Official MCP RegistryListed
app.onehaus/haus
OneHaus household tools: tasks, calendar, contacts, pets, vehicles, documents and more.
First seen 2 Oct 2026. Evidence as of 2 Oct 2026.
69
Tools
From an anonymous probe
1
Source listings
Each with its own history
0
Recorded changes
Since first seen
Tools
| Tool | Description | Behaviour |
|---|---|---|
| add_shopping_list_item | Add one item to the shopping list. A new item gets a category from its name; if an unbought item of the same name exists, its quantity is increased instead of duplicating it. | Changes data |
| assign_task | Assign or unassign a task to a household member. | Changes data |
| batch_add_shopping_list_items | Add up to 25 shopping list items at once, for a whole shop. Names are deduplicated within the batch and merged into any matching unbought item already listed. | Changes data |
| buy_shopping_list_item | Mark units of a shopping list item as bought, reducing its quantity by quantityToBuy and clearing it off the list once nothing is left. | Changes data |
| complete_task | Marks a task as completed and records the completion for the household's momentum stats. Fails with a conflict if the task is already completed. | Changes data |
| create_appliance | Create an appliance record for the household, tracking purchase date, warranty expiry, and optional references to previously created warranty/insurance documents. | Changes data |
| create_calendar_event | Creates a single, one-off calendar event on the household calendar. Timed events need startDateTime; all-day events need startDate (plus endDate for several days). Set reminders with reminderOffsetMinutes. For a repeating schedule use create_recurring_calendar_event instead. | Changes data |
| create_contact | Add a contact to the address book. Only firstName is required; address, date of birth, notes and the birthday-present flag can follow via update_contact. | Changes data |
| create_document | Store a document (passport, insurance, certificate, warranty, license, other) with its reference number, issuing authority, fee and notes. Returns the new id, which an appliance, vehicle or pet can link to. | Changes data |
| create_meal_plan | Plan a meal for a specific date and meal type. Provide recipeId to link an existing recipe (from list_recipes) OR name for a custom meal; when recipeId is given any name is ignored and stored as null. | Changes data |
| create_pet | Add a pet, optionally with its microchip number and date of birth, and links to an existing contact as vet and document as insurance. Returns the new pet's id. | Changes data |
| create_recipe | Save a recipe with optional ingredients, source URL, instructions and servings. Link it to a date with create_meal_plan. | Changes data |
| create_recurring_calendar_event | Create a recurring calendar event. It generates event instances on a schedule, each with the reminders set in reminderOffsetMinutes. | Changes data |
| create_recurring_task | Create a recurring task. It generates task instances on a schedule, each with the reminders set in reminderOffsetMinutes. | Changes data |
| create_subscription | Track a bill such as a streaming service or membership, with an optional fee and cron renewal schedule (no more often than daily). A bill with no renewal schedule is a one-off. Set paymentDate only when the money leaves the account on a different day from the renewal. | Changes data |
| create_task | Creates a new household task. Only title is required; the task starts unassigned and uncompleted. Set reminders with reminderOffsetMinutes. Use assign_task, update_task, or complete_task to change it afterward. | Changes data |
| create_vehicle | Create a vehicle record for the household to track its details, registration and VIN, insurance document, and upcoming MOT/tax/service due dates. All fields are optional. | Changes data |
| defer_recommendation | Defer a House Review recommendation and raise a task due in seven days, for when the user wants to handle the gap later. | Changes data |
| delete_appliance | Soft-delete an appliance; it is hidden from list_appliances but not permanently erased. | Destructive |
| delete_calendar_event | Soft-deletes a single calendar event by id. Events imported from a calendar subscription cannot be deleted here; unsubscribe from the source calendar instead. Events shared from a member's device calendar can only be removed by that member or the house owner. | Destructive |
| delete_contact | Soft-delete a contact by id; it is marked deleted and no longer appears in list_contacts, but the underlying record is retained rather than permanently erased. | Destructive |
| delete_document | Soft-delete a document by id and cascade soft-delete its attachments; none of them appear in listings afterward, but the records are retained rather than permanently erased. | Destructive |
