Twilio SendGrid Legacy Marketing Campaigns Campaigns API
The Twilio SendGrid Legacy Marketing Campaigns Campaigns API allows you to manage your marketing email messages programmatically. This API is operational, but we recommend using the current version of Marketing Campaigns to manage your marketing messages with SendGrid [Single Sends](https://docs.sendgrid.com/api-reference/single-sends/) and [Automations](https://docs.sendgrid.com/ui/sending-email/getting-started-with-automation). See [**Migrating from Legacy Marketing Campaigns**](https://docs.s
Overview
Twilio SendGrid Legacy Marketing Campaigns Campaigns API is a Postman Collection published by SendGrid on the APIs.io network.
The Twilio SendGrid Legacy Marketing Campaigns Campaigns API allows you to manage your marketing email messages programmatically. This API is operational, but we recommend using the current version of Marketing Campaigns to manage your marketing messages with SendGrid Single Sends and Automations. See [Migrating from Legacy Marketing Campaigns](https://docs.s
The collection contains 11 requests organised into 6 folders.
Tagged areas include Email, Email API, Marketing Email, SMTP, and T1.
Requests & Folders
Related API Specs
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Every collection here is available over the APIs.io API and to AI agents over MCP.