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Engineering-led software for complex operations.

SMTP middleware for every app and team

One secure door for every email you send.

Stop scattering SMTP passwords across your apps. Applications send through one secured API, and SMMP routes each message, skips addresses that should not receive it, and logs every request.

  • No SMTP passwords inside your apps
  • Works on its own or with EBM
  • Guided onboarding
Billing app Customer portal Reports Scripts Notifications SMMP 1 key · routes · logs Microsoft 365 Gmail Custom SMTP sentBilling, 2 recipients skipped1 suppressed logged, demo data
1secure API for every app
3SMTP provider presets
2access roles
0SMTP passwords inside your apps
The problem

Email sending grows organically, and then it becomes a mess

Every app, script and team ends up with its own way of sending. Here is what that costs you, and what SMMP does instead.

BeforeEvery program has its own email password
Billing app pw Portal pw Reports pw Scripts pw Notifications pw Microsoft 365 Gmail Custom SMTP

pw = an email password stored inside the program. Five places to leak, change and forget. No single record.

With SMMPEvery program hands email to one place
Billing app Portal Reports Scripts Notifications SMMP checks · sends · records Microsoft 365 Gmail Custom SMTP

Programs hand email over with a key that can be switched off. Email passwords live in SMMP only, and every email is recorded.

Before

SMTP passwords everywhere

Credentials are copied into every app, script and server. One password change breaks half of them.

With SMMP

One key, no credentials in apps

Applications send with a security key through one API. SMTP credentials live in SMMP only.

Before

Everyone shares one sender

Billing, support and operations send from the same account and share the same reputation and the same blame.

With SMMP

Departments with their own routes

Each department gets its own keys, SMTP accounts, logs and activity, with shared accounts as a fallback.

Before

Did it actually send?

A customer says they never got the email. Nobody can prove what happened, or when.

With SMMP

Every request is on record

Recipients, subject, sender, department, SMTP account, status and errors are logged for every send, with per-recipient results.

Before

Emailing addresses that already failed

The same dead address gets message after message, and your reputation pays for it.

With SMMP

Suppressed addresses are skipped

Addresses on the suppression list are skipped automatically, and the skipped recipients are reported back in the API response.

Before

Test and typo addresses in production

Placeholder and invalid addresses sneak into real sends and bounce.

With SMMP

Invalid addresses are filtered

A configurable list of test, wrong and invalid addresses is skipped, with the reason kept in the log.

Before

Revoking access means redeploying

To cut off one app you have to edit code or rotate a shared password for everyone.

With SMMP

Switch off one key

Keys are scoped to a department and can be set inactive or deleted in seconds. Usage count and last-used time show what is still in use.

Before

Attachments are a chore

Every team reinvents how to attach files to email.

With SMMP

Send files the way you have them

Attach by URL or send base64 or raw data, with multiple attachments and names per request.

Before

Blind to volume and failures

Nobody knows how much email goes out, from which team, or why it fails.

With SMMP

Analytics that explain it

Volume, failures, skipped recipients, provider and department usage, hourly and weekly patterns, and top error messages.

Follow one email

Walk through the door, step by step

Pick a step to see what SMMP does at that moment. Illustrative demo data.

Key checked
POST /send   key ••••••3f9a

✓ key recognised
✓ department: Billing
✓ key is active

no SMTP password anywhere in the app
Departments

Every team gets its own room

Each department has its own keys, SMTP accounts and logs, so teams, brands and clients never share a reputation. Demo departments shown.

Billing

Security key
••••••3f9a
SMTP account
Microsoft 365
Status
Active

Support

Security key
••••••81c2
SMTP account
Gmail
Status
Active

Operations

Security key
••••••a07d
SMTP account
Custom SMTP
Status
Active

Notifications

Security key
••••••e45b
SMTP account
Microsoft 365
Status
Active
Rule 1Exact sender

If a sender address matches an account exactly, that account is used.

Rule 2Sender domain

Otherwise an account for the sender’s domain is used.

Rule 3Shared account

Otherwise the department’s shared account sends it.

Protection

Protect your sender reputation before you hit send

Every recipient is checked at the door. Addresses that should not receive the message are skipped, and you can see exactly which ones and why.

Email detailInvoice INV-2041 is ready | Billing | [email protected]5RECIPIENTS3DELIVERED1SUPPRESSED1INVALID ADDRESSO[email protected]DeliveredI[email protected]DeliveredA[email protected]DeliveredN[email protected]On the suppression list, skippedSuppressedT[email protected]Test, wrong or invalid addressSkipped
  • Suppression listBlock any address with a reason, or sync a list from an external source.
  • Invalid address filterTest, wrong and invalid addresses are skipped and the reason is logged.
  • Skipped recipients reportedThe API response and the log both say which recipients were not sent to.
  • External suppression syncPull a list from an endpoint you control, on a schedule or on demand.
The product

The screens your admins and managers use every day

Dashboards for volume and failures, a searchable log of every send, and the routing and API your apps rely on.

