Use Fax.Plus with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Send and receive faxes digitally through a modern API without physical machines, keeping your business compliant and paperless.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 8 capabilities
The complete Fax.Plus capability set.
These are the exact actions your AI can choose when you ask it to work with Fax.Plus.
01-04
4 capabilities in this set.
Part of 8 available through Fax.Plus.
- 01
Get account info
Use this to determine the current identity and account context. Retrieve current Fax.Plus account details
- 02
List faxes
Use this to monitor communication history and obtain fax IDs. List received and sent faxes
- 03
List fax numbers
Includes the number itself and its activation status. List all assigned fax numbers
- 04
Search available numbers
Useful for expanding telephony infrastructure. Search for available fax numbers
05-08
4 capabilities in this set.
Part of 8 available through Fax.Plus.
- 05
Cancel outbox job
Requires the unique outbox job ID. Cancel a pending fax job
- 06
Get fax details
Includes information about the recipient, sender, and delivery status. Get details for a specific fax
- 07
List outbox jobs
Useful for monitoring ongoing transmissions. List active or pending fax jobs
- 08
Send fax
Requires the recipient phone number in E.164 format and allows for optional comments. Files are typically managed via the Fax.Plus outbox logic. Send a new digital fax
Observed, not estimated
850ms average. Fast in production.
Fax.Plus is checked daily against the live service.
- Fastest day
- 743ms
- Slowest day
- 993ms
- 14-day trend
- Stable-1%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 8 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of Fax.Plus, so you can see the experience inside your AI.
It does not authenticate your account with Fax.Plus. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Fax.Plus Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_NlZRl8ztwqP90AmhqKcPC1tGWmAfjweIwKLevxv5/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — Fax.Plus capabilities are ready to use.
{
"mcpServers": {
"faxplus-mcp": {
"url": "https://edge.vinkius.com/vk_preview_NlZRl8ztwqP90AmhqKcPC1tGWmAfjweIwKLevxv5/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions Fax.Plus owners ask.
- 01
How do I find my Personal Access Token?
Log in to your Fax.Plus dashboard, navigate to Settings > Integrations, and generate a new token under the Personal Access Token section.
- 02
What is the correct format for fax numbers?
Fax numbers must be in international E.164 format, including the plus sign and country code (e.g., +1234567890).
- 03
Can I cancel a fax before it is sent?
Yes! Use the cancel_outbox_job capability with the unique outbox job ID to stop a transmission that is still pending or sending.
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