Award-winning MFT Software - Diplomat MFT
Award-winning MFT Software - Diplomat MFT

Securely automate file transfers between partners, cloud and internal systems.

No checkout surprises No multi-year lock-ins Self-hosted on your terms

Edge Gateway, SFTP and Web Transfer Portal included as standard. Self-hosted on your infrastructure. The price you see is the price you pay, no hidden fees, no licensing surprises.

Show prices:
Production-Ready

Standard

A complete secure file transfer platform. For IT teams that don’t need enterprise-scale automation.

$ 335 /month

Billed annually $3,999

Auto-PGP encryption on browser uploads

Not available on Standard. Optional add-on with Professional, included in Enterprise. Encrypts every browser upload before it leaves the partner’s machine.

Not available on this plan
  • Edge Gateway Network-edge component that handles inbound transfers safely without exposing internal systems to the public internet.
  • SFTP server
  • Web Transfer Portal Browser-based upload/download interface for ad-hoc transfers by external users — useful for partners who don’t use SFTP. PGP encryption for Web Transfer is available as an add-on on Professional and included on Enterprise.
  • Up to 25 automated workflows Called “transactions” in Diplomat MFT — defined transfer jobs such as nightly ERP exports, partner SFTP feeds or cloud sync workflows. Each is one transaction regardless of how many files it moves.
  • Up to 5 File Transfer Server accounts Called “transfer server users” in Diplomat MFT — external accounts that authenticate to your SFTP or Web Transfer server. Typically the partners and customers sending files to you.
  • Up to 5 keys per type Cryptographic keys for PGP, SSH and SSL — each type has its own slot count.

Build your plan

Pick a tier, configure add-ons, agents and connectors. The total updates live.

Plan
Add-ons

Cloud Storage Connectors Diplomat MFT supports 12 cloud storage connectors today: Amazon S3 (and S3-compatible), Microsoft Azure, OneDrive, SharePoint, Google Cloud, Oracle Cloud, Dropbox, Box, ShareFile, Zoho WorkDrive, Biscom Transit, and AS2 Send. AS2 Receive is on the roadmap.

0 included 0 additional 0 total +$0/yr
Remote Agents

Compare capabilities and capacities

Full edition composition across all three tiers, categorized, searchable, with explanations on tap.

Feature Standard Professional Enterprise
What you’re actually paying for: the components and add-ons bundled with each tier.
5
0 5
Add-on
How big you can grow across transactions, users, keys, agents and admin headroom per tier.
25 Unlimited
5 Unlimited
5 Unlimited
Unlimited
1 Unlimited
1 Unlimited
Who can do what, from where, and how their identities are verified.
How transactions are scheduled, triggered, chained, and how complex your workflows can get.
What you can see, prove and pull out for compliance, audit and finance.

Remote Agents: volume pricing

Effective per-agent rate drops from $240 at 1 agent to $84 at 100. Same architecture, six price points.

$200 $150 $100 $240 1 $192 5 $156 10 $132 25 $108 50 $84 100 Number of Remote Agents Per-agent annual cost
65% off at 100 agents · effective per-agent rate falls 65% from 1 to 100 agents.
View detailed pricing table
AgentsAnnualPer agentDiscount
1 $240 $240 0%
5 $960 $192 −20%
10 $1,560 $156 −35%
25 $3,300 $132 −45%
50 $5,400 $108 −55%
100 $8,400 $84 −65%
Transparency

What you see is what you pay

Edge Gateway, SFTP and Web Transfer all included. No bolt-ons appearing at checkout, no quote surprises after the demo. The headline price covers the listed scope in full.

Edge Gateway · SFTP · Web Transfer · All included
Predictability

Renewal terms you can plan around

You can save money by buying multiple years up front. Rather than running complicated sales tactics, we let you lock in your longer-term license at today’s prices, so you won’t face the usual annual price increases for the duration of that term. If you prefer to pay annually, renewals carry a published cost-of-living adjustment (currently around 5% per year). Either way, you know in advance which path you’re on.

Annual or 3-year up-front · Published CoL adjustment on annual renewals
Control

Self-hosted on your terms

Diplomat MFT runs on your infrastructure. No SaaS dependency in your file transfer chain, no hosting markup, no third party between you and your data.

