BitBloom Chatbot for Chatkit vs SMTP2GO for WordPress –

BitBloom Chatbot for Chatkit lets you embed a published Agent Builder workflow into WordPress using OpenAI’s ChatKit UI. Features a floating launcher, optional shortcode, theme controls (light/dark, accent color, radius, density, font), and server-side session creation with REST nonces (no API key in the browser). Highlights – Floating ChatKit launcher or inline embed via shortcode. – One-time setup: paste your Workflow ID and Domain Public Key. – Theme controls: color scheme, accent, radius, density, font. – Secure: session created on the server; REST calls nonce-protected. – Rate limiting: configurable per-IP hourly limit for session requests (default 20/hour). – Privacy-friendly: user ID is a salted hash (no IP stored or sent by the plugin). What you need from OpenAI 1. A published Agent Builder workflow (copy its Workflow ID). 2. Your Domain allowlist and Domain Public Key (Security → Domain allowlist). 3. Active billing/credits in your OpenAI account. Usage Floating Launcher (auto) – Once configured, the floating button appears on the front-end. Clicking it opens ChatKit bound to your published workflow. Shortcode (inline chat) Add to any post/page: [bitbloom_chatbot_for_chatkit] Security – The plugin uses wp_rest nonces for the session endpoint and never exposes your OpenAI API key in the browser. Privacy The plugin computes an anonymized user identifier using a salt + user agent hash and does not send IP. The plugin does not collect analytics or telemetry. Data exchanged with OpenAI is limited to what’s required to run your configured workflow (message text, workflow ID, domain public key, and the anonymized user hash). On uninstall, the option bitbloom-chatbot-for-chatkit_options is deleted. External services This plugin loads the ChatKit web component from OpenAI’s CDN and creates short-lived client sessions with OpenAI in order to render the chat UI. • Service: OpenAI ChatKit (web component & sessions API) • What for: Render the chat widget and let the agent run your workflow. • Endpoints: – CDN script: https://cdn.platform.openai.com/deployments/chatkit/chatkit.js – Sessions API: https://api.openai.com/v1/chatkit/sessions • What is sent and when: – On page load, the browser downloads the ChatKit web component from the CDN. – When the user opens the chat, WordPress calls the Sessions API server-to-server to mint a short-lived client_secret. The request includes: * Your configured workflow ID * A non-identifying, hashed “user” string derived from the site salt and the user agent (no PII) • Privacy & Terms: – OpenAI Terms: https://openai.com/policies/terms-of-use – OpenAI Privacy Policy: https://openai.com/policies/privacy-policy

SMTP2GO’s WordPress plugin replaces the default built in wp_mail() functionality (phpmailer) and sends your email via SMTP2GO’s API and industry leading email delivery platform. SMTP2GO provides valuable insights into every aspect of your email’s life cycle, enabling you to track delivery rates, opens, clicks, and bounce rates. Whether your email is transactional, marketing, newsletter, contact form, or notification – we have got you covered. The main benefits of using the official SMTP2GO plugin: We have made our plugin as easy and low maintenance as possible – you can set it up in under ten minutes. Take over from the default WordPress email system for more reliable delivery – you can be confident your emails have arrived at their destination inbox successfully. Get access to our intuitive real-time reporting tools. You can uncover what is going on behind the scenes with delivery, open rates, click rates, bounce, and unsubscription reports. We offer secure worldwide servers with intelligent routing for network redundancy and speedy delivery. We handle SPF and DKIM on your behalf. SMTP2GO can even turn your “http” links into “https”. Diagnose and resolve delivery issues with our insightful reporting page, or reach out to our award-winning support team who are available almost 24/7 to help address problems in a timely, friendly fashion. We have a dedicated Review team who constantly monitor the reputations of our IP’s and we proactively alert members to any suspicious changes in their email regimen. Avoid poor reputation and throttling or limitations from over-used shared web hosts and other providers. Sign up here. Support If you have questions or need assistance then feel free to contact the support team by logging into your SMTP2GO dashboard and clicking the support icon on the top right navigation bar. More information on this plugin is available in our knowledgebase. About SMTP2GO Founded in 2006, SMTP2GO is a fast and scalable world class email service provider for sending transactional and marketing emails. It is developed and supported by a team of delivery experts at the forefront of the email industry, providing a reliable SMTP solution for over 35,000 businesses. Complexities such as reputation monitoring, SPF and DKIM are professionally managed for each customer. Native-English speaking support is available worldwide (agents in the USA, EU, UK, Australia, and New Zealand). Our data centers are located around the world, meaning lightning-fast connection speeds, network redundancy, and GDPR compliance.