Tell the rep in Slack when a prospect opens their link

Post to Slack the moment someone opens their personal link, whether or not they chat, so the rep can follow up while they’re on the site. You need: the Slack function from Send handoffs to Slack, subscribed to personal_link.opened instead.

// In the same server, after the signature check:
if (event.type === "personal_link.opened" && !seen.has(event.id)) {
  seen.add(event.id);
  const visit = event.data.object;
  if (!visit) return;
  const who = [visit.person.first_name, visit.person.last_name].filter(Boolean).join(" ") || visit.person.email || "Someone";
  const from = visit.person.company ? ` from ${visit.person.company}` : "";
  await fetch(SLACK_URL, {
    method: "POST",
    headers: { "Content-Type": "application/json" },
    body: JSON.stringify({ text: `:eyes: ${who}${from} opened "${visit.link?.name ?? "a personal link"}" and is on ${visit.page}` }),
  });
}

Darwin sends one personal_link.opened per browser and link within 12 hours, so a prospect clicking through three pages is one message. Clicks from your team and test browsers never send it. With Zapier, use the Personal Link Opened trigger and pick one link to hear about only that campaign.

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Tell the rep in Slack when a prospect opens their link