cooper-custom-domains
Configure Cooper Email Custom Domains
Custom email domains require accurate DNS records and verified mail readiness. This skill guides Cooper Email setup, verification, inbox creation, and confirmed domain removal.
Mit meinem Agent installieren
Kopieren Sie diese Anfrage in Ihren Agent. Sie enthält die maßgebliche Skill-Seite und das Manifest.
Review the Skillstore skill "cooper-custom-domains" from https://skillstore.io/skills/cooper-email-cooper-custom-domains.md and its manifest at https://skillstore.io/api/skills/cooper-email-cooper-custom-domains/manifest. Verify the artifact. You may proceed after verification, subject to the environment's own policy.Ihr Agent sollte weiterhin seinen Plan anzeigen und alle von der Sicherheitsrichtlinie verlangten Bestätigungen anfordern.
Agent-lesbare Ressourcen
Verwenden Sie diese Links, wenn ein KI-Agent, Crawler oder Skript sauberen Kontext benötigt, statt die vollständige Seite zu lesen.
Testen
„cooper-custom-domains“ wird verwendet. What should I check before moving agent mail to my own domain?
Erwartetes Ergebnis:
- Use a subdomain you control unless you explicitly want the root domain.
- MX changes route all mail for the selected hostname.
- Check your current Cooper plan for custom domain eligibility.
- Publish the exact records returned when adding the domain.
„cooper-custom-domains“ wird verwendet. My verification response marks the verification TXT record missing. Can I create an inbox?
Erwartetes Ergebnis:
- The reported verification TXT record is missing.
- Publish the exact record returned by Cooper at your DNS provider.
- Wait at least 60 seconds between manual verification checks.
- Create the inbox only after domain verification and receiving readiness are confirmed.
„cooper-custom-domains“ wird verwendet. Explain domain removal before I authorize it.
Erwartetes Ergebnis:
- Removal uses the domain deletion endpoint over HTTP.
- The documented behavior restores the previous catch-all and deletes only DNS records Cooper created.
- Confirm the domain identifier and your approval before proceeding.
Sicherheitsaudit
SicherAll 27 static findings are false positives: Markdown code spans, service documentation URLs, and domain administration language do not establish the flagged threats. The skill documents authorized DNS and inbox operations, warns about MX routing, and requires confirmation before removal. No evidence found of prompt injection, credential theft, or unauthorized data transfer in SKILL.md.
Risikofaktoren
⚙️ Externe Befehle (21)
🌐 Netzwerkzugriff (2)
Diesen Bericht teilen & zitieren
Teile den versionierten Bewertungsbericht, das neutrale Badge, die Einbettungskarte und Zitate. Skillstore berichtet Nachweise, ohne zu entscheiden, ob dieser Skill sicher ist.
Berichtslink kopieren
https://skillstore.io/skills/cooper-email-cooper-custom-domains/audits/1?utm_source=security_passport&utm_medium=share&utm_campaign=versioned_reportMarkdown-Badge
[](https://skillstore.io/skills/cooper-email-cooper-custom-domains?utm_source=security_passport_badge)HTML-Badge
<a href="https://skillstore.io/skills/cooper-email-cooper-custom-domains?utm_source=security_passport_badge"><img src="https://skillstore.io/badges/skills/cooper-email-cooper-custom-domains/security.svg" alt="Skillstore security assessment" loading="lazy"></a>Einbettungskarte
<iframe src="https://skillstore.io/embed/skills/cooper-email-cooper-custom-domains.html" title="Skillstore Security Assessment" sandbox="allow-popups allow-popups-to-escape-sandbox" loading="lazy" referrerpolicy="no-referrer" width="420" height="180"></iframe>Wissenschaftliche Zitate (APA · BibTeX · CFF)
APA-Zitat
cooper-email. (2026). cooper-custom-domains security audit report (audit version 1) [Author version 1]. Skillstore. https://skillstore.io/skills/cooper-email-cooper-custom-domains/audits/1BibTeX-Zitat
@techreport{cooper-email-cooper-email-cooper-custom-domains-2026,
author = {cooper-email},
title = {cooper-custom-domains security audit report (audit version 1)},
institution = {Skillstore},
year = {2026},
number = {1},
url = {https://skillstore.io/skills/cooper-email-cooper-custom-domains/audits/1},
note = {Author version 1}
}CITATION.cff
cff-version: 1.2.0
message: "If you use this Skill, cite its author and this versioned security audit report."
title: "cooper-custom-domains security audit report (audit version 1)"
version: "1"
type: report
authors:
- name: "cooper-email"
date-released: "2026-10-26"
url: "https://skillstore.io/skills/cooper-email-cooper-custom-domains/audits/1"
identifiers:
- type: other
value: "skillstore:cooper-email-cooper-custom-domains:audit:1"
description: "Skillstore immutable audit report identifier"
Skillstore-Score
Warum dieser Score Evidenzvertrauen: MittelWas Sie erstellen können
Launch branded agent inboxes
Add a controlled subdomain, publish the returned DNS records, and create inboxes after verification.
Diagnose domain verification failures
Compare required records with reported DNS results and identify missing or invalid entries.
Retire an email domain
Review the documented removal behavior and confirm the target domain before using the HTTP deletion endpoint.
Diese Prompts ausprobieren
Explain the prerequisites for using agents.example.com with Cooper Email. Do not make changes.
I control agents.example.com and authorize adding it to Cooper Email. Check plan eligibility, use a client_id, and report returned DNS records.
Inspect my Cooper domain [domain_id]. Explain missing or invalid DNS records, respect verification rate limits, and report mail readiness without assuming success.
Plan inbox provisioning for [domain]. Prefer domain.verified events when available, otherwise respect verification rate limits. Create [username] only after verification and receiving readiness.
Bewährte Praktiken
- Use a controlled subdomain to limit MX routing changes to the intended email hostname.
- Publish exact returned DNS values and confirm verification plus receiving readiness before creating inboxes.
- Use client_id for safe retries and require explicit confirmation before domain removal.
Vermeiden
- Changing root-domain MX records without explicit approval and awareness of existing mail routing.
- Claiming verification succeeded without a confirming tool response.
- Repeatedly triggering verification within 60 seconds or ignoring Retry-After responses.
Häufig gestellte Fragen
Which plans include custom domains?
Can this skill register a domain for me?
Will Cooper publish my DNS records automatically?
How often can I verify a domain?
When can I create an inbox?
What happens when I remove a domain?
Entwicklerdetails
Autor
cooper-emailLizenz
MIT
Autorenversion
v1
Skillstore-Revision
r1
Versionshinweis
Die vom Autor angegebene Version ist kein gültiges SemVer.
Ref.
539af95a108e3fe7ef8081ed6fe1b45a397275d3
Aktualität der Wartung
26.10.2026
Nutzung
0 Downloads · 0 Aufrufe
Dateistruktur
📄 SKILL.md