Bring Email Api
to Cline
Create your Vinkius account to connect AgentMail to Cline and start using all 11 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the AgentMail MCP Server?
Connect AgentMail to your AI agent and unlock a programmable email client. Stop relying on complex integrations and grant your agent its own functional inbox to communicate with the world.
What you can do
- Inboxes — Create, list, and delete custom email addresses on the fly for your agent
- Threads — Scan active conversations and read full historical threads natively
- Messages — Send new emails, reply contextually to specific threads, and forward messages
- Attachments — Extract and process files attached to incoming emails automatically
How it works
- Subscribe to this server
- Enter your AgentMail API Key
- Start managing emails from Claude, Cursor, or any MCP-compatible client
Give your AI the ability to reach out, follow up, and monitor replies autonomously.
Who is this for?
- AI Developers — build autonomous agents that communicate with users via email
- Customer Support — deploy agents that read incoming tickets and draft thoughtful replies
- Sales Automation — let your agent handle outreach and monitor responses automatically
Built-in capabilities (11)
You can optionally link it to a custom domain. Create a new email inbox for an agent
Warning: this deletes all emails in it. Delete a specific inbox by ID
You can optionally add text to the forwarded message. Forward an existing email message
Attachments might be encoded in base64. Ensure you parse or read it correctly. Download or read a specific attachment from a message
Get details of a specific inbox by ID
Requires a thread_id. Read all messages inside a specific conversation thread
An inbox is required to send or receive emails. Returns an array of inboxes with their IDs, email addresses, and names. List all inboxes assigned to the AgentMail API Key
Returns a list of thread objects including subject lines and recent message previews. The agent needs an inbox_id first. List conversation threads inside an inbox
The thread will be preserved. Reply to an existing email message/thread
Requires the sender inbox_id, which you can get from list_inboxes. Send a brand new email message
Update an existing message metadata (like marking it as read)
Why Cline?
Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including AgentMail tool calls without waiting for prompts between steps. Connect 11 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.
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Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts
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Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window
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Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation
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Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing
AgentMail in Cline
Why run AgentMail with Vinkius?
The AgentMail connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 11 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.
* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.
Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect AgentMail using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
AgentMail and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect AgentMail to Cline through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
AgentMail for Cline
Every request between Cline and AgentMail is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
Does my AI agent need a preexisting Gmail or Outlook account to use this?
No. AgentMail is entirely standalone. You can use your agent to programmatically provision brand new, unique email addresses in seconds, completely independent of legacy email providers.
Can my agent download files that users send to its email address?
Yes. When scanning threads in the inbox, your agent will detect any attached files. It can then use the dedicated attachments tool to retrieve and analyze the contents of the file before drafting a reply.
Is it possible to manage multiple outreach campaigns at the same time?
Absolutely. Your agent can create and manage multiple inboxes simultaneously. It can list all active boxes, read unread threads for each, and contextualize its replies based on the specific campaign inbox.
How does Cline connect to MCP servers?
Cline reads MCP server configurations from its settings panel in VS Code. Add the server URL and Cline discovers all available tools on initialization.
Can Cline run MCP tools without approval?
By default, Cline asks for confirmation before executing tool calls. You can configure auto-approval rules for trusted servers in the settings.
Does Cline support multiple MCP servers at once?
Yes. Configure as many servers as needed. Cline can use tools from different servers within the same autonomous task execution.
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