| delete_meal_plan | Soft-delete a planned meal. The entry leaves list_meal_plans and frees its date and meal slot again. | Destructive |
| delete_pet | Soft-delete a pet; it is hidden from list_pets but not permanently erased. | Destructive |
| delete_recipe | Soft-delete a recipe. Meal plan entries linked to it become custom entries holding a snapshot of its name, ingredients and instructions, so none are left with a dangling link. | Destructive |
| delete_recurring_calendar_event | Delete a recurring calendar event and all its future instances. | Destructive |
| delete_recurring_task | Delete a recurring task and all its uncompleted future instances. | Destructive |
| delete_subscription | Soft-delete a subscription so it leaves list_subscriptions; the record is retained. Use it when the user cancels a service. | Destructive |
| delete_task | Soft-delete a task. It leaves list_tasks but the record is retained. Fails if it was already deleted. | Destructive |
| delete_vehicle | Soft-delete a vehicle so it leaves list_vehicles; the record is retained. Use it when the household sells a car. | Destructive |
| forget_memory | Forget (soft-delete) a memory by id. Use when a memory is superseded or no longer relevant. | Changes data |
| get_house | Return the current household in full: name, address, invite code, notes, join settings, members, subscription status and resolved feature flags. | Read-only |
| get_house_review | Return this week's pending House Review recommendations: data gaps like a missing appliance warranty or vehicle MOT date. Re-validated live, so items already filled in, actioned or covered by an open task are dropped. Pro-gated. | Read-only |
| get_profile | Return the signed-in user's profile: name, email, AI-consent status and timezone. Also bumps their last-seen activity as a side effect. | Read-only |
| get_weather_forecast | Return a one-to-five day forecast for the household's location, for planning outdoor tasks or events. | Read-only |
| list_appliances | List the household's appliances with brand, model, serial number, purchase date and warranty expiry. Answers whether something is still under warranty. | Read-only |
| list_calendar_events | List one-off calendar events with their title, times, location and notes. Bound them with startDateFrom and startDateTo, or omit both for everything. An all-day event's end depends on its sourceEntityType. With no source, endDateTime is its LAST day (inclusive), or null for a single day. For 'deviceCalendar' and 'calendarSubscription' it is the day AFTER the last day (exclusive). For 'RecurringCalendarEvent' the event covers endDateTime minus startDateTime in whole days, rounded up (a single day when null). Read a 00:00Z value as its UTC date; read any other all-day value in the event's timezone when it has one. | Read-only |
| list_contacts | List all contacts in the household. Takes no parameters; soft-deleted contacts are excluded. | Read-only |
| list_documents | List documents in the household, optionally filtered to a single document type. Soft-deleted documents are excluded. | Read-only |
| list_global_recipes | List the curated Discover recipe catalogue shared by all households. Pass an id from here to create_meal_plan with recipeSource='global'. | Read-only |
| list_house_members | List the household's members with id, userId, first and last name, nickname and role. Use a member's id as assignedToMemberId in create_task and assign_task. | Read-only |
| list_houses | List the households the current user belongs to (e.g. to tell the user which home you are acting on). The active house is determined server-side from the authenticated session. | Read-only |
| list_meal_plans | List planned meals with their date, meal slot, linked recipe or custom name, servings and notes. Narrow with from and to. | Read-only |
| list_pets | List the household's pets with microchip number, date of birth, notes and their linked vet contact and insurance document. | Read-only |
| list_recipes | List the household's own saved recipes with ingredients, instructions, source URL and servings. For the shared catalogue use list_global_recipes. | Read-only |
| list_shopping_list_items | List outstanding (unbought) shopping list items with their name, quantity, category and shoppingListId. Pass shoppingListId to limit it to one named list. | Read-only |
| list_shopping_lists | List the household's named shopping lists with their id, name, whether they are the default list, and how many live items each holds. Use this to resolve a shoppingListId for the shopping list item tools. | Read-only |