Your whole email operation at a glance

  • Sent today and this month, failed requests, skipped recipients and suppressed addresses
  • Daily traffic with sent, failed and skipped lines
  • Provider, department and success breakdowns
DashboardAmerica/Los_AngelesOOmerSMMP DashboardLIVESMTP Middleware Management PlatformOnlineSERVER STATUS98.2%DELIVERY RATE (TODAY)StableSMTP HEALTH248Emails sent today4,128Sent this month6Failed requests14Skipped recipients112Suppressed addresses4Active departments4Active SMTP accountsDaily email trafficProvider usageMicrosoft 365GmailCustom SMTPDepartment usageBillingSupportOperationsNotificationsSuccess vs failure94%sentSentFailed

Illustrated screens use demo data.

Capabilities

The spec sheet, in plain language

Open a group to see every capability in it.

One API for every applicationA single endpoint with everything a message needs.
One send endpointPOST once, from anywhere.Applications authenticate with a security key and send HTML email with To, CC, BCC, priority and Reply-To.
Attachments your wayURL, base64 or raw.Multiple attachments per request, from remote URLs or binary data, each with a name and type.
Clear JSON responsesKnow the outcome instantly.A status and message come back for every request, including which recipients were skipped.
The right SMTP account, automaticallyDepartments, keys and accounts keep teams separate.
DepartmentsSeparate clients, teams or brands.Each department has its own keys, SMTP accounts, activity and logs, with an active or inactive status.
Security keysScoped, trackable, revocable.Auto-generated keys scoped to a department, with usage count, last-used time, copy-to-clipboard and instant deactivation.
SMTP accountsMicrosoft 365, Gmail or custom.Provider presets, encryption options, sender details, department assignment, a send-test button and usage statistics.
Smart routingMatch the sender, then the domain.SMMP uses an active account for the key’s department, matches by exact sender, then domain, then falls back to a shared account.
Do not send to what should not receiveSuppression and invalid-address filtering at the door.
Suppression listManual and synced.Block addresses with a reason, search and sort the list, and see which source added each entry.
External suppression syncBring your own list.Point SMMP at an endpoint, authenticate with a key header, and sync on demand or on a schedule through a secure cron URL.
Invalid address filterKeep test addresses out.A configurable list of test, wrong and invalid addresses is skipped, with the reason preserved in the log.
Know what happenedLogs, a dashboard and analytics for every request.
Email activity logEvery request on record.Recipients with per-recipient status, CC and BCC, subject, sender, department, SMTP account, masked key, priority, attachments and errors.
DashboardLive operational view.Sent today and this month, failures, skipped recipients, suppressed addresses, delivery rate and week and month trends.
AnalyticsPatterns and failures.Daily and monthly trends, hourly and weekday distribution, department and provider usage, and top failure messages.
Who can do whatRoles, MFA, Microsoft sign-in and an audit trail.
RolesAdmin and user.Admins manage everything. Users get read-oriented access and can add suppression entries.
Sign-in optionsMFA and Microsoft.Optional email one-time codes per user, and Sign in with Microsoft for existing users.
Audit trailWho did what, from where.Logins, user, department, SMTP account and key changes, and suppression changes, with IP address and time.
Easy to runHosted by us, kept up to date, with documentation and a light or dark theme.
Hosted and managedNothing to install.SMMP is a SaaS product that we host, update and maintain. We create your admin account and set up your first department with you.
Built-in documentationManual and API reference.A user manual plus a full API reference with ready-to-use cURL examples.
Updates and maintenanceAdmins stay in control.An admin update screen with maintenance mode and update history.
Your appsBilling, portals, systemsSMMPRoutes, filters, logsRecipientsInboxesYour mailboxMicrosoft 365 bounce reportsEBMReads bounces, finds the addressSuppression listSecure APIbouncesynced into SMMP, bad addresses skipped
With EBM

SMMP is great alone. With EBM, it closes the loop.

Email that bounces is not a small problem. If your business depends on email, bounce rates deserve attention before they become a deliverability crisis.

  1. Your apps send through SMMP.
  2. A bad address bounces back to your Microsoft 365 mailbox.
  3. EBM reads the report and extracts the real failed address.
  4. The address joins EBM’s suppression list, available through a secure API.
  5. SMMP syncs that list and skips the address on every future send.
Security

Control who can send, and prove what was sent

Email infrastructure carries sensitive messages. SMMP gives you scoped keys, roles, optional MFA and a full audit trail.

Jeevaysoft is ISO/IEC 27001:2022 certified and every member of our team is HIPAA trained. Compliance documentation is available on request.

