# Postmark AI agent for Slack & Microsoft Teams Viktor is an AI employee that connects to Postmark with a scoped API key and helps you send transactional email and verify address deliverability, running 27 Postmark actions for you like Get Domain, Verify DKIM, and List Domains. Ask in plain English in Slack or Microsoft Teams; Viktor does the work in Postmark and reports back. Setup takes about two minutes. - Tool: Postmark - Category: E-Commerce - Connection: API key - Actions available: 27 - Works from: Slack and Microsoft Teams - Page: https://viktor.com/integrations/postmark ## What can you ask Viktor to do in Postmark? - "Clean this list of email addresses with Postmark and flag the invalid ones." - "Check Postmark for our sender reputation and flag anything that could hurt deliverability." - "Watch Postmark for a spike in bounces and alert me with the likely cause." - "Pull this week's delivery and open rate for transactional email from Postmark." ## What can Viktor do in Postmark? (27 actions) - **List Signature Id Options** - Retrieves available options for the Signature Id field. - **List Server Id Options** - Retrieves available options for the Server Id field. - **List Domain Id Options** - Retrieves available options for the Domain Id field. - **Verify Return-Path DNS** - Verify Return-Path DNS record for the specified domain. - **Verify DKIM** - Verify DKIM keys for the specified domain. - **Update Sender Signature** - Create a new sender signature. - **Send Single Email** - Send a single email with Postmark. - **Send Email With Template** - Send a single email with Postmark using a template. - **Send Batch With Templates** - Send a batch of emails using a template. - **Rotate DKIM Keys** - Creates a new DKIM key to replace your current key. Until the new DNS entries are confirmed, the pending values will be in DKIMPendingHost and DKIMPendingTextValue fields. After the new DKIM value is verified in DNS, the pending values will migrate to DKIMTextValue and DKIMPendingTextValue and Postmark will begin to sign emails with the new DKIM key. - **Resend Confirmation** - Resend a confirmation email for a specific sender signature. - **List Sender Signatures** - Gets a list of sender signatures containing brief details associated with your account. - **List Domains** - Gets a list of domains containing an overview of the domain and authentication status. - **Get Tracked Email Counts** - Gets a total count of emails you've sent with open tracking or link tracking enabled. - **Get Spam Complaints** - Gets a total count of recipients who have marked your email as spam. - **Get Sent Counts** - Gets a total count of emails you've sent out. - **Get Outbound Overview** - Gets a brief overview of statistics for all of your outbound email. - **Get Email Platform Usage** - Gets an overview of the platforms used to open your emails. This is only recorded when open tracking is enabled for that email. - **Get Email Open Counts** - Gets total counts of recipients who opened your emails. This is only recorded when open tracking is enabled for that email. - **Get Domain** - Gets all the details for a specific domain. - **Get Click Counts** - Gets total counts of unique links that were clicked. - **Get Browser Usage** - Gets an overview of the browsers used to open links in your emails. This is only recorded when Link Tracking is enabled for that email. - **Get Bounce Counts** - Gets total counts of emails you've sent out that have been returned as bounced. - **Delete Sender Signature** - Delete a specific sender signature. - **Delete Domain** - Delete a specific domain. - **Create Sender Signature** - Create a new sender signature. - **Create Domain** - Create a new domain. ## How does Viktor work with Postmark? 1. Add Viktor to Slack or Microsoft Teams. 2. Connect Postmark with an API key - Viktor handles authentication. 3. Ask in plain English. Viktor runs the Postmark actions, chains them with your other tools when needed, and reports back. Sensitive actions wait for your approval. ## What is a Postmark AI agent? A Postmark AI agent is an AI that connects to your Postmark account and completes work in it - it doesn't just answer questions about Postmark, it takes the actions. Viktor is that agent: an AI employee that works in Postmark on your behalf and delivers the finished result in Slack or Microsoft Teams. Unlike workflow builders such as Zapier or Make, there is nothing to configure - no triggers to map, no workflows to maintain. You describe the outcome in plain English, and Viktor picks the right Postmark actions, chains them with the other 3,200+ tools it connects to, and asks for approval before anything sensitive runs. ### About Postmark Postmark is a fast and reliable email delivery service that enables you to send transactional and marketing emails and get them to the inbox on time, every time. ## Security and permissions - Scoped API keys - Viktor stores your key securely, uses only the scopes you grant, and you can revoke it at any time. - Review-first approvals: sensitive Postmark actions wait for your sign-off before they run. - Isolated compute per team, encrypted in transit and at rest - and your data is never used to train models. - SOC 2 Type 1 compliant, with Type 2 and ISO 27001 in progress. ## FAQ ### Does Viktor integrate with Postmark? Yes. Postmark is one of the 3,200+ tools Viktor connects to, via a managed connector. Once connected, anyone on your team can put Viktor to work in Postmark from Slack or Microsoft Teams - no workflow builder, no code. ### How do I connect Postmark to Viktor? Ask Viktor in Slack or Microsoft Teams to connect Postmark, then paste an API key from your Postmark account when prompted. Viktor stores the key securely, uses only the scopes you grant, and you can revoke it at any time. Setup takes about two minutes. ### What can Viktor do in Postmark? Viktor can run 27 Postmark actions, including Get Domain, Verify DKIM, and List Domains - and chain them with other tools in a single request. In practice that means Viktor helps you send transactional email and verify address deliverability. If a task spans several actions, Viktor plans the sequence itself and reports back when the work is done. ### Do I need to build workflows to automate Postmark? No. Viktor isn't a workflow builder - there are no triggers to map and no workflows to maintain. You ask for the outcome in plain English in Slack or Microsoft Teams, and Viktor decides which Postmark actions to take, runs them, and reports back. ### Is my Postmark data secure with Viktor? Yes. Viktor connects to Postmark with a scoped API key, runs in an isolated environment per team, and never trains models on your data. Sensitive actions wait for your approval, and you can revoke access at any time. Viktor is SOC 2 Type 1 compliant, with Type 2 and ISO 27001 in progress. ### How much does the Postmark integration cost? Nothing extra - every integration, including Postmark, is available on every plan. You can start free with up to $100 in credits, no credit card required; paid plans start at $50/month. ### Can Viktor use Postmark together with my other tools? Yes - that's the point. Viktor connects to 3,200+ tools and works across them in a single run: it can pull data from Postmark, cross-reference it with another tool - for example Slack or Gmail, and deliver the finished result in Slack or Microsoft Teams. ## Viktor uses Postmark together with - [Slack](https://viktor.com/integrations/slack) - [Gmail](https://viktor.com/integrations/gmail) - [Google Sheets](https://viktor.com/integrations/google-sheets) - [HubSpot](https://viktor.com/integrations/hubspot) - [Notion](https://viktor.com/integrations/notion) - [Salesforce](https://viktor.com/integrations/salesforce) ## More E-Commerce integrations - [SureCart](https://viktor.com/integrations/surecart) - [Google BigQuery](https://viktor.com/integrations/google-bigquery) - [DataForSEO](https://viktor.com/integrations/dataforseo) - [Shopify (OAuth)](https://viktor.com/integrations/shopify-oauth) - [Facebook](https://viktor.com/integrations/facebook) - [Twilio SendGrid](https://viktor.com/integrations/twilio-sendgrid) - [Planview Leankit](https://viktor.com/integrations/planview-leankit) - [Picqer](https://viktor.com/integrations/picqer) ## Get started Viktor is free to start - up to $100 in credits, no credit card required. All 3,200+ integrations are included on every plan. Sign up at https://viktor.com or browse all integrations at https://viktor.com/integrations.