| list_subscriptions | List tracked subscriptions with their fee, renewal schedule, payment date and status. A subscription with no renewal schedule is a one-off. startDate is the renewal date: the first renewal of a recurring bill, or when a one-off is due; paymentDate, when set, is the first day money leaves the account and repeats on the renewal cadence. Pass status to filter to one. | Read-only |
| list_tasks | List tasks, filterable by assignee, due-date range and completion, with cursor pagination. Excludes completed tasks by default and sorts open urgent tasks first (within the returned page), then due date ascending (undated first). | Read-only |
| list_vehicles | List the household's vehicles with make, model, year, registration, VIN and MOT, tax and service due dates. Answers questions like when the MOT is due. | Read-only |
| recall_memory | Recall long-term memories stored about the current household. Call this at the start of advisory or open-ended turns. Filter by type when only one author's notes are relevant. | Changes data |
| remove_shopping_list_item | Remove an item from the household's shopping list without marking it as bought. This soft-deletes the item so it no longer appears in list_shopping_list_items. | Destructive |
| skip_recommendation | Permanently suppress a House Review recommendation so get_house_review stops returning it. Use it when the suggestion does not apply. | Changes data |
| store_memory | Store a long-term memory about the household. Use sparingly for durable preferences, routines, constraints, or insights worth recalling in a future conversation. Recall first to avoid duplicates. | Changes data |
| uncomplete_task | Reopens a completed task, clearing its completion timestamp and completed-by user. Fails with a conflict if the task is not currently completed. | Changes data |
| update_appliance | Update an appliance's details; omitted fields keep their current value. Rejects the update if the resulting warranty expiry date would fall before the purchase date. | Changes data |
| update_calendar_event | Updates fields on an existing single calendar event; only the fields supplied are changed, all others keep their current value. Imported (subscription-sourced) events cannot be edited. | Changes data |
| update_contact | Update a contact by id. Only the fields supplied are changed; omitted fields keep their current value (dateOfBirth is the exception: an empty string explicitly clears it). | Changes data |
| update_document | Update a stored document's type, title, reference number, issuing authority, fee or notes, returning the updated document. Only the fields you send change. renewalCronExpression is the one exception: it is accepted but not yet stored or acted on, so sending it changes nothing. | Changes data |
| update_meal_plan | Update a planned meal. Only the fields you send change. recipeId links a recipe and clears any custom name; name makes it custom and clears the link; recipeId wins if both are sent. | Changes data |
| update_memory | Update an existing memory's name, description, or content. Type is immutable; to reclassify, forget and store again. | Changes data |
| update_pet | Update a pet's name, microchip number, date of birth, notes, or its linked vet contact and insurance document. Only the fields you send change. | Changes data |
| update_recipe | Update a recipe. Only the fields you send change, except ingredients, which replaces the whole existing list rather than merging. | Changes data |
| update_recurring_calendar_event | Update a recurring calendar event. Changes to title/description/notes/reminders patch existing instances. Changes to frequency/dates/time regenerate future instances. | Changes data |
| update_recurring_task | Update a recurring task. Title, notes, urgency or reminder changes patch existing instances; frequency/date changes regenerate future instances. | Changes data |
| update_shopping_list_item | Update a shopping list item's name, quantity, and/or category. Only the fields provided are changed; any field left out keeps its current value. | Changes data |
| update_subscription | Update a subscription. Only the fields you send change; for renewalCronExpression, startDate, paymentDate and notes an empty string clears the stored value. | Changes data |
| update_task | Update a task's title, assignee, due date, reminders, notes or urgency. Only the fields you send change. | Changes data |
| update_vehicle | Update a vehicle. Only the fields you send change; for text and due-date fields an empty string clears the stored value. | Changes data |
Change history
No changes since the first observation. The first snapshot is the baseline.
| Source | Listing | First seen | Last seen | Versions |
|---|---|---|---|---|
| Official MCP Registry | app.onehaus/haus | 2 Oct 2026 | 2 Oct 2026 | 1 |