Stripe: Post Sources Source Verify

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Operation stripe.postsourcessourceverify

Provider route: POST /v1/sources/{source}/verify. 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["sources"]["postSourcesSourceVerify"]>[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.sources.postSourcesSourceVerify(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.sources.post_sources_source_verify(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.source	string	Required within parent	Maximum length: 5000
headers	object	Optional	Additional keys: not allowed
headers.Idempotency-Key	string	Optional	Minimum length: 1 Maximum length: 255
body	object	Required within parent	Additional keys: not allowed
body.expand	array	Optional	Specifies which fields in the response should be expanded.
body.expand[]	string	Each item	Maximum length: 5000
body.values	array	Required within parent	The values needed to verify the source.
body.values[]	string	Each item	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
$	Model	Root	Expand Create a source — response body

Referenced models: Create a source — response body

Schemas

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

Create a source — response body — code verification

Field	Type	Presence	Description and constraints
$	object	Root
attempts_remaining	JSON	Required within parent
attempts_remaining (anyOf 1)	integer	Alternative	The number of attempts remaining to authenticate the source object with a verification code.
attempts_remaining (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
status	string	Required within parent	The status of the code verification, either `pending` (awaiting verification, `attempts_remaining` should be greater than 0), `succeeded` (successful verification) or `failed` (failed verification, cannot be verified anymore as `attempts_remaining` should be 0). Maximum length: 5000

Create a source — response body — source order

Field	Type	Presence	Description and constraints
$	object	Root
amount	JSON	Required within parent
amount (anyOf 1)	integer	Alternative	A positive integer in the smallest currency unit (that is, 100 cents for $1.00, or 1 for ¥1, Japanese Yen being a zero-decimal currency) representing the total amount for the order.
amount (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
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
email	string	Optional	The email address of the customer placing the order. Maximum length: 5000
items	JSON	Optional
items (anyOf 1)	array	Alternative	List of items constituting the order.
items (anyOf 1)[]	Model	Each item	Expand Create a source — response body — source order items List of items constituting the order item
items (anyOf 2)	null	Alternative
shipping	Model	Optional	Expand Create a source — response body — source order shipping

Referenced models: Create a source — response body — source order shipping, Create a source — response body — source order items List of items constituting the order item

Create a source — response body — owner value address, email, name, phone, verified address, verified email, verified name, verified phone

Field	Type	Presence	Description and constraints
$	object	Root
address	JSON	Optional
address (anyOf 1)	JSON	Alternative	Owner's address.
address (anyOf 1) (anyOf 1)	Model	Alternative	Expand Create a Location — response body — address
address (anyOf 2)	null	Alternative
email	JSON	Optional
email (anyOf 1)	string	Alternative	Owner's email address. Maximum length: 5000
email (anyOf 2)	null	Alternative
name	JSON	Optional
name (anyOf 1)	string	Alternative	Owner's full name. Maximum length: 5000
name (anyOf 2)	null	Alternative
phone	JSON	Optional
phone (anyOf 1)	string	Alternative	Owner's phone number (including extension). Maximum length: 5000
phone (anyOf 2)	null	Alternative
verified_address	JSON	Optional
verified_address (anyOf 1)	JSON	Alternative	Verified owner's address. Verified values are verified or provided by the payment method directly (and if supported) at the time of authorization or settlement. They cannot be set or mutated.
verified_address (anyOf 1) (anyOf 1)	Model	Alternative	Expand Create a Location — response body — address
verified_address (anyOf 2)	null	Alternative
verified_email	JSON	Optional
verified_email (anyOf 1)	string	Alternative	Verified owner's email address. Verified values are verified or provided by the payment method directly (and if supported) at the time of authorization or settlement. They cannot be set or mutated. Maximum length: 5000
verified_email (anyOf 2)	null	Alternative
verified_name	JSON	Optional
verified_name (anyOf 1)	string	Alternative	Verified owner's full name. Verified values are verified or provided by the payment method directly (and if supported) at the time of authorization or settlement. They cannot be set or mutated. Maximum length: 5000
verified_name (anyOf 2)	null	Alternative
verified_phone	JSON	Optional
verified_phone (anyOf 1)	string	Alternative	Verified owner's phone number (including extension). Verified values are verified or provided by the payment method directly (and if supported) at the time of authorization or settlement. They cannot be set or mutated. Maximum length: 5000
verified_phone (anyOf 2)	null	Alternative