On-premises · Private cloud · No SaaS dependency

See a typical deployment

Patterns drawn from how Coviant Software customers actually run Diplomat MFT. Find the one closest to your environment.

Regulated services SMB

Sensitive client data, audited and encrypted

Internal systems exchange sensitive client files with banks, legal counterparties and insurance providers on a tight regulatory clock. Encryption, scheduling and audit trail all in one platform.

Internal systems
Diplomat MFT
Banks · Legal · Insurance
FDCPA FCRA PCI DSS
Diplomat MFT components
  • SFTP server with secure deployment
  • Automated PGP encryption and key management
  • Scheduled workflows with full audit trail
Recommended Standard
Retail with ERP integration

Replace patchwork scripts with reliable automation

Daily exchange between ERP, banks and brand-licensing partners. Replacing custom scripts and freeware with secure, standards-based automation that's ready for cloud migration.

ERP · POS
Diplomat MFT
Banks · Partners · Cloud
PCI DSS Partner data agreements
Diplomat MFT components
  • Automated workflows with bank file standards
  • PGP for Web Transfer (partner uploads)
  • Cloud Storage Connector for hybrid migration
Recommended Professional + PGP for Web Transfer
Multi-state healthcare network

High-volume HIPAA-compliant exchange at scale

Daily exchange across hospitals, payers, federal agencies and hundreds of vendors. Real Coviant Software customers run 2,000+ daily workflows, 1M+ files / month and 180+ managed PGP keys on this configuration.

Hospitals · Members
Diplomat MFT
Payers · CDC · NIH · CMS · Banks
HIPAA HITECH CMS / CDC / NIH reporting
Diplomat MFT components
  • Unlimited workflows, users, keys
  • Multiple Cloud Storage Connectors and Remote Agents
  • RBAC, full audit, automated PGP key management
Recommended Enterprise + 24×7
Multi-department hybrid IT

Twenty internal teams, one transfer platform

Twenty-plus internal departments running mixed on-prem and cloud applications. Scheduled, event-driven and ad-hoc transfers covering everything from POS data to medical reporting on the same platform.

20+ departments · vendors
Diplomat MFT
S3 · on-prem · cloud apps
FERPA HIPAA PCI DSS
Diplomat MFT components
  • Event-driven and 15-minute polling workflows
  • Cloud Storage Connectors (S3, Azure, SharePoint)
  • Full process data capture, archiving and trouble alerts
Recommended Enterprise

Why teams switch to Diplomat MFT

Common frustrations with the file transfer setup teams arrive with, and the Diplomat MFT answer.

What teams arrive with Diplomat MFT approach
Patchwork scripts and freeware that one person quietly maintains without documentation or knowledge transfer Purpose-built MFT, secure by design, with audit trail and alerting built in
Vendor end-of-life decisions you can't control (and can't always plan around) Stable platform, predictable releases, no forced cloud or platform migrations
Quotes from "category leader" MFT vendors that startle the budget meeting Transparent published pricing with no surprise add-ons appearing late in the quote, no headline-vs-real number gap
Tools loaded with bells, whistles and modules you'll never deploy Operational features that solve real transfer problems, without module sprawl
Heavy customization and consulting cycles before you can run a single transfer Standards-based and works with the SFTP, PGP and cloud infrastructure you already have
Features like proactive threat intelligence, Single Sign On, and SharePoint connectors are on their radar, but there's no specific timeline for deployment. All three are shipping on Diplomat MFT today. Proactive Threat Intelligence runs as a Professional add-on, included on Enterprise. Entra ID SSO is available on Professional and Enterprise. SharePoint Online is one of the cloud storage connectors (one included on Professional, five on Enterprise). All already deployed in production.
What happens as you grow? Standard isn't a dead-end.
Standard → Professional
Add automation depth and partner governance
SSO, defined partners, calendaring, file monitoring, the first Cloud Storage Connector and Remote Agent, all without changing your deployment model.
Professional → Enterprise
Lift the caps, add multi-site scale and governance
Unlimited workflows, users and keys. RBAC, multiple connectors and Remote Agents, optional 24×7 critical outage response.
From the Coviant Software customer base Mass General Brigham runs 2,000+ daily transfer workflows, 1 million+ files a month, 10+ terabytes of data, and 180+ PGP keys, all on the Diplomat MFT platform they first invested in back in 2004. Twenty years. No re-platforming. No migration project. Just a license bump.

