Stripe: Retrieve a quote's upfront line items

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Operation stripe.getquotesquotecomputedupfrontlineitems

Provider route: GET /v1/quotes/{quote}/computed_upfront_line_items. Alter supplies the connection’s credentials and routing.

Call through Alter

Install @alter-ai/sdk @alter-ai/stripe with npm, or alter-sdk-stripe with pip. Supply your connected customer’s grant ID and the arguments described below.

import { App } from "@alter-ai/sdk";
import { StripeIntegration } from "@alter-ai/stripe";

async function execute(input: Parameters<StripeIntegration["quotes"]["getQuotesQuoteComputedUpfrontLineItems"]>[0]) {
  const app = new App({ apiKey: process.env.ALTER_API_KEY! });
  try {
    const provider = new StripeIntegration(app, { grantId: process.env.PROVIDER_GRANT_ID! });
    const call = await provider.quotes.getQuotesQuoteComputedUpfrontLineItems(input);
    const result = await call.wait();
    return result.bodyJson();
  } finally {
    await app.close();
  }
}

import os
from alter_sdk import App
from alter_sdk_stripe import StripeIntegration

async def execute(arguments):
    async with App(api_key=os.environ["ALTER_API_KEY"]) as app:
        provider = StripeIntegration(app, {"grant_id": os.environ["PROVIDER_GRANT_ID"]})
        call = await provider.quotes.get_quotes_quote_computed_upfront_line_items(arguments)
        result = await call.wait()
        return result.body_json()

Input

Field	Type	Presence	Description and constraints
$	object	Root	Additional keys: not allowed
path	object	Required within parent	Additional keys: not allowed
path.quote	string	Required within parent	Maximum length: 5000
query	object	Optional	Additional keys: not allowed
query.ending_before	string	Optional	Maximum length: 5000
query.expand	array	Optional
query.expand[]	string	Each item	Maximum length: 5000
query.limit	integer	Optional
query.starting_after	string	Optional	Maximum length: 5000

Response

Response media type: application/json. The table describes the pinned successful response. Referenced models link to their complete fields.

Field	Type	Presence	Description and constraints
$	object	Root
data	array	Required within parent	Details about each object.
data[]	Model	Each item	Expand Retrieve a quote’s line items — response body — data item
has_more	boolean	Required within parent	True if this list has another page of items after this one that can be fetched.
object	string	Required within parent	String representing the object’s type. Objects of the same type share the same value. Always has the value `list`. Known values: list
url	string	Required within parent	The URL where this list can be accessed. Maximum length: 5000

Referenced models: Retrieve a quote’s line items — response body — data item

Schemas

706 more schemas are linked from the tables above, on the schema pages.

Retrieve a quote's line items — response body — data item

Field	Type	Presence	Description and constraints
$	object	Root	A line item.
adjustable_quantity	JSON	Optional
adjustable_quantity (anyOf 1)	JSON	Alternative
adjustable_quantity (anyOf 1) (anyOf 1)	Model	Alternative	Expand Retrieve a quote's line items — response body — data item adjustable quantity value enabled, maximum, minimum
adjustable_quantity (anyOf 2)	null	Alternative
amount_discount	JSON	Required within parent
amount_discount (anyOf 1)	integer	Alternative	Total discount amount applied. If no discounts were applied, defaults to 0.
amount_discount (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
amount_subtotal	JSON	Required within parent
amount_subtotal (anyOf 1)	integer	Alternative	Total before any discounts or taxes are applied.
amount_subtotal (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
amount_tax	JSON	Required within parent
amount_tax (anyOf 1)	integer	Alternative	Total tax amount applied. If no tax was applied, defaults to 0.
amount_tax (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
amount_total	JSON	Required within parent
amount_total (anyOf 1)	integer	Alternative	Total after discounts and taxes.
amount_total (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
currency	string	Required within parent	Three-letter [ISO currency code](https://www.iso.org/iso-4217-currency-codes.html), in lowercase. Must be a [supported currency](https://stripe.com/docs/currencies). Format: currency
description	JSON	Optional
description (anyOf 1)	string	Alternative	An arbitrary string attached to the object. Often useful for displaying to users. Defaults to product name. Maximum length: 5000
description (anyOf 2)	null	Alternative
discounts	array	Optional	The discounts applied to the line item.
discounts[]	Model	Each item	Expand Retrieve a quote's line items — response body — data item discounts item
id	string	Required within parent	Unique identifier for the object. Maximum length: 5000
metadata	JSON	Optional
metadata (anyOf 1)	object	Alternative	Set of [key-value pairs](https://docs.stripe.com/api/metadata) that you can attach to an object. This can be useful for storing additional information about the object in a structured format. Additional keys: see wildcard field
metadata (anyOf 1).*	string	Additional keys	Maximum length: 500
metadata (anyOf 2)	null	Alternative
object	string	Required within parent	String representing the object's type. Objects of the same type share the same value. Known values: item
price	JSON	Optional
price (anyOf 1)	JSON	Alternative	The price used to generate the line item.
price (anyOf 1) (anyOf 1)	Model	Alternative	Expand Create a price — response body
price (anyOf 2)	null	Alternative
quantity	JSON	Optional
quantity (anyOf 1)	JSON	Alternative
quantity (anyOf 1) (anyOf 1)	integer	Alternative	The quantity of products being purchased.
quantity (anyOf 1) (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
quantity (anyOf 2)	null	Alternative
taxes	array	Optional	The taxes applied to the line item.
taxes[]	Model	Each item	Expand Retrieve a quote's line items — response body — data item taxes item

