitment. Example: ["standard_vat"]. |
Response parameters
This section documents only the response parameters relevant for the next step. For the exhaustive list of response parameters, see API reference.
| Parameter name | Description and further action |
|---|---|
codestring | Unique code for the pricing plan. Use this code in future operations, such as when managing the plan or creating subscriptions. |
4. Create plan entitlements
Entitlements control the features and capabilities customers receive with their pricing plans. You can configure feature access, usage limits, and permissions through entitlements. Each entitlement consists of a feature and its associated privileges. Use a valid access token and make a POST call to the/v1/commerce/billing/plans/{plan_code}/entitlements endpoint with the entitlements configuration.
Path parameter: plan_code is the code returned when you created the plan.
For the exhaustive list of request and response parameter descriptions, see API reference.
5. Manage plans
You can modify plan configurations to reflect changing business requirements, but certain limitations ensure billing consistency for existing customers. To review a plan’s current configuration and available management options, make a GET call to the /v1/commerce/billing/plans/ endpoint and review the plan properties. The plan’s modifiable attributes determine which management actions you can perform, ensuring proper plan handling.| Plan attribute | Updatable | Possible management options | Impact on existing subscriptions |
|---|---|---|---|
| Plan identification | Yes | Update plan details - name and description for customer-facing display | No impact - display only |
| Base pricing | Yes | Update plan details - fixed recurring amounts charged each billing cycle | Modifies current subscriptions if cascading_updates is true |
| Usage charges | Yes | Update plan details - pricing models, amounts, and minimum charges for metrics | Modifies current subscriptions if cascading_updates is true |
| Plan entitlements | Yes | Manage plan entitlements - feature access and privilege values for customers | Modifies current customer feature access |
| Plan code | No | Plan cannot be modified - unique identifier remains permanent | N/A - cannot be modified |
| Billing cycle | No | Plan cannot be modified - frequency of recurring charges (WEEKLY, MONTHLY, QUARTERLY, YEARLY) | N/A - cannot be modified |
| Currency | No | Plan cannot be modified - currency code cannot be changed after creation | N/A - cannot be modified |
| Trial period | No | Plan cannot be modified - free trial duration is fixed at creation time | N/A - cannot be modified |