Marketing & Social Media · Unione + Claude
Unione MCP with Claude: Automate Email Delivery and Campaign Management
The short answer
Claude works with Unione through the Model Context Protocol (MCP), a secure standard that lets Claude use the tool with permissions you control. Once connected with an API key, Claude can send emails, check delivery status, manage campaigns and organise mailing lists from plain-language instructions, while your team approves important actions.
What is Unione?
Unione is an email delivery service used by developers and businesses to send transactional and marketing emails. It offers a flexible Web API and SMTP API, so emails such as order confirmations, password resets, newsletters and promotions can be sent reliably and at scale. Marketing, product, operations and IT teams commonly use it to keep messages reaching inboxes and to measure how they perform.
How Claude connects to Unione through MCP
The Model Context Protocol (MCP) is an open standard that works like a universal adapter between Claude and other software. It lets Claude securely read information from a tool and take actions in it, using the access the organisation sets. With Unione, this means Claude can work with your email account through a connection you approve.
Once connected, Claude can typically fetch delivery status for recent messages, look up campaign results, and help organise mailing lists. Staff can ask in everyday language, for example to check whether a welcome email was delivered, or to group subscribers by a chosen interest. Claude can also draft and send emails when instructed.
Access is controlled by the API key you provide, which you can limit and revoke at any time. Your team can require approval before Claude sends a campaign or changes a list, and audit logs record what was done. This keeps people in charge of every consequential action.
What you can automate
Check delivery status on request
A customer support lead asks Claude whether a password reset email reached a customer. Claude looks up the delivery status and reports whether it was delivered, bounced or deferred. Support staff get an answer in seconds rather than searching through dashboards, and can resend or escalate when needed.
Organise mailing lists by segment
A marketing manager asks Claude to group subscribers who bought in the last quarter into a separate list. Claude prepares the segment, shows the count for review, and updates the list once approved. This saves time spent on manual exports and keeps lists tidy for future campaigns.
Review campaign performance
A marketing executive asks for a summary of last week's newsletter results. Claude gathers campaign figures and writes a short report highlighting open and delivery trends. Leaders receive clear weekly updates without anyone building spreadsheets by hand.
Send transactional messages from business systems
An operations team connects order events to Claude so that shipping confirmations are sent when an order is dispatched. Claude sends the right message with the correct details and records the delivery status. Customers get timely updates and fewer 'where is my order' enquiries reach the team.
Prepare and schedule marketing campaigns
A content lead drafts a promotion and asks Claude to prepare the campaign for a chosen audience. Claude builds the email from approved templates and holds it for review before sending. Teams keep brand control while cutting the time needed to launch each campaign.
An end-to-end workflow: Onboarding email sequence with delivery monitoring
TriggerA new customer account is created in the company's CRM.
Claude receives the new account details from the CRM and adds the contact to the correct Unione mailing list.
Claude sends the welcome email through Unione using the approved template.
Claude checks delivery status after a short period and flags any bounces to the operations team.
Claude logs the outcome and updates the CRM record so account managers can see the message was sent.
A staff member reviews any flagged addresses and decides whether to correct them or contact the customer directly.
OutcomeNew customers receive their welcome messages promptly, undelivered emails are caught early, and account teams have a clear record of onboarding communication.
How we set it up
Start with a free automation audit
We review how your team sends and tracks email today and identify the workflows worth automating, such as transactional alerts, list management and reporting.
Connect Claude to Unione
We set up a secure connection between Claude and Unione using the API key sign-in method, with access limited to the actions your workflows need.
Design the end-to-end workflow
We map the process across Unione and your other systems, such as your CRM or Microsoft 365, and agree which actions need human approval before they run.
Test and launch with monitoring
We test the workflow against real past cases, then launch with monitoring and audit logs so every action can be reviewed.
Train your team
We train staff on how to make requests, review approvals and read reports, so your team can use the system with confidence from day one.
Who benefits
- Marketing managers
- Build segments, prepare campaigns and review results using plain-language requests instead of manual exports.
- Customer support leads
- Answer questions about whether an email arrived in seconds, without searching dashboards.
- Operations and IT heads
- Automate transactional messages from business systems with clear permissions and audit trails.
- Business leaders
- Receive regular, accurate summaries of email performance without waiting for manual reports.
Security and control
- Access is limited to the API key you provide, which can be restricted and revoked at any time.
- Consequential actions such as sending campaigns or changing mailing lists can require human approval.
- Audit logs record actions taken through Claude so your team can review what happened and when.
- Email content is drafted from approved templates to protect brand and compliance standards.
- Connections are set up with least-privilege access, granting only the actions each workflow requires.
For teams in the US, UK, India and the Middle East
Organisations in the United States, the United Kingdom, India and the Middle East each have different rules on handling personal data, including email addresses. In India, the Digital Personal Data Protection Act, 2023 applies, while the UAE and Saudi Arabia have their own data protection laws. We design each workflow to meet the requirements that apply to your organisation. Claude can be hosted in India, the United States, the United Kingdom or the European Union, and we choose the hosting region to meet your requirements.
Learn more about Claude and MCP
Anthropic's AI model and assistant.
Secure links between Claude and business tools.
How engineers build and change software with Claude.
Hosted agents that run multi-step work.
The open standard Claude uses to connect to tools.
Frequently asked questions
What does the Unione MCP server do?
The Unione MCP server acts as a bridge that lets Claude and other AI tools work with your Unione account. Through it, Claude can typically send emails, check delivery status, manage campaigns and organise mailing lists when you ask in plain language. It does only what the connection permits, and you decide what that includes.
Is connecting Claude to Unione secure?
The connection uses an API key that you control, and access can be limited and revoked at any time. We apply least-privilege access so Claude only gets the actions each workflow needs. Consequential actions can require approval, and audit logs record activity for review.
What can Claude do with Unione once connected?
Typically, Claude can send emails, fetch delivery status for messages, review campaign results and help manage mailing lists. It can also draft content from your approved templates. Exactly what is available depends on the access you grant and the Unione features your account supports.
How long does setup take?
Setup time depends on how many workflows you want to automate and how many systems they touch. A focused project with a single workflow is usually quicker than a multi-system rollout. After the free automation audit, we give you a realistic timeline based on your requirements.
What account access is needed to connect?
You need an API key from your Unione account, which is the sign-in method supported for this connection. The permissions your account and key allow determine what Claude can do, so we agree the required access with you during the audit and keep it as narrow as your workflows allow.