Propstack MCP by usefulapi

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

• Connection: Runs in the cloud
• Transport: Streamable HTTP
• Category: Marketing & social media

Install

Pick the AI app you use, then copy the settings.

You need

• Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

https://propstack.usefulapi.io/mcp

claude mcp add --transport http propstack https://propstack.usefulapi.io/mcp

{
  "mcpServers": {
    "propstack": {
      "url": "https://propstack.usefulapi.io/mcp"
    }
  }
}

{
  "servers": {
    "propstack": {
      "type": "http",
      "url": "https://propstack.usefulapi.io/mcp"
    }
  }
}

https://propstack.usefulapi.io/mcp

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.

• propstack_list_contacts

  List or search CRM contacts (Kontakte). Returns business fields only (name, company, email, phone numbers, status, source, tags, owner, dates), never birth data, identity or tax numbers, income or portal tokens. Search by free text (name, email, address, phone), exact email, exac

• propstack_get_contact

  One contact by id with address, salutation, language, notes, GDPR status, owner, status, source, tags, sub-contacts and owned properties. Birth data, identity and tax numbers, income and the portal token are never returned. GET /contacts/{id}.

• propstack_list_properties

  List or search properties (Objekte / units): address, type, marketing type (buy/rent), rooms, areas, prices, status. Images and owners are not returned. Filter by free text, status, tag, project, marketing type, object type, price and area ranges. GET /units.

• propstack_get_property

  One property (Objekt) by id: address, type, rooms, areas, prices, status and the description, location and furnishing texts (clipped). No images or owner. GET /units/{id}.

• propstack_list_projects

  List projects (Projekte: a project groups several property units): title, project id, status, address, owner. Not paged; at most 200 are returned. GET /projects.

• propstack_list_deals

  List deals (a deal links a contact to a property and sits in a pipeline stage). Filter by pipeline, stage, category (qualified/unqualified/lost), contact, property, project or owner. Use propstack_list_deal_pipelines for stage ids. GET /client_properties.

• propstack_list_deal_pipelines

  List the deal pipelines with their stages (id, name, position, win chance). Use the stage ids to filter deals or to move a deal. GET /deal_pipelines.

• propstack_list_activities

  List the activity timeline (notes, tasks, appointments, e-mails, SMS, letters, rejections, inquiries) with title, linked contacts and properties, state and dates. Message and note bodies are not returned. Filter by type, contact, property, project, owner, category or date. GET /a

• propstack_get_task

  One task by id (a note, to-do or appointment): title, body text (clipped), type, linked contacts, properties and projects (id and name only), due date or start/end. GET /tasks/{id}.

• propstack_list_events

  List calendar appointments (Termine, e.g. viewings) in a time window, with title, place, start/end, state and the linked contact, property and project (id and name only). Paged: follow next_page. GET /events.

• propstack_list_users

  List the users (staff, Nutzer) of the Propstack account: id, name, work email, position, phone, team. Use the ids as owner/broker filters. GET /brokers.

• propstack_get_reference_data

  Look up the ids used by other tools: property_statuses, activity_types (note/task/appointment types, needed as note_type_id), contact_sources, reservation_reasons (rejection reasons), contact_tags or property_tags. GET /property_statuses, /activity_types, /contact_sources, /reser

• propstack_create_contact

  WRITE: create a CRM contact. Propstack matches on the email address: if a contact with the same email already exists it is UPDATED with the given fields instead of creating a duplicate. Consent flags (newsletter, contact permission, GDPR status) cannot be set here. Returns the co

• propstack_update_contact

  WRITE: change the given fields of an existing contact; fields not given stay as they are. Returns the updated contact (business fields). PUT /contacts/{id}.

• propstack_create_task

  WRITE: create a note, a to-do (with due date) or an appointment (with start and end) in Propstack, linked to contacts, properties or projects. note_type_id is the activity type id (see propstack_get_reference_data activity_types). No e-mail or SMS is sent to the contact; the only

• propstack_update_task

  WRITE: change the given fields of an existing note, to-do or appointment (for example mark a to-do done, move its due date, or reschedule). Fields not given stay as they are. PUT /tasks/{id}.

• propstack_create_deal

  WRITE: create a deal linking a contact to a property in a pipeline stage (see propstack_list_deal_pipelines for stage ids). Returns the new deal. POST /client_properties.

• propstack_update_deal

  WRITE: change the given fields of a deal, typically move it to another pipeline stage or update its note or price. Fields not given stay as they are. PUT /client_properties/{id}.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

• ✓ Pass

  Maker matches the repo

  The registry name was verified against the domain usefulapi.io (the registry checks domain ownership)

• … Not checked yet

  Still maintained

  We have not read this repo from GitHub yet

• … Not checked yet

  Has a licence

  We have not read this repo from GitHub yet

• ✓ Pass

  Endpoint responds

  Responded in 687 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 18 tool descriptions and found no hidden instructions to the AI

Compared with others in Marketing & social mediai

• More stars than 0% of the other 2980 servers in this category
• Published to the registry more recently than 99% of the other 2980 servers in this category
• Basic checks equal to or better than 100% of the other 2980 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

README from the maker

{