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Validate batch ID

API Overview

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Using the Cancel Scheduled Sends API, you can cancel or pause sending one or more groups of emails. SendGrid defines these multiple scheduled send requests together as batches identified with a batch_id.

With this API, you can perform the following tasks on scheduled emails:

  • Define and validate the ID for a batch of messages.
  • Retrieve, update, pause, resume, or cancel a scheduled send.

Cancelling or pausing a batch of messages include the following conditions:

  • You can't pause or cancel more than 10 different batches at one time.
  • You can't pause or cancel a batch later than 10 minutes before the scheduled send_at time.
  • When you cancel or pause a batch, all messages associated with that batch stay in your sending queue.
  • When a cancelled batch reaches its send_at time, SendGrid discards the messages.
  • When a paused batch reaches its send_at time, SendGrid retains the messages. When you resume a paused batch, SendGrid delivers your scheduled send.
  • When a paused batch passes 72 hours after its send_at time, SendGrid discards the messages as Expired.

To cancel a scheduled send of a single message, consult Canceling a Scheduled Send.

Operation overview

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GET/v3/mail/batch/{batch_id}

Base url: https://api.sendgrid.com (for global users and subusers)

Base url: https://api.eu.sendgrid.com (for EU regional subusers)

This operation allows you to validate a mail batch ID.

If you provide a valid batch ID, this operation will return a 200 status code and the batch ID itself. If you provide an invalid batch ID, you will receive a 400 level status code and an error message. A batch ID does not need to be assigned to a send to be considered valid. A successful response means only that the batch ID has been created, but it does not indicate that the ID has been assigned to a send.

Operation details

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Authentication

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Headers

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Property nameTypeRequiredDescription
Authorizationstringrequired
Default: Bearer <<YOUR_API_KEY_HERE>>
on-behalf-ofstring

Optional

Use the on-behalf-of header to make API calls for a particular Subuser through the parent account. You can use this header to automate bulk updates or to administer a Subuser without changing the authentication in your code. You will use the parent account's API key when using this header.

Path parameters

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Property nameTypeRequiredDescription
batch_idstringrequired

Set this parameter to the batch ID that's associated with the mail send you want to retrieve.

Responses

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200400401403405500

Batch ID success response.

SchemaExample
Property nameTypeRequiredDescriptionChild properties
batch_idstring

A mail batch ID.

Validate batch IDLink to code sample: Validate batch ID
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const client = require("@sendgrid/client");

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client.setApiKey(process.env.SENDGRID_API_KEY);

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const batch_id = "batch_id";

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const request = {

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  url: `/v3/mail/batch/${batch_id}`,

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  method: "GET",

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};

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client

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  .request(request)

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  .then(([response, body]) => {

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    console.log(response.statusCode);

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    console.log(response.body);

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  })

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  .catch((error) => {

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    console.error(error);

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  });