Claude for marketing and advertising tools

This page covers twelve marketing tools with a real connection to Claude: Ahrefs, Attentive, Braze, Constant Contact, Customer.io, HubSpot, Kit, Klaviyo, Loops, Mailchimp, OneSignal and Semrush. Each section says what the connector is, in the words of Anthropic's connector directory and the vendor, read on 10 November 2026. We do not describe anything a directory page does not say, and we make no promise about results.

For a claude attentive integration, start with what the vendor and Anthropic say. Attentive's directory page says the connector connects an Attentive account to Claude so marketers can build, launch and analyse messaging programs through plain-language requests. It says available channels and features depend on your Attentive account, and that the server asks for your confirmation before creating or changing content, scheduling sends or changing live programs.

Attentive describes its product as one platform for personalised marketing across text, email, RCS and push. Retail and e-commerce marketers who run text and email programs may use it for campaign drafts and reports. A person should approve any send.

Next step: Kriv's Claude training for teams covers connectors and admin rules, so your people know what to connect and what to leave alone.

Sources: https://claude.com/connectors/attentive (Anthropic connector directory), https://www.attentive.com (vendor), both read 2026-11-10.

For a claude constant contact integration, start with what the vendor and Anthropic say. Constant Contact's directory page says the connector generates marketing email HTML from a text description, shows a live preview and lets you revise in chat. To import the email and reach your audience you connect or create a Constant Contact account.

We could not read Constant Contact's own site on 10 November 2026 (the server refused the request), so this section rests on the Anthropic directory page alone. Small business owners and one-person marketing teams who send newsletters may use it to draft and preview an email before sending.

Next step: Kriv's Claude training for teams covers connectors and admin rules, so your people know what to connect and what to leave alone.

Sources: https://claude.com/connectors/constant-contact (Anthropic connector directory), https://www.constantcontact.com (vendor), both read 2026-11-10.

For a claude hubspot integration, start with what the vendor and Anthropic say. HubSpot's directory page says the connector lets Claude search and update contacts, companies, deals, tickets and campaigns, and says it can analyse campaign performance.

HubSpot describes its offering as an agentic customer platform that brings teams, tools, AI and customer data together. Marketing and sales teams in HubSpot may use it to look up records and read campaign results.

Next step: Kriv's Claude training for teams covers connectors and admin rules, so your people know what to connect and what to leave alone.

Sources: https://claude.com/connectors/hubspot (Anthropic connector directory), https://www.hubspot.com (vendor), both read 2026-11-10.

For a claude klaviyo integration, start with what the vendor and Anthropic say. Klaviyo's directory page says the connector lets users chat with Klaviyo to get performance summaries, copy and content ideas, optimisation suggestions and profile insights using their live account data.

Klaviyo describes itself as an autonomous B2C CRM and AI marketing platform. E-commerce marketers who run email and text in Klaviyo may use it to read performance and draft copy.

Next step: Kriv's Claude training for teams covers connectors and admin rules, so your people know what to connect and what to leave alone.

Sources: https://claude.com/connectors/klaviyo (Anthropic connector directory), https://www.klaviyo.com (vendor), both read 2026-11-10.

For a claude mailchimp integration, start with what the vendor and Anthropic say. The connector in Anthropic's directory is listed as Intuit Mailchimp. Its page describes it as a way to create marketing campaigns, going from business goals to omnichannel campaigns, and says you must connect or create a Mailchimp account to send.

Mailchimp describes its product as a marketing platform for sending messages by email and text. Small business marketers who use Mailchimp may use it to plan a campaign and draft layouts before they send.

Next step: Kriv's Claude training for teams covers connectors and admin rules, so your people know what to connect and what to leave alone.

Sources: https://claude.com/connectors/intuit-mailchimp (Anthropic connector directory), https://mailchimp.com (vendor), both read 2026-11-10.

For a claude semrush integration, start with what the vendor and Anthropic say. Semrush's directory page, naming Semrush Holdings, Inc. as the maker, says the connector gives Claude access to Semrush's SEO, keyword, competitor, traffic, backlink and paid search data for analysis through natural-language questions.

Semrush describes its product as the leading platform to grow and measure brand visibility. SEO and paid search marketers with a Semrush account may use it to ask about competitors and keywords.

Next step: Kriv's Claude training for teams covers connectors and admin rules, so your people know what to connect and what to leave alone.

Sources: https://claude.com/connectors/semrush (Anthropic connector directory), https://www.semrush.com (vendor), both read 2026-11-10.

We read each connector's directory page and the vendor's own site once, on 10 November 2026. We could not read Constant Contact's own site (access refused). Tool lists and terms change, so check the directory before you rely on a feature. Tally and Typeform, also in our source list, are not described here. We did not test any connector, and nothing here is legal advice.