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Sending channel · Outreach

SMTP / IMAP + Prosyo Outreach that books meetings

Connect a compatible SMTP and IMAP mailbox to run email outreach and keep replies inside the same Prosyo workflow.

  • 7 days free
  • No card required
  • Hands you the conversation the moment they reply
Overview

Use SMTP and IMAP to connect almost any business mailbox. Prosyo sends campaign emails through your own mail server and reads replies back into one inbox with your LinkedIn conversations.

Any mailbox, one outreach workflow

Not every team is on Google or Microsoft. With SMTP and IMAP, mailboxes from Zoho and most hosting providers join the same LinkedIn and email sequences, with follow-ups that know when to stop and one inbox.

  • Works with most providers: Google Workspace, Microsoft 365, Zoho and most hosts.
  • Tested before saving: Prosyo checks sending and reading replies when you connect.
  • Encrypted credentials: Passwords and app passwords are stored encrypted.
  • Replies in one inbox: Email replies sit next to LinkedIn, sorted automatically.

How it works with Prosyo

  1. Collect your SMTP and IMAP hosts and ports, username and password or app password.
  2. Add the mailbox and verify the connection.
  3. Set up SPF, DKIM and DMARC for the domain.
  4. Use it in your email steps.

Who it is for

Teams on Zoho, hosting-provider mail or other servers, and agencies managing many sending mailboxes.

Use cases

How teams use SMTP / IMAP with Prosyo

The jobs this integration takes off your plate, every day.

Run a LinkedIn and email sequence that hands the conversation to you the moment someone replies.

Write each first email from what the prospect actually posted.

Answer every reply from one inbox, with a draft ready.

Spread email steps across my connected mailboxes within safe limits.

How it works

Live in three steps, not three weeks

  1. Step 1

    Connect SMTP / IMAP

    Use your own account, so messages come from you and replies come back to you.

  2. Step 2

    Build the sequence

    Mix LinkedIn and email steps with delays, and open each message with a line written from the prospect’s own activity.

  3. Step 3

    Reply from one inbox

    Every reply lands in one inbox with a draft ready, and the conversation is yours.

Safe by design

Powerful, and always in your control

Outbound only works when you can trust what runs in your name. These are promises, not settings you have to find.

  • Your own accounts Messages go from your real profile and inbox, not a shared pool.
  • Safe limits and working hours Daily limits and sending windows keep activity natural.
  • Every reply comes to you When they answer, on LinkedIn or email, the conversation is yours.
  • Health checks You hear straight away if an account needs reconnecting.
FAQ

SMTP / IMAP + Prosyo, answered

Straight answers on setup, data and plans.

Want to see it on your data? Book a short demo. A real person shows you the workflow on your own market.
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What is an app password?

A separate password your provider creates for apps when two-step verification is on. Use it instead of your main password.

Which ports should I use?

Usually 587 for SMTP with STARTTLS, or 465 with SSL, and 993 for IMAP.

Can I add more mailboxes?

Yes. Extra mailboxes are available on Multichannel and Agency / Team.

Is my mailbox password safe?

Yes. Credentials are stored encrypted. Use an app password where your provider supports one, and you can disconnect at any time.

Which email providers work with SMTP and IMAP?

Almost any: Google Workspace, Microsoft 365, Zoho and most hosting providers. You need the SMTP and IMAP hosts and ports, the mailbox username and its password or app password.

How does Prosyo check the connection?

It tests both sending (SMTP) and reading replies (IMAP) before saving, and stores your credentials encrypted.

Which plans include an SMTP/IMAP mailbox?

The 7-day trial includes one. Multichannel and Agency / Team include an email seat that can be SMTP/IMAP, Gmail or Outlook, and you can add more mailboxes. Starter is LinkedIn-only.

How do I protect deliverability?

Set up SPF, DKIM and DMARC for your domain, warm a new mailbox up gradually, and keep daily volume modest. Prosyo’s sending limits and working hours help keep the pace natural.

Can I run LinkedIn and email in one sequence?

Yes. Multichannel and Agency / Team plans combine LinkedIn and email steps in one campaign, with one inbox for replies.

What happens when someone replies?

Their answer lands in your inbox with a reply already drafted. The conversation is yours.

Is there a free trial?

Yes. Every workspace starts with a 7-day free trial with every core feature, and no card is required.

Microsoft 365

Connect Microsoft 365 and Outlook to Prosyo via OAuth. Automate multichannel cold email cadences, protect sender reputation, and manage replies in a unified inbox.

Gmail

Connect your Gmail or Google Workspace account to Prosyo. Automate cold email sequences, sync replies to a unified inbox, and scale outbound sales safely.

LinkedIn

Build targeted LinkedIn outreach around real prospect context, then coordinate connection requests and follow-ups inside Prosyo.

Your next 10 meetings are already on LinkedIn.

7 days free, no card. Pay later and change your mind? Full refund within 7 days.

  • 7 days free
  • No card required
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