Referenced models: Create a Location — response body — address

Create a source — response body — receiver

Field	Type	Presence	Description and constraints
$	object	Root
address	JSON	Optional
address (anyOf 1)	string	Alternative	The address of the receiver source. This is the value that should be communicated to the customer to send their funds to. Maximum length: 5000
address (anyOf 2)	null	Alternative
amount_charged	JSON	Required within parent
amount_charged (anyOf 1)	integer	Alternative	The total amount that was moved to your balance. This is almost always equal to the amount charged. In rare cases when customers deposit excess funds and we are unable to refund those, those funds get moved to your balance and show up in amount_charged as well. The amount charged is expressed in the source's currency.
amount_charged (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
amount_received	JSON	Required within parent
amount_received (anyOf 1)	integer	Alternative	The total amount received by the receiver source. `amount_received = amount_returned + amount_charged` should be true for consumed sources unless customers deposit excess funds. The amount received is expressed in the source's currency.
amount_received (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
amount_returned	JSON	Required within parent
amount_returned (anyOf 1)	integer	Alternative	The total amount that was returned to the customer. The amount returned is expressed in the source's currency.
amount_returned (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
refund_attributes_method	string	Required within parent	Type of refund attribute method, one of `email`, `manual`, or `none`. Maximum length: 5000
refund_attributes_status	string	Required within parent	Type of refund attribute status, one of `missing`, `requested`, or `available`. Maximum length: 5000

Create a source — response body — redirect

Field	Type	Presence	Description and constraints
$	object	Root
failure_reason	JSON	Optional
failure_reason (anyOf 1)	string	Alternative	The failure reason for the redirect, either `user_abort` (the customer aborted or dropped out of the redirect flow), `declined` (the authentication failed or the transaction was declined), or `processing_error` (the redirect failed due to a technical error). Present only if the redirect status is `failed`. Maximum length: 5000
failure_reason (anyOf 2)	null	Alternative
return_url	string	Required within parent	The URL you provide to redirect the customer to after they authenticated their payment. Maximum length: 5000
status	string	Required within parent	The status of the redirect, either `pending` (ready to be used by your customer to authenticate the transaction), `succeeded` (successful authentication, cannot be reused) or `not_required` (redirect should not be used) or `failed` (failed authentication, cannot be reused). Maximum length: 5000
url	string	Required within parent	The URL provided to you to redirect a customer to as part of a `redirect` authentication flow. Maximum length: 2048

Create a source — response body — ach credit transfer

Field	Type	Presence	Description and constraints
$	object	Root
account_number	JSON	Optional
account_number (anyOf 1)	string	Alternative
account_number (anyOf 2)	null	Alternative
bank_name	JSON	Optional
bank_name (anyOf 1)	string	Alternative
bank_name (anyOf 2)	null	Alternative
fingerprint	JSON	Optional
fingerprint (anyOf 1)	string	Alternative
fingerprint (anyOf 2)	null	Alternative
refund_account_holder_name	JSON	Optional
refund_account_holder_name (anyOf 1)	string	Alternative
refund_account_holder_name (anyOf 2)	null	Alternative
refund_account_holder_type	JSON	Optional
refund_account_holder_type (anyOf 1)	string	Alternative
refund_account_holder_type (anyOf 2)	null	Alternative
refund_routing_number	JSON	Optional
refund_routing_number (anyOf 1)	string	Alternative
refund_routing_number (anyOf 2)	null	Alternative
routing_number	JSON	Optional
routing_number (anyOf 1)	string	Alternative
routing_number (anyOf 2)	null	Alternative
swift_code	JSON	Optional
swift_code (anyOf 1)	string	Alternative
swift_code (anyOf 2)	null	Alternative

Policy, approvals and errors

SDK function policy ID: stripe.postsourcessourceverify. Catalog operation: PostSourcesSourceVerify. 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