Frequently asked questions

I’m a current Standard customer. What changes for me?

Diplomat MFT 9.5 Standard refreshes the Standard edition for 2026: Edge Gateway, SFTP and Web Transfer are now included as standard rather than separate add-ons. A handful of automation features have moved to Professional. If you’re affected, our team will be in touch directly to walk through your options, including grandfathered pricing, loyalty discounts on a Professional or Enterprise upgrade, or a managed transition to the new Standard.

What are my multi-year pricing options?

Two paths. Pay up front for three years and we lock the unit price for the full term, with no annual increase. Pay annually and a published cost-of-living adjustment applies at each renewal, currently running at around 5% per year. There’s no discount for either path; the choice is about budget certainty versus cash-flow timing. Talk to sales if you’d like to set up multi-year billing.

Is there a discount for committing to a longer term?

You certainly save money when you buy multiple years up front. Rather than apply complicated sales pressure tactics, we simply allow you to lock in your longer-term license at today's prices. You won't be subject to the usual price increases for the duration of that term.

Do I have to host this myself, or is there a SaaS option?

Diplomat MFT is self-hosted: it runs on your infrastructure, on-premises or in your cloud. That’s a deliberate choice: it keeps your data in your environment, removes hosting markup from your costs, and avoids introducing a SaaS dependency in your file transfer chain. There’s no SaaS-hosted version of Diplomat MFT.

How does Diplomat MFT fit with AI compliance obligations like the EU AI Act?

The EU AI Act introduces phased obligations on data flows that interact with AI systems: prohibited AI practices from February 2025, transparency requirements for general-purpose AI models such as LLMs from August 2025, strict governance and technical documentation for high-risk data flows from August 2026, and full sector-specific enforcement from August 2027. The Act has extra-territorial reach. Even if your file transfer infrastructure runs in the US or UK, you fall within scope when the data being transferred is used by an AI system operating within the EU.

Diplomat MFT's role in that picture is intentionally narrow and predictable. It moves files between systems on a deterministic transfer engine, with the audit trail, process visibility, and access controls you need to demonstrate where data went, when, and with what handling. The platform is self-hosted, so your file transfer infrastructure stays on your terms rather than introducing a third-party SaaS dependency into your AI compliance chain. PGP encryption, configurable retention, and detailed logging support data-minimisation and transparency obligations whether you're using AI downstream for security scanning, content classification, or analytics.

Diplomat MFT does not embed proprietary AI inside the file transfer layer itself. AI in your stack stays where you placed it, governed by the policies you set, with Diplomat MFT acting as the documented pipe between data sources and whichever AI systems you choose to integrate. For Coviant's forward direction on AI tooling and integrations, talk to the team and they'll share what's currently in development.

WHAT OUR CUSTOMERS SAY

G2 is the largest and most trusted software marketplace. More than 90 million people annually—including employees at all Fortune 500 companies—use G2 to make smarter software decisions based on authentic peer reviews.

Scott J.

Senior Application Engineer

Diplomat MFT has been a powerful workhorse for all of our enterprise file exchange for many years. No other enterprise application we use comes with the same level of support we receive from Coviant.

Eric D.

Director of Information Technology

The support is fantastic. I had to contact them on a few occasions – as it turns out, not for issues with Diplomat MFT but issues with one of the FTP partners. Coviant support stuck with me and went above and beyond to troubleshoot and figure out the issue.

Dave L.

Manager of Information & Technology

Diplomat MFT is a solid data transfer product, its easy to set up, and easy to use. I like the way the transaction builder is laid out. It’s so easy to understand what values it wants.

Adah B.

Senior Programmer Analyst

Extremely robust platform for managing our enterprise file transactions. Every upgrade provides us with additional useful tools to streamline our business processes.

Stephen H.

IT BI Analyst SE

I find the sftp file transfers to be the most helpful tool of Diplomat MFT. No need for programming, the interface is customized already and users only need to fill in the boxes.

Jeff M.

IT Software Application Director

The interface and GUI are very straightforward. The options are simple and labeled so anyone can understand how to set up and configure. The ability to test something without actually sending something is also beneficial.