Fax.Plus MCP for AI. Digital Faxing Control, Zero Dashboards.
Works with every AI agent you already use
…and any MCP-compatible client








How this MCP server connects to your AI agent
Fax.Plus MCP lets your AI agent manage all digital fax and telephony tasks through natural conversation. You can send faxes internationally, monitor every incoming or outgoing document, and even find new numbers for expansion—all without touching a physical dashboard.
It keeps your business communication compliant and fully automated.
What AI agents can do with Fax.Plus Automation
Get account info
Retrieves your current Fax.Plus account details and profile information.
Cancel outbox job
Stops a fax job that is currently pending transmission using its unique ID.
Get fax details
Pulls specific information about one single fax, including who sent it and if it was delivered.
List and retrieve detailed status updates for both sent and received faxes.
Send new digital fax transmissions to any international number, including optional comments with the job.
Get comprehensive information about your account, assigned numbers, and team members.
Search for available fax number blocks in different countries and area codes to grow your reach.
List active transmissions and cancel jobs that haven't finished sending yet, saving resources.
Ask an AI about this
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What AI agents can do with Fax.Plus with 8 Tools
These eight tools let you manage every aspect of digital faxing—from listing communication histories to finding new international numbers.
Make your AI actually useful.
Add this MCP to Claude, Cursor, or Windsurf and your AI stops guessing. It gets real tools to look things up, take action, and handle the stuff you keep doing by hand.
Start using Fax.Plus on VinkiusGet Account Info
Retrieves your current Fax.Plus account details and profile information.
Cancel Outbox Job
Stops a fax job that is currently pending transmission using its unique ID.
Get Fax Details
Pulls specific information about one single fax, including who sent it and if it was...
List Faxes
Gives you a history list of all faxes that have been received or successfully sent.
List Fax Numbers
Lists every fax number currently assigned to your account and its activation status.
List Outbox Jobs
Shows a list of all active or jobs that are waiting in the queue for transmission.
Search Available Numbers
Searches and finds fax number blocks available in various international regions.
Send Fax
Sends a new digital fax to an international phone number using the E.164 format.
Security and governance baked right in.
Pick your AI client below to get set up. Just create a Vinkius account, subscribe, and you're instantly up and running. We handle the entire backend infrastructure, delivering out-of-the-box support for HTTPS Streamable, SSE, and OAuth2—zero messy routing required.
Choose How to Get Started
Build a custom MCP for your own tools, or connect a ready-made integration from our catalog.
Build Your Own
Turn any API into an MCP. Import a spec, define Agent Skills, or deploy with MCPFusion.
- Import from OpenAPI, Swagger, or YAML specs
- Create Agent Skills with progressive disclosure
- Deploy to edge with MCPFusion framework
- Built in DLP, auth, and compliance on every call
- Real time usage dashboard and cost metering
- Publish to catalog or keep private
Make Your AI Do More
Start with Fax.Plus, then connect any of our 5,100+ other servers whenever your AI needs more. One click, no limits.
- Use this MCP plus 5,100+ others, all in one place
- Add new capabilities to your AI anytime you want
- Every connection is secured and compliant automatically
- Track usage and costs across all your servers
- Works with Claude, ChatGPT, Cursor, and more
- New servers added to the catalog every week
Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by Fax.Plus. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.
VINKIUS INFRASTRUCTURE
Cloud Hosted
Managed infra
V8 Isolated
Sandboxed per request
Zero-Trust Proxy
No stored credentials
DLP Enforced
Policy on every call
GDPR Compliant
EU data residency
Token Compression
~60% cost reduction
Built on the Model Context Protocol (MCP) for Claude, ChatGPT, Cursor, and more
The Model Context Protocol standardizes how applications expose capabilities to LLMs. Instead of operating in isolation, your AI gains direct access to external platforms, live data, and real-world actions through secure, standardized connections.
This connection provides 8 powerful capabilities that interface natively with Claude, ChatGPT, Cursor, and other compatible AI platforms. No middleware. No custom integration required.
Dealing with faxing used to mean dashboard fatigue., Solved with Vinkius AI Gateway
Today, if you need to check on a document sent last week, you're probably logging into the Fax.Plus website. Then you click 'History,' find the date range, filter by status, and then finally click on the specific job ID just to see who received it. It’s clicks, tabs, and context-switching.
With this MCP connected through Vinkius, that whole process vanishes. You simply tell your agent what you need—'What was the status of the report sent last Tuesday?'—and you get a direct answer without ever leaving your chat window.
The Fax.Plus MCP gives you total control over communication flow.
Before, if you needed to expand services or stop a job, it was a ticket submission—a request sent to an administrator who would take hours to process. You couldn't act in real-time on the outbox.
Now, your agent acts as your dedicated coordinator. Need to cancel something? Run `cancel_outbox_job`. Need to find new numbers? Use `search_available_numbers`. It’s instant control over a complex system.
What your AI can actually do with this
You need to handle critical document delivery but don't want the hassle of managing multiple web dashboards. This MCP connects Fax.Plus directly to your AI agent, giving you hands-free control over your entire digital fax process. Instead of logging into a dedicated portal, your agent handles it all via conversation.
