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Introducing LeadSimple One

Every relationship.
One workspace.

The all-in-one workspace for property managers.
With AI that gives you more time for people.

Explore One Let’s talk

The big picture

Grow your business.
Grow the trust behind it.

Winning an owner is just the beginning. One brings growth, leasing, operations, and communications into a single workspace—helping you care for every relationship, at every stage.

Growth, with a personal touch

A great first impression. A lasting relationship.

Turn an owner’s first inquiry into the start of something good. Keep every conversation, follow-up, and next step together, so your team can show up prepared.

  • Owner leads and follow-up
  • Clear responsibilities
  • A connected onboarding handoff
Sample data

Phone + Inbox

Win the next owner.
Keep the ones you have.

A missed call can cost you a new owner. An owner left waiting is a relationship at risk. When owners leave, your sales team has to replace them before your portfolio can grow.

37.8%

Recorded inbound answer rate before Phone adoption in LeadSimple’s study.

LeadSimple Signals, 2026

57%

Of surveyed rental owners say poor communication would prompt them to look for a new manager.

Buildium Rental Owners’ Survey, 2026

Every conversation is part of growth

Be there for the first hello.
And everything after.

Phone + Inbox brings calls, texts, and email together with the relationship behind them. Your team can respond together and carry the conversation through to the next step.

Turn interest into a relationship.

Route calls to the right teammate, see the context, and keep follow-up moving.

Give owners a reason to stay.

Share the history, make responsibility clear, and follow through without asking owners to start over.

One conversation. A team ready to help. Sample data

Leasing

From first inquiry.
To welcome home.

A great resident relationship starts before move-in. Bring listings, prospects, showings, and applications together, with a clear next step for the people making it happen.

A connected journey for your next resident.Sample data

Every prospect, in view.

Keep inquiries, property interest, and follow-up together from the first hello.

Keep every tour on track.

Coordinate showings, see what’s coming up, and give exceptions the attention they need.

A smoother path to move-in.

Bring applications and review into the same workspace. Your team owns the decision and the next step.

A woman taking time for a phone conversation beside a sunny windowA little more time for a real conversation.

Property management is personal

Behind every door,
there’s a person.

An owner trusting you with an investment. A resident making a home. A teammate trying to do their best work.

One is built to give you more space for them. Less time piecing things together. More time listening, solving problems, and showing you care.

Better technology.
More human connections.

Intelligence with a human touch

AI moves the work forward.
You make it matter.

Ask your assistant for help or assign work directly to LeadSimple AI. Follow its progress, inspect the results, and step in when it needs your judgment. Put the time you get back into the people who count on you.

From assigned work to a saved result, with evidence you can inspect. Sample data

Understands the context.

Bring the conversation, property, and workflow into focus. Start with what your team already knows.

Carries the work forward.

Delegate supported tasks, follow the plan, and see what was actually saved. Get help doing the work, not just drafting it.

Shows its evidence.

Inspect the sources behind checked decisions. When evidence is missing or uncertain, AI brings the work back for review.

Reporting, with perspective

See what’s working.
Know where to focus.

From the first owner inquiry to the work your team delivers, bring performance into one clear picture. Understand the trends. Ask better questions. Make the next move together.

Your business, with a little more perspective.Sample data

The whole picture.

Connect growth, response times, and work delivered. Compare periods and explore the meaning behind each metric.

A view for every team.

Arrange the cards that matter, choose your filters, and save a dashboard that fits the way you work.

Made to be shared.

Take the dashboard into your daily huddle—or onto the office wall with a clear, readable TV mode.

Team Chat, built right in

The right conversation.
Right alongside the work.

A quick question. A thoughtful handoff. A decision made together. Keep your team connected with channels, direct messages, and threads—without leaving the workspace.

More understanding. Fewer handoffs to piece together.Sample data

A place for every conversation.

Bring the right people together in channels and direct messages. Keep the follow-up organized in threads.

Bring AI into the conversation.

Mention @LeadSimple to help gather context and work through a question together. Your team stays part of the conversation.

Your whole team, welcome.

One is designed for unlimited teammates. Bring in the people who make great service happen.

API + MCP · Built to build on

Built for your business.
Open to your ideas.

Connect the software you use. Bring your ideas to life. With a flexible API and AI-ready context through MCP, One becomes a foundation you can build on.

Explore the API
leadsimple / examples
POST/rest/dealsREST API
cURL request
curl https://api.leadsimple.com/rest/deals \
  --request POST \
  --header "Authorization: Bearer $LEADSIMPLE_API_KEY" \
  --data-urlencode "deal[pipeline_id]=$PIPELINE_ID" \
  --data-urlencode "deal[name]=Alex Morgan · Owner inquiry" \
  --data-urlencode "contact[full_name]=Alex Morgan" \
  --data-urlencode "contact[email_addresses][]=alex@example.com"
201 CreatedExample response
From an idea to something useful.
What it makes possible

A new relationship. Ready to grow.

Turn an inquiry on your website into a lead in LeadSimple, with the contact details your team needs to follow up.

Owner inquiry
Alex Morganalex@example.comLead created
View response excerpt 
{
  "data": {
    "id": "EXAMPLE_LEAD_ID",
    "name": "Alex Morgan · Owner inquiry"
  }
}

Your website → Your Growth pipeline

Illustrative examples · Sample data · No requests are sent

A flexible API

Your systems.
Working together.

Create leads, connect records, and start processes from your own integrations. Build the connections that fit your business.

MCP support

Your favorite AI.
More informed.

Bring permitted LeadSimple context into ChatGPT, Claude, and Codex. Choose the sources your AI can read, with your existing permissions respected.

AI inside One

Useful tools.
Human judgment.

Ask the assistant to find context and prepare the next step. Confirm proposed sends and actions in chat, or assign supported work to LeadSimple AI and follow its progress.

Explore the AI toolkitContext, communication, and work in motion

Inside One

Explore the assistant’s tools for relationships and daily work.

Conversations

  • search_inbox
  • list_contact_conversations
  • read_conversation

Relationship context

  • find_property
  • find_contact
  • find_note

Attention & follow-up

  • read_attention
  • find_task_assignees

Pipelines & workflows

  • search_processes
  • search_pipelines
  • search_opportunities
  • list_processes
  • list_workflows
  • inspect_workflow

Leasing & operations

  • inspect_leasing
  • inspect_operations

Maintenance & vendors

  • inspect_maintenance
  • search_work_orders
  • read_work_order
  • list_work_order_quotes
  • find_vendor
  • read_vendor

Notes & drafts

  • create_note
  • list_senders
  • create_email_draft
  • create_text_message_draft

Actions you confirm in chat

  • send_email
  • send_text_message
  • start_process
  • create_follow_up_task
  • assign_vendor
  • select_work_order_quote

Through MCP

Read-only context from the sources you choose.

Conversations

  • search_communications
  • read_communication
  • read_conversation

People & properties

  • find_contact
  • get_contact
  • find_property
  • get_property

Growth

  • search_pipelines
  • get_pipeline
  • search_leads
  • get_lead

Operations

  • search_processes
  • get_process
  • list_workflows
  • get_workflow

Tasks & notes

  • list_notes
  • list_tasks
  • get_task

Your connection

  • get_connection

API examples use your account’s IDs and an authorized API key. MCP tools provide read access to the sources you choose.

This is LeadSimple One

More room for
what matters.

Grow your portfolio. Take care of your people.
Build a business they want to stay with.

Let’s talk about One