Scoped keys

Keys belong to a department, show usage, and can be switched off at any time.

Admin and user roles

Management screens stay with admins. Users see activity and analytics.

MFA option

Email one-time codes per user, sent through a dedicated portal SMTP account.

Microsoft sign-in

Existing users can sign in with their Microsoft account.

Audit trail

Administrative and security actions are logged with user, IP and time.

Masked keys

Keys are masked in logs and lists, with copy-to-clipboard for admins.

Built for

The teams that depend on email

IT and infrastructure teamsReplace scattered SMTP settings with one managed route.
Software teamsSend from any app with one request and no credentials.
Agencies and multi-brand companiesKeep each client or brand separate with departments.
Healthcare and lab operationsKeep notifications and reports flowing, with a record of each.
Businesses that send a lot of emailProtect reputation with suppression and clear visibility.
Getting started

Switching feels risky. We make it routine.

We set SMMP up around your apps and teams, then connect them one at a time. Here is who does what.

  1. Discover

    We list the apps and teams that send email today, and the SMTP accounts behind them.

    You
    Tell us what sends email and from where.
    We
    We map senders, teams and providers.
  2. Configure

    Departments, SMTP accounts, security keys, roles and sign-in options are set up for you.

    You
    Approve the structure.
    We
    We configure departments, accounts, keys and roles.
  3. Connect and test

    Applications are pointed at the API and tested with real messages.

    You
    Update each application’s send call.
    We
    We test routing, suppression and logs with you.
  4. Go live with support

    Your team is trained, and we stay close as traffic moves over and after.

    You
    Move your traffic across.
    We
    We stay available during and after go-live.

Everything a send needs, in one place

One API for every app

No SMTP passwords inside your applications.

Departments for teams and clients

Separate keys, accounts and logs.

Microsoft 365, Gmail, custom SMTP

Use the providers you already have.

Complete delivery logs

Recipient-level status for every send.

Documentation built in

Manual and API reference with examples.

Guided onboarding

Our senior team helps you configure and go live.

Support

We stay behind you, so your operations stay smooth

We are not just selling a service. We are building trust and making your operations faster. Real people answer, quickly, and a dedicated Project Manager is always there for anything you need.

Your dedicated Project ManagerOne named person who knows your setup and is available for any kind of assistance.

Live chat

No robots. Real humans answer you.

Dedicated MS Teams group

Your team and ours in one channel.

Email

Reach support and technical teams directly.

Phone calls

Pick up the phone when talking is faster.

Questions

Before you book a demo

What is SMMP?

SMMP (SMTP Middleware Management Platform) sits between your applications and your SMTP providers. Applications send through one secured API using a security key, and SMMP handles routing, suppression checks, delivery logging, analytics and access control.

Do we need EBM to use SMMP?

No. SMMP works fully on its own. EBM is an optional add-on that watches bounces and builds a suppression list. Used together, SMMP can sync that list and skip bad addresses automatically.

Which SMTP providers does it support?

Microsoft 365, Gmail and custom SMTP, with encryption options such as STARTTLS and SSL.

How do applications send email?

With one POST request to the SMMP API, using a security key. It supports HTML bodies, To, CC and BCC, priority, Reply-To and attachments by URL or as base64 or raw data.

How does SMMP choose which SMTP account to use?

It uses an active account assigned to the key’s department, matching the sender by exact address first and then by domain, and falls back to a shared account.

Can different teams or clients be kept apart?

Yes. Departments have their own security keys, SMTP accounts, activity and logs, so teams, brands or clients stay separate.

What happens to suppressed or invalid addresses?

Suppressed addresses and addresses on the invalid list are skipped. The API response and the email log say which recipients were skipped and why.

Does SMMP detect bounces by itself?

Not on its own. Suppression comes from entries you add or from an external list SMMP syncs. EBM is the companion that detects bounces and builds that list automatically.

Is it secure?

SMMP offers scoped and revocable keys, admin and user roles, optional email MFA, Microsoft sign-in, masked keys in the interface and an audit trail. Jeevaysoft is ISO/IEC 27001:2022 certified and our team is HIPAA trained. Compliance documentation is available on request.

What support do we get?

Live chat with real people, a dedicated MS Teams group, email and phone calls. Our support and technical teams respond quickly, and a dedicated Project Manager is available for any kind of assistance.

Can we see SMMP before we commit?

Yes. Book a demo and we will walk through routing, suppression and logs with your own scenario.

Tomorrow, 4:55

Every email, one door, a record of it all.

Tell us what sends email in your business today. We will show you how SMMP routes it, protects it and records it.

  • Real humans, no robots
  • Dedicated Project Manager
  • ISO/IEC 27001:2022 certified