Your AI can check on past transmissions, telling you exactly what was sent and when it arrived. Need to send something urgent? Your agent initiates the transmission to any international number and adds specific comments for record-keeping. It's also great for planning; if you need a new regional office, your agent finds available fax numbers across different countries so you can expand easily.
Connecting this MCP through Vinkius means you get access to professional digital telephony management right alongside your other business tools.
019dd0ee-6711-73a5-97f8-820a9ca3af9a Here's how it actually works
The bottom line is you talk to your agent like talking to a coworker; it handles all the faxing backend stuff for you.
Subscribe to this MCP on Vinkius.
Retrieve your Personal Access Token from the Fax.Plus settings page.
Connect the token to your AI client (Claude, Cursor, etc.) and start giving commands in natural language.
Who is this actually for?
Operations Managers, Legal Teams, and Business Development specialists who are tired of manual status checks and logging into multiple dashboards. This MCP gives you immediate control over critical document routing from right where you work.
Needs to automatically send time-sensitive contracts or legal notices via fax and immediately track the confirmed receipt status for compliance records.
Must check if a critical incoming document arrived, list all pending outgoing jobs, and cancel them if they are outdated before leaving work.
Needs to quickly find available fax numbers in new geographic markets (like Germany or Australia) so the company can expand its communication footprint fast.
What Changes When You Connect
Instead of manually checking a dashboard to see if the fax went through, you simply ask your agent for the status using get_fax_details. You get an instant answer.
You don't need to track jobs in multiple tabs. Your agent can check all active or pending transmissions with one command: list_outbox_jobs.
Need to scale up? Instead of calling support, your agent uses search_available_numbers to find and report on available numbers across any country code.
Sending documents is simple. You tell your agent the recipient number, and it runs the job using send_fax, handling all the formatting and metadata for you.
If a transmission was scheduled but needs to be stopped before it goes out, you just ask your agent to cancel it via cancel_outbox_job.
See it in action
Compliance Audit Check
A legal team member needs to prove they sent a document last month. They tell their agent, 'Check my faxes from the third week of May.' The agent uses list_faxes and pulls up a full list, including the exact delivery status for every single one.
Emergency Document Send
A manager needs to fax an urgent report to a new international partner number. They prompt their agent with the E.164 number and notes. The agent immediately runs send_fax and confirms the job ID, letting the manager know it's on its way.
Business Expansion Planning
A BD specialist wants to open a fax line in Brazil next quarter. They ask their agent to look for options, and the agent executes search_available_numbers, providing a list of available blocks so they know where to focus.
Cleanup Outbox
An operations worker realized five faxes were scheduled for an old number. They tell their agent, 'Cancel all pending jobs in the outbox.' The agent runs list_outbox_jobs first and then cancels them using cancel_outbox_job.
The honest tradeoffs
Trying to send without checking numbers
The user tries to use the agent to fax a document, but they never confirmed if the target number is actually active or valid for faxes.
Before sending via send_fax, first run list_fax_numbers or use search_available_numbers to validate that you have an assigned and working number in that region.
Manually checking job status
The user has to log into the Fax.Plus dashboard, navigate to 'Outbox,' and manually check each pending transmission's status.
Instead, ask your agent to list all jobs using list_outbox_jobs. It gives you a clean, conversational summary without any clicks.
Forgetting account details
The user doesn't know what numbers are currently assigned or who on the team is set up in the system.
Run get_account_info first. This immediately gives you a full overview of your profile, assigned lines, and team structure.
When It Fits, When It Doesn't
Use this MCP if your primary pain point involves managing compliance-critical document delivery via fax—meaning you need to track history, send internationally, or manage number inventory. You should use it when the communication method must be fax. Don't use this if all you need is internal team chat (use a dedicated messaging MCP) or if you are only sending documents via email (a standard mail service integration works better). However, if your workflow involves scheduling faxes across different departments and needing a single source of truth for job status, this MCP is essential. It gives you the API control to manage everything from finding new numbers with search_available_numbers to confirming delivery using get_fax_details.
Questions you might have
How do I list my recent faxes using the Fax.Plus MCP? +
You use the list_faxes tool. This command pulls up a comprehensive history of every fax sent and received on your account, allowing you to review compliance records easily.
Can I find new numbers with Fax.Plus MCP? +
Yes, use search_available_numbers. This tool lets you search for available fax number blocks in different country codes and regions so your company can expand its coverage.
How do I send a document using the Fax.Plus MCP? +
Use the send_fax tool, making sure to provide the recipient's phone number in E.164 format. The agent handles initiating the transmission and recording comments.
What if I need to stop a fax job that hasn't been sent yet? +
You use list_outbox_jobs first to get the active job ID, then pass that ID to the cancel_outbox_job tool. This safely stops pending transmissions.
Does Fax.Plus MCP help me check my account setup? +
Absolutely. Run get_account_info. It pulls together all your current profile details, assigned numbers, and team member information into one place.
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