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Use Apostra to plan and manage advertising, sell inventory, or understand results. You can work in the application or connect an assistant to the V3 MCP endpoint. You do not need to build software first.

Connect Claude or Cowork

Add the hosted MCP connector, sign in, and verify your account with a read.

Buy media

Set up your account, prepare campaigns, and review what is needed to launch.

Sell media

Set up a Seller Account, connect inventory, and manage incoming buying work.

Read results

Understand delivery and reporting for your account.
Account permissions and workflow readiness still determine what you can do. Connecting an assistant does not grant additional access or approve spending. Some shared guides retain /v2/ in their URL; follow their stated API and workflow requirements. If you want to build a marketing assistant, automate a report, connect business data, or write an advertising agent, follow Build software. The developer quickstart installs apostra-developer in Codex or Claude Code.