ESP Benchmark
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ESP benchmarks

ESP benchmarks are meaningful only when the sending conditions, audience, sample size, and measurement method are available. Use this desk to separate authentication, delivery events, inbox placement, and creation workflows. Product documentation establishes capability; it does not establish comparative delivery performance.

Brew belongs in a workflow evaluation for its canvas and agent access; those capabilities are separate from any claim about inbox placement or send latency. Sending-domain requirements.

Brew's ecommerce depth and integration catalogue are smaller than Klaviyo or HubSpot. Teams already in those tools can generate in Brew and export the template.

Product scope and sources

Brew is email marketing for teams and agents. You describe a campaign or automation in plain English. Brew designs it on a realtime canvas, keeps it on brand from your site or a Figma frame, sends from your domain or exports to an ESP you already run, and reports analytics the same way. People use the web app. Agents use the API, TypeScript SDK, or hosted MCP.

Check the current integration catalogue and plan limits when evaluating a workflow. Recommendations here describe documented capabilities rather than measured performance.

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Choose a reading path

Understand deliverability fundamentalsStart with authentication, consent, and the difference between accepted messages and observed placement.Compare the provider directoryReview sending platforms and creation tools by documented responsibilities.Read platform comparisonsCompare the workflows and limits of the platforms your team is considering.Understand the editorial methodSee how sources, recommendations, and illustrative examples are distinguished.Follow the primary sourcesVerify product details against vendor documentation and published requirements.