HubSpot: Read batch objects — postal Mail batch Get Postal Mail

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Operation hubspot.postal_mail_batch_get_postal_mail

Provider route: POST /crm/objects/2026-09/postal_mail/batch/read. Alter supplies the connection’s credentials and routing.

Call through Alter

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

import { App } from "@alter-ai/sdk";
import { HubSpotIntegration } from "@alter-ai/hubspot";

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

import os
from alter_sdk import App
from alter_sdk_hubspot import HubSpotIntegration

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

Input

Field	Type	Presence	Description and constraints
$	object	Root	Additional keys: not allowed
query	object	Optional	Additional keys: not allowed
query.archived	boolean	Optional	Default: false
body	Model	Required within parent	Expand Read batch objects — postal Mail batch Get Postal Mail — request body — body

Referenced models: Read batch objects — postal Mail batch Get Postal Mail — request body — body

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
$	JSON	Root
$ (anyOf 1)	Model	Alternative	Expand Read batch objects — postalMail.batchGetPostalMail — response body — status: CANCELED, COMPLETE, PENDING, PROCESSING — Postal Mail Batch Response Simple Public Object
$ (anyOf 2)	Model	Alternative	Expand Read batch objects — postalMail.batchGetPostalMail — response body — status: CANCELED, COMPLETE, PENDING, PROCESSING — Postal Mail Batch Response Simple Public Object With Errors

Referenced models: Read batch objects — postalMail.batchGetPostalMail — response body — status: CANCELED, COMPLETE, PENDING, PROCESSING — Postal Mail Batch Response Simple Public Object, Read batch objects — postalMail.batchGetPostalMail — response body — status: CANCELED, COMPLETE, PENDING, PROCESSING — Postal Mail Batch Response Simple Public Object With Errors

Schemas

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

Read batch objects — postalMail.batchGetPostalMail — response body — status: CANCELED, COMPLETE, PENDING, PROCESSING — Postal Mail Batch Response Simple Public Object

Field	Type	Presence	Description and constraints
$	object	Root	A public object batch response object
completedAt	string	Required within parent	The date and time when the batch operation was completed, in ISO 8601 format. Format: date-time
links	object	Optional	A map of link names to associated URIs, providing additional information or actions related to the batch operation. Additional keys: see wildcard field
links.*	string	Additional keys
requestedAt	string	Optional	The date and time when the batch operation was requested, in ISO 8601 format. Format: date-time
results	array	Required within parent	An array of SimplePublicObject items that represent the results of the batch operation.
results[]	Model	Each item	Expand Merge objects — postal Mail merge — response body
startedAt	string	Required within parent	The date and time when the batch operation started, in ISO 8601 format. Format: date-time
status	string	Required within parent	The current status of the batch operation. Valid values include 'PENDING', 'PROCESSING', 'CANCELED', and 'COMPLETE'. Known values: CANCELED, COMPLETE, PENDING, PROCESSING

Referenced models: Merge objects — postal Mail merge — response body

Read batch objects — postalMail.batchGetPostalMail — response body — status: CANCELED, COMPLETE, PENDING, PROCESSING — Postal Mail Batch Response Simple Public Object With Errors

Field	Type	Presence	Description and constraints
$	object	Root	Represents the result of a batch operation on CRM objects, including the processing status, batch results, timestamps, and a list of any errors encountered during the operation.
completedAt	string	Required within parent	The date and time when the batch operation was completed, in ISO 8601 format. Format: date-time
errors	array	Optional	An array of errors that occurred during the batch operation, each represented as a StandardError.
errors[]	Model	Each item	Expand Read batch objects — postalMail.batchGetPostalMail — response body — status: CANCELED, COMPLETE, PENDING, PROCESSING errors item
links	object	Optional	A map of link names to associated URIs related to the batch operation. Additional keys: see wildcard field
links.*	string	Additional keys
numErrors	JSON	Optional
numErrors (anyOf 1)	integer	Alternative	The number of errors that occurred during the batch operation. Format: int32
numErrors (anyOf 2)	string	Alternative	Pattern: ^-?[0-9]+(?:\.[0-9]+)?(?:[eE][+-]?[0-9]+)?$
requestedAt	string	Optional	The date and time when the batch operation was requested, in ISO 8601 format. Format: date-time
results	array	Required within parent	An array of results from the batch operation, each represented as a SimplePublicObject.
results[]	Model	Each item	Expand Merge objects — postal Mail merge — response body
startedAt	string	Required within parent	The date and time when the batch operation started, in ISO 8601 format. Format: date-time
status	string	Required within parent	The current status of the batch operation. Valid values include 'PENDING', 'PROCESSING', 'CANCELED', and 'COMPLETE'. Known values: CANCELED, COMPLETE, PENDING, PROCESSING