Referenced models: Retrieve a quote's line items — response body — data item adjustable quantity value enabled, maximum, minimum, Retrieve a quote's line items — response body — data item discounts item, Retrieve a quote's line items — response body — data item taxes item, Create a price — response body

Retrieve a quote's line items — response body — data item adjustable quantity value enabled, maximum, minimum

Field	Type	Presence	Description and constraints
$	object	Root
enabled	boolean	Required within parent
maximum	JSON	Optional
maximum (anyOf 1)	JSON	Alternative
maximum (anyOf 1) (anyOf 1)	integer	Alternative
maximum (anyOf 1) (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
maximum (anyOf 2)	null	Alternative
minimum	JSON	Optional
minimum (anyOf 1)	JSON	Alternative
minimum (anyOf 1) (anyOf 1)	integer	Alternative
minimum (anyOf 1) (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
minimum (anyOf 2)	null	Alternative

Retrieve a quote's line items — response body — data item discounts item

Field	Type	Presence	Description and constraints
$	object	Root
amount	JSON	Required within parent
amount (anyOf 1)	integer	Alternative	The amount discounted.
amount (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
discount	Model	Required within parent	Expand Get Customers Customer Discount — response body

Referenced models: Get Customers Customer Discount — response body

Retrieve a quote's line items — response body — data item taxes item

Field	Type	Presence	Description and constraints
$	object	Root
amount	JSON	Required within parent
amount (anyOf 1)	integer	Alternative	Amount of tax applied for this rate.
amount (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
rate	Model	Required within parent	Expand Create a tax rate — response body
taxability_reason	JSON	Optional
taxability_reason (anyOf 1)	string	Alternative	The reasoning behind this tax, for example, if the product is tax exempt. The possible values for this field may be extended as new tax rules are supported. Known values: customer_exempt, not_collecting, not_subject_to_tax, not_supported, portion_product_exempt, portion_reduced_rated, portion_standard_rated, product_exempt, product_exempt_holiday, proportionally_rated, reduced_rated, reverse_charge, standard_rated, taxable_basis_reduced, zero_rated
taxability_reason (anyOf 2)	null	Alternative
taxable_amount	JSON	Optional
taxable_amount (anyOf 1)	JSON	Alternative
taxable_amount (anyOf 1) (anyOf 1)	integer	Alternative	The amount on which tax is calculated, in cents (or local equivalent).
taxable_amount (anyOf 1) (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
taxable_amount (anyOf 2)	null	Alternative

Referenced models: Create a tax rate — response body

Create a price — response body — custom unit amount value maximum, minimum, preset

Field	Type	Presence	Description and constraints
$	object	Root
maximum	JSON	Optional
maximum (anyOf 1)	JSON	Alternative
maximum (anyOf 1) (anyOf 1)	integer	Alternative	The maximum unit amount the customer can specify for this item.
maximum (anyOf 1) (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
maximum (anyOf 2)	null	Alternative
minimum	JSON	Optional
minimum (anyOf 1)	JSON	Alternative
minimum (anyOf 1) (anyOf 1)	integer	Alternative	The minimum unit amount the customer can specify for this item. Must be at least the minimum charge amount.
minimum (anyOf 1) (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
minimum (anyOf 2)	null	Alternative
preset	JSON	Optional
preset (anyOf 1)	JSON	Alternative
preset (anyOf 1) (anyOf 1)	integer	Alternative	The starting unit amount which can be updated by the customer.
preset (anyOf 1) (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
preset (anyOf 2)	null	Alternative

Delete a product — response body

Field	Type	Presence	Description and constraints
$	object	Root
deleted	boolean	Required within parent	Always true for a deleted object Known values: True
id	string	Required within parent	Unique identifier for the object. Maximum length: 5000
object	string	Required within parent	String representing the object's type. Objects of the same type share the same value. Known values: product

Policy, approvals and errors

SDK function policy ID: stripe.getquotesquotecomputedupfrontlineitems. Catalog operation: GetQuotesQuoteComputedUpfrontLineItems. Rules can name either ID; function rules distinguish managed calls and conservatively cover raw calls sharing the route. Existing grant permissions and policy rules apply. wait() returns an immediate result or waits for a required approval; it never approves the request itself. Persist the approval ID to resume after a restart.

Provider errors retain their response; JSON decoding raises ProviderAPIError for provider failures. ManagedOperationError identifies contract/input/retention errors. See error handling and provider-specific behavior. Sensitive input may be refused before approval storage. A decoding error never resubmits a write.

Pinned headers: {"Stripe-Version": "2026-09-30.endive"}

Official provider source