Mailchimp Campaign Digest with Codex

The way a digest like this goes wrong is by being helpful: offering the subject line as the reason opens dropped, or the send hour as the reason unsubscribes ran high. Naming a cause is forbidden, and what remains is figures copied out of the reports exactly as they came back. Codex is dependable on that copying layer, which is the bulk of the message.
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Run a staged conversation — no account needed. The agent handles it for real while a simulated world answers its tool calls; nothing touches real accounts, and nothing is actually sent.

Campaign digest 4 August 2026

Studio Vermeer CeramicsKiln Club (8,240 contacts)

Two campaigns finished since the last digest. Autumn glaze drop reached 8,240 on Thursday with 41.2 percent opens, 6.8 percent clicks, 19 unsubscribes, and the restock page as top link on 312 clicks. Studio tour tickets reached 8,190 on Saturday with 33.9 percent opens, 3.1 percent clicks and 7 unsubscribes. The previous ten sends to this audience averaged 37.4 percent opens and 4.2 percent clicks.

What you'll need

Set up in minutes

Using this template drops you into a guided setup. It asks exactly this, nothing else:

  1. Connect Mailchimp

    One sign-in. The agent acts through your account, scoped to what this template uses.

  2. Connect Slack

    One sign-in. The agent acts through your account, scoped to what this template uses.

  3. Digest style

    How the morning message should read: the sections you want and the order they run in, how many campaigns and how many top links each digest carries, your date format, and who gets tagged when a send goes sideways.

  4. Runs on Codex

    Preselected for this page — connect your Codex account during setup, or switch to NoClick's built-in models with one click.

  5. Watch it handle a test run

    A staged conversation against a simulated world — then it’s live.

A considered pairing

Why Codex for this agent

Numbers arrive unrounded

Every figure is quoted from the report that returned it. A number no report carried does not appear in the digest in any form.

The pattern break, not the reason

Unsubscribes several times the usual are named with the campaign and the figures, and there it stops. Whoever reads it already knows the segment and the subject line.

Good to know

Before you fork

Somebody will ask why opens dropped. What does the digest give them?

The figures and the gap against your own recent sends, and no cause at all. That reads as unhelpful for a week and then as trustworthy, because the alternative is a machine blaming a subject line it never saw tested. Mail Privacy Protection also moves opens for reasons unrelated to your email, which is a second reason the unusual calls lean on clicks, unsubscribes and complaints.

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Make it yours

Put Mailchimp Campaign Digest to work on Codex.

Free to start. Guided setup, a staged test run, and a workflow you can change at every step.