Referenced models: Merge objects — postal Mail merge — response body, Read batch objects — postalMail.batchGetPostalMail — response body — status: CANCELED, COMPLETE, PENDING, PROCESSING errors item

Read batch objects — postal Mail batch Get Postal Mail — request body — body

Field	Type	Presence	Description and constraints
$	object	Root	Specifies the input for reading a batch of CRM objects, including arrays of object IDs, requested property names (with optional history), and an optional unique identifying property.
idProperty	string	Optional	A string representing the name of a property whose values are unique for this object type.
inputs	array	Required within parent	An array of SimplePublicObjectId objects, each containing an ID of a CRM object to be read.
inputs[]	Model	Each item	Expand Archive a batch of contacts — request body — body inputs item
properties	array	Required within parent	An array of strings representing the properties to be returned in the response. If any specified properties are not present on the requested objects, they will be ignored.
properties[]	string	Each item
propertiesWithHistory	array	Required within parent	An array of strings representing the properties to be returned along with their history of previous values. Usage of this parameter will reduce the maximum number of objects that can be read by a single request.
propertiesWithHistory[]	string	Each item

Referenced models: Archive a batch of contacts — request body — body inputs item

Merge objects — postal Mail merge — response body

Field	Type	Presence	Description and constraints
$	object	Root	A simple public object.
archived	boolean	Required within parent	A boolean indicating whether the object is archived.
archivedAt	string	Optional	The date and time when this object was archived, in ISO 8601 format. Format: date-time
createdAt	string	Required within parent	The date and time when this object was created, in ISO 8601 format. Format: date-time
id	string	Required within parent	The unique identifier for this object, represented as a string.
objectWriteTraceId	string	Optional	An identifier used to trace the creation or update request of the CRM object.
properties	object	Required within parent	A map of property names to their values, where each value is a string. Additional keys: see wildcard field
properties.*	string	Additional keys
propertiesWithHistory	object	Optional	A map of property names to arrays of their historical values, each entry containing a value and its timestamp. Additional keys: see wildcard field
propertiesWithHistory.*	array	Additional keys
propertiesWithHistory.*[]	Model	Each item	Expand Merge objects — postal Mail merge — response body — properties With History value item
updatedAt	string	Required within parent	The date and time when this object was last updated, in ISO 8601 format. Format: date-time
url	string	Optional	A string representing the URL of the object.
warnings	array	Optional	An array of warnings related to the object, each containing a category, message, and context.
warnings[]	Model	Each item	Expand Merge objects — postal Mail merge — response body — warnings item

Referenced models: Merge objects — postal Mail merge — response body — warnings item, Merge objects — postal Mail merge — response body — properties With History value item

Read batch objects — postalMail.batchGetPostalMail — response body — status: CANCELED, COMPLETE, PENDING, PROCESSING errors item

Field	Type	Presence	Description and constraints
$	object	Root	Represents a standard error response in the HubSpot API, providing detailed information about an error that occurred during an API request.
category	string	Required within parent	A string that categorizes the error.
context	object	Required within parent	An object containing additional context about the error, with keys as context names and values as arrays of strings. Additional keys: see wildcard field
context.*	array	Additional keys
context.*[]	string	Each item
errors	array	Required within parent	An array of ErrorDetail objects providing further information about individual errors.
errors[]	Model	Each item	Expand Batch insert events — response body — errors item errors item
id	string	Optional	A string representing the unique identifier for the error.
links	object	Required within parent	An object mapping link names to associated URIs that provide documentation or recommended remediation steps for the error. Additional keys: see wildcard field
links.*	string	Additional keys
message	string	Required within parent	A string containing a human-readable message describing the error.
status	string	Required within parent	A string indicating the status of the error.
subCategory	object	Optional	An object that provides more specific categorization of the error.

Referenced models: Batch insert events — response body — errors item errors item

Archive a batch of contacts — request body — body inputs item

Field	Type	Presence	Description and constraints
$	object	Root	Contains the Id of a Public Object
id	string	Required within parent	The unique identifier for the object, represented as a string.

Merge objects — postal Mail merge — response body — warnings item

Field	Type	Presence	Description and constraints
$	object	Root	Represents a warning message related to a public object in HubSpot, providing details about the nature and context of the warning.
category	string	Required within parent	A string indicating the category of the warning.
context	object	Required within parent	An object providing additional context about the warning, with string values for each context key. Additional keys: see wildcard field
context.*	string	Additional keys
message	string	Required within parent	A string containing the warning message.

Policy, approvals and errors

SDK function policy ID: hubspot.postal_mail_batch_get_postal_mail. Catalog operation: postal_mail_batch_get_postal_mail. 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.

Required provider scopes: ["crm.objects.contacts.read"]

Official provider source