內容簡介
Mail Doctor 外掛取代 WordPress 預設的 wp_mail 系統，提供經過驗證的 SMTP 或 API 服務，確保商家、代理商及可靠性團隊的郵件能穩定送達，並提供即時的運營工具。
【主要功能】
• 郵件送達性保障，支持 WooCommerce 和自訂 SMTP/API
• 一鍵診斷，實時測試郵件發送狀況
• 自動重試及佇列控制，確保郵件不遺漏
• 深度可見性，搜尋日誌及導出 CSV
• 郵件模板工作流程，版本歷史及測試發送
• 隱私優先選項，符合 GDPR 要求
外掛標籤
開發者團隊
原文外掛簡介
Mail Doctor replaces WordPress’ default wp_mail stack with authenticated SMTP or provider APIs plus the operational tooling fast-moving stores need. It is written for merchants, agencies, and reliability teams that want hard proof their receipts, fulfillment notices, and alerts land every time.
Feature Highlights
Deliverability with guardrails – Route WooCommerce or all site email through your preferred SMTP/API provider, lock the From identity, and fail over gracefully when third-party endpoints go dark.
One-click diagnostics – Send live tests with TLS/auth badges, latency metrics, DNS posture (SPF/DKIM/DMARC), and actionable warnings the moment something drifts.
Reliable retries & queue control – Automatic exponential backoff, manual retry orchestration, Action Scheduler integration, and a “run queue now” control for urgent flushes.
Deep visibility – Searchable logs with .eml downloads, header/body inspection, filterable status views, and CSV exports for audits.
Email template workflow – Version history, diff previews, modal device switcher, and send-test flows for the WooCommerce template editor.
Automation surface – REST API endpoints and WP-CLI commands mirror UI actions so you can script smoke tests, tail logs, or trigger retries in CI/CD pipelines.
Privacy-first options – Hash or redact recipients, tune retention windows, and honour GDPR requests through the bundled exporters/erasers.
Operational alerts – Instant Slack/email failure alerts plus weekly digests summarising throughput, latency, retries, and queue health.
External Services
This plugin acts as a connector between your WordPress site and third-party email providers. When you configure an external service (SMTP or API), this plugin transmits email data to that provider for delivery.
Data Sent:
* Sender and Recipient names and email addresses.
* Email subject, body content (HTML/Text), and headers.
* Timestamps and potentially the originating IP address.
When Payload is Sent:
* Immediately whenever an email is triggered by WordPress, WooCommerce, or another plugin, if that specific provider is currently set as your active transport.
Purpose:
* To reliably deliver transactional emails to user inboxes using the provider’s infrastructure.
Supported Services & Legal Links:
Google / Gmail
Terms of Service
Privacy Policy
Endpoints: accounts.google.com, oauth2.googleapis.com
Microsoft / Outlook / Office 365
Terms of Use
Privacy Statement
Endpoints: login.microsoftonline.com, outlook.office365.com
Twilio SendGrid
Links: terms of service, privacy policy
Endpoints: api.sendgrid.com
Mailgun
Links: terms of service, privacy policy
Endpoints: api.mailgun.net, api.eu.mailgun.net (and other region equivalents)
Domain validation: When you click “Verify Domain” in the plugin settings, the plugin queries https://api.mailgun.net/v3/domains/{your-domain} (or the EU equivalent) to check DNS records (SPF, DKIM, MX). Data sent: your Mailgun API key and the domain name. No email content is transmitted during this check.
Amazon SES
Links: terms of service, privacy policy
Endpoints: email.us-east-1.amazonaws.com, email-smtp.us-east-1.amazonaws.com (and other *.amazonaws.com region equivalents)
Postmark
Links: terms of service, privacy policy
Endpoints: api.postmarkapp.com
SparkPost
Links: terms of service, privacy policy
Endpoints: api.sparkpost.com
Brevo (formerly Sendinblue)
Links: terms of service, privacy policy
Endpoints: smtp-relay.brevo.com (SMTP relay); configurable SMTP host per your provider settings.
This plugin transmits the same email data (sender, recipients, subject, body) to Brevo’s SMTP relay servers when Brevo is configured as the active transport.
OAuth Authentication Endpoints:
When you connect Google or Microsoft accounts using OAuth2, this plugin communicates with the following authentication endpoints to obtain and refresh access tokens:
Google OAuth2
Authorization: https://accounts.google.com/o/oauth2/v2/auth
Token exchange: https://oauth2.googleapis.com/token
Data sent: Client ID, authorization code, and redirect URI
Google API Terms of Service
Google Privacy Policy
Microsoft OAuth2 (Outlook/Office 365)
Authorization: https://login.microsoftonline.com/{tenant}/oauth2/v2.0/authorize
Token exchange: https://login.microsoftonline.com/{tenant}/oauth2/v2.0/token
Data sent: Client ID, client secret, authorization code, and redirect URI
Microsoft API Terms of Use
Microsoft Privacy Statement
Quick Start
Review the documentation link in the Documentation section for the full tour and terminology.
Configure SMTP/API credentials on WooCommerce → Mail Doctor → Settings.
Send a test email from the Status tab and verify DNS/auth posture.
Visit Logs to confirm entries are stored and retries are scheduled as expected.
Enable alerts and weekly digests so the team knows when to act.
Documentation
Documentation: https://wpdoctorpro.com/docs/mail-doctor/welcome-to-mail-doctor – guides, setup, troubleshooting, and support.
Privacy controls
Mail Doctor ships with built-in privacy tooling under Settings → Logging & Privacy:
Mask recipient emails: Hashes addresses before storing them in logs.
Redact headers and bodies: Keeps metadata only so sensitive content is not persisted.
Retention windows: Separate sliders for sent, failed, and payload data; shorten for stricter compliance.
GDPR exporter/eraser: WordPress privacy tools are wired to export or anonymise recipient rows on request.
Role-based access: Admin UI and AJAX endpoints are gated by manage_woocommerce/manage_options.
Troubleshooting
Red notices on the Status tab usually indicate DNS or authentication drift—re-run the onboarding checks and confirm credentials with your provider.
If the queue stalls, visit Settings → Retry & Queue and use Run queue now; check your cron runner or Action Scheduler if jobs remain pending.
Use the .eml download from each log entry when escalating to your SMTP provider—they can analyse the exact payload and SMTP transcript.
For privacy incidents, toggle Privacy Mode and shorten retention while you investigate; the GDPR exporter/eraser handles customer requests.
Support & Packaging
Requirements: WordPress 6.0+, WooCommerce (latest), PHP 8.1–8.3 with cURL/JSON; OpenSSL recommended for encrypted secret storage.
Included in download: mail-doctor/ plugin folder, Documentation/ offline HTML docs, readme.txt, changelog.txt, and LICENSE.
Support/Contact: See the Documentation section for guides and support links. When requesting help, include your WP/Woo versions, provider, and a recent log ID from Mail Doctor → Logs.
