Rex Software 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: Other

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://rex-software.usefulapi.io/mcp

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

{
  "mcpServers": {
    "rex-software": {
      "url": "https://rex-software.usefulapi.io/mcp"
    }
  }
}

{
  "servers": {
    "rex-software": {
      "type": "http",
      "url": "https://rex-software.usefulapi.io/mcp"
    }
  }
}

https://rex-software.usefulapi.io/mcp

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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.

• rex_get_user_profile

  The Rex user this server is signed in as: user id, name, email, whether they own the account, position and default office. Good first call. POST /v1/rex/UserProfile/read.

• rex_list_accessible_accounts

  The Rex agency accounts (account_id and name) this user can sign in to. A user with several accounts picks one with the Account id field when connecting. POST /v1/rex/UserProfile/getAccessibleAccounts.

• rex_describe_search_fields

  The field names a search on the given service accepts in criteria, each with its label, type and (for enums) the value list. Call this before building criteria on a field you are not sure of. Sorting (order_by) uses a separate list of sortable fields whose names can differ (for e

• rex_list_value_lists

  The names of Rex's value lists (the allowed ids for fields such as note types, reminder types, lead sources and property categories). Use a name with rex_get_value_list. POST /v1/rex/SystemValues/getValueCategories.

• rex_get_value_list

  The allowed values (id and label) of one value list, for example property_category. The ids are what writes and criteria expect. POST /v1/rex/SystemValues/getCategoryValues.

• rex_autocomplete_contacts

  Quick lookup of contacts by (part of) a name: returns the best matches with id, name, email and phone. Use the id with rex_get_contact. POST /v1/rex/Contacts/autocomplete.

• rex_autocomplete_listings

  Quick lookup of listings by (part of) an address: returns the best matches with listing id and address. Use the id with rex_get_listing. POST /v1/rex/Listings/autocomplete.

• rex_search_contacts

  Search contacts (people and companies). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: contact.name_full, contact.name_first, contact.name_last, contact.email_address, contact.phone_number, contact.typ

• rex_search_listings

  Search listings (properties for sale or rent). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: listing.system_listing_state (for example "current"), listing.system_publication_status, listing.price_matc

• rex_search_properties

  Search properties (the physical addresses behind listings, appraisals and tenancies). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: property.system_search_key, property.adr_suburb_or_town, property.ad

• rex_search_leads

  Search leads (enquiries from portals, the website and email). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: lead.contact_id, lead.listing_id, lead.property_id, lead.assignee_id, lead.lead_source_id, l

• rex_search_appraisals

  Search appraisals (listing presentations / market appraisals). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: appraisal_date, appraisal_state, appraisal_type_id, agent_id, property_id, listing_id, pipe

• rex_search_tenancies

  Search tenancies (property management leases). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: id, property_id, system_record_state, lease_current_expiry, crt.contact_id. POST /v1/rex/Tenancies/search.

• rex_search_reminders

  Search reminders (follow-up tasks) linked to contacts, properties and listings. Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: reminder_date, system_completed_time, remindee_user_id, contact_id, proper

• rex_search_appointments

  Search appointments (calendar items such as inspections and meetings). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). The searchable fields follow Reminders (reminder_date, remindee_user_id, contact_id, property_id,

• rex_search_notes

  Search notes recorded against contacts and properties. Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: system_ctime, system_created_user_id, id. Call rex_describe_search_fields with service Notes for re

• rex_search_deals

  Search deals (the sales pipeline). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: deal.deal_state, deal.expected_close_date, deal.archive_date, deal.tags, deal.description. POST /v1/rex/Deals/search.

• rex_search_activities

  Search activities (the log of calls, emails and other actions on records). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: parent_object_type, parent_object_id, type_id, system_ctime, system_created_use

• rex_search_listing_events

  Search listing events (open homes and inspections). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Call rex_describe_search_fields with service ListingEvents for the searchable fields. POST /v1/rex/ListingEvents/sear

• rex_search_users

  Search the users (staff) of the agency account. Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Useful fields: first_name, last_name, email, status, user_group_id. User ids are used elsewhere as agent, assignee and re

• rex_search_campaigns

  Search campaigns (nurture and marketing campaigns with their members). Filters (criteria) combine with AND; results are paged with offset/limit (next_offset says where to continue). Call rex_describe_search_fields with service Campaigns for the searchable fields. POST /v1/rex/Cam

• rex_get_contact

  One contact by id (names, emails, phones, addresses, tags, relationships and the related properties and listings). The id comes from a search or autocomplete. POST /v1/rex/Contacts/read.

• rex_get_listing

  One listing by id (state, price, agents, the property with its attributes, images, related contacts and events). The id comes from a search or autocomplete. POST /v1/rex/Listings/read.

• rex_get_property

  One property by id (address, attributes (bedrooms, land area and so on), features, owners and the property's history). The id comes from a search or autocomplete. POST /v1/rex/Properties/read.

• rex_get_lead

  One lead by id (contact, source, status, assignee and the original enquiry). The id comes from a search or autocomplete. POST /v1/rex/Leads/read.

• rex_get_appraisal

  One appraisal by id (date, state, agents, property, price expectations and commission estimate). The id comes from a search or autocomplete. POST /v1/rex/Appraisals/read.

• rex_get_tenancy

  One tenancy by id (property, tenants, lease dates and rent). The id comes from a search or autocomplete. POST /v1/rex/Tenancies/read.

• rex_get_note

  One note by id (text, type and the contacts and properties it is linked to). The id comes from a search or autocomplete. POST /v1/rex/Notes/read.

• rex_get_deal

  One deal by id (state, value, parties and expected close date). The id comes from a search or autocomplete. POST /v1/rex/Deals/read.

• rex_get_reminder

  One reminder by id (description, date, remindee, completion state and linked records). The id comes from a search or autocomplete. POST /v1/rex/Reminders/read.

• rex_create_contact

  WRITE: create a new person contact in Rex with a name and optionally one email and one phone. Search first (rex_autocomplete_contacts) to avoid duplicates. Not retried. Returns the new contact id. POST /v1/rex/Contacts/create.

• rex_create_note

  WRITE: add a note to one or more contacts and/or properties (for example after a call or an open home). Not retried. Returns the new note id. POST /v1/rex/Notes/create.

• rex_create_reminder

  WRITE: create a follow-up reminder (task) due on a date, optionally linked to a contact, property or listing and assigned to a user (default: Rex's default remindee). Not retried. Returns the new reminder id. POST /v1/rex/Reminders/create.

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 10 ms (HTTP 200)

• – Not applicable

  Sign-in with OAuth

  No sign-in needed

• ✓ Pass

  No hidden instructions in tool descriptions

  Read 33 tool descriptions and found no hidden instructions to the AI

Compared with others in Otheri

• More stars than 0% of the other 32623 servers in this category
• Published to the registry more recently than 99% of the other 32623 servers in this category
• Basic checks equal to or better than 100% of the other 32623 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

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