StabisoDocs

API reference

Hospitality

Hospitality: room types let by the night (their rooms kept as capacity, so a night is never let twice), seasonal rates, what a stay costs, and stays from reservation through check-in to check-out, which drafts the stay's sales invoice.

Operation Summary Scope Idempotency-Key
GET /v1/hotel-stays List stays read
POST /v1/hotel-stays Reserve a stay draft required
GET /v1/hotel-stays/{stay_id} Get a stay read
POST /v1/hotel-stays/{stay_id}/cancel Cancel a stay draft
POST /v1/hotel-stays/{stay_id}/check-in Check guests in draft
POST /v1/hotel-stays/{stay_id}/check-out Check guests out and draft the invoice draft
POST /v1/hotel-stays/{stay_id}/invoice Draft a stay's invoice again draft
DELETE /v1/room-rates/{rate_id} Remove a season draft
GET /v1/room-types List room types read
POST /v1/room-types Add a room type draft required
GET /v1/room-types/{product_id} Get a room type read
PATCH /v1/room-types/{product_id} Change a room type draft
GET /v1/room-types/{product_id}/quote Price a stay read
POST /v1/room-types/{product_id}/rates Add a season draft required

GET /v1/hotel-stays

List stays

The stays by arrival and number, with their room type, customer, guests, nights, status and invoice.
Required scope read (admin implies every scope)
Operation id list_hotel_stays_v1_hotel_stays_get

Parameters

In Name Type Required Description
query entity string or null Only this entity's (code or id).
query room_type string or null Only this room type's (product code, with entity, or id).
query status "cancelled" | "checked_in" | "checked_out" | "reserved" or null Only reserved, checked_in, checked_out or cancelled.
query first_day string (date) or null Only those that leave on or after this day.
query last_day string (date) or null Only those that arrive on or before this day.
query limit integer How many, by arrival and number. (min 1; max 5000; default 500)

Example request

curl "$ERP_URL/v1/hotel-stays" \
  -H "Authorization: Bearer $ERP_KEY"

Responses

Status Meaning Body
200 OK array of StayOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

[
  {
    "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "entity": "string",
    "number": "string",
    "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "room_type": "string",
    "room_type_name": "string",
    "customer": "string",
    "customer_name": "string",
    "guest_name": "string",
    "reference": "string",
    "arrival": "2026-09-21",
    "departure": "2026-09-21",
    "rooms": 1,
    "guests": 1,
    "room": "string",
    "currency": "string",
    "nights": [
      {
        "night": "2026-09-21",
        "price": "string",
        "season": null
      }
    ],
    "total": "string",
    "status": "cancelled",
    "booking": "string",
    "invoice": {
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "number": null,
      "status": "string",
      "total": "string",
      "currency": "string"
    },
    "created_by": {},
    "created_at": "2026-09-21T09:30:00Z",
    "checked_in_by": {},
    "checked_in_at": "2026-09-21T09:30:00Z",
    "checked_out_by": {},
    "checked_out_at": "2026-09-21T09:30:00Z",
    "cancelled_by": {},
    "cancelled_at": "2026-09-21T09:30:00Z"
  }
]

POST /v1/hotel-stays

Reserve a stay

Reserve rooms of a type from arrival to departure for a customer: the rooms are booked for each night (409 capacity_full, with the first night short, when too few are free) and each night's price is agreed now, in the customer's currency (422 room_no_price where a night has none). Nothing is posted. Needs an Idempotency-Key.
Required scope draft (admin implies every scope)
Idempotency-Key required
Operation id reserve_stay_v1_hotel_stays_post

Request body

application/json (required): StayInput

Field Type Required Description
entity string yes Code (or id) of the entity that lets the rooms.
room_type string yes Product code (or id) of the room type.
customer string yes Code (or id) of the customer who pays: the invoice goes to it, in its currency and at its prices.
arrival string (date) yes The day the guests arrive: the first night.
departure string (date) yes The day they leave, after the last night (at most a year after arrival).
rooms integer Rooms of the type; default 1. (min 1; max 1000; default 1)
guests integer or null How many guests; default one a room. At most the rooms times what a room sleeps. (min 1; max 50000)
guest_name string or null The guest's name, on the invoice line. (max length 200)
reference string or null The customer's reference, e.g. its order number: the invoice's (BT-13). (max length 100)

Example request

curl -X POST "$ERP_URL/v1/hotel-stays" \
  -H "Authorization: Bearer $ERP_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{
  "arrival": "2026-11-15",
  "customer": "C-CH",
  "departure": "2026-11-17",
  "entity": "CH01",
  "guest_name": "Anna Muster",
  "room_type": "DBL"
}'

Responses

Status Meaning Body
201 Created StayOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
409 The request conflicts with the data: an Idempotency-Key reused with a different request, a closed period, or an integrity rule of the database (conflict, integrity_violation). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "entity": "string",
  "number": "string",
  "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "room_type": "string",
  "room_type_name": "string",
  "customer": "string",
  "customer_name": "string",
  "guest_name": "string",
  "reference": "string",
  "arrival": "2026-09-21",
  "departure": "2026-09-21",
  "rooms": 1,
  "guests": 1,
  "room": "string",
  "currency": "string",
  "nights": [
    {
      "night": "2026-09-21",
      "price": "string",
      "season": "string"
    }
  ],
  "total": "string",
  "status": "cancelled",
  "booking": "string",
  "invoice": {
    "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "number": "string",
    "status": "string",
    "total": "string",
    "currency": "string"
  },
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z",
  "checked_in_by": {},
  "checked_in_at": "2026-09-21T09:30:00Z",
  "checked_out_by": {},
  "checked_out_at": "2026-09-21T09:30:00Z",
  "cancelled_by": {},
  "cancelled_at": "2026-09-21T09:30:00Z"
}

GET /v1/hotel-stays/{stay_id}

Get a stay

The stay with its nights, status and invoice.
Required scope read (admin implies every scope)
Operation id get_hotel_stay_v1_hotel_stays__stay_id__get

Parameters

In Name Type Required Description
path stay_id string (uuid) yes Id of the stay.

Example request

curl "$ERP_URL/v1/hotel-stays/{stay_id}" \
  -H "Authorization: Bearer $ERP_KEY"

Responses

Status Meaning Body
200 OK StayOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "entity": "string",
  "number": "string",
  "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "room_type": "string",
  "room_type_name": "string",
  "customer": "string",
  "customer_name": "string",
  "guest_name": "string",
  "reference": "string",
  "arrival": "2026-09-21",
  "departure": "2026-09-21",
  "rooms": 1,
  "guests": 1,
  "room": "string",
  "currency": "string",
  "nights": [
    {
      "night": "2026-09-21",
      "price": "string",
      "season": "string"
    }
  ],
  "total": "string",
  "status": "cancelled",
  "booking": "string",
  "invoice": {
    "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "number": "string",
    "status": "string",
    "total": "string",
    "currency": "string"
  },
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z",
  "checked_in_by": {},
  "checked_in_at": "2026-09-21T09:30:00Z",
  "checked_out_by": {},
  "checked_out_at": "2026-09-21T09:30:00Z",
  "cancelled_by": {},
  "cancelled_at": "2026-09-21T09:30:00Z"
}

POST /v1/hotel-stays/{stay_id}/cancel

Cancel a stay

Cancel a reserved stay (a no-show too), which frees its rooms. 409 (stay_status) unless it is reserved.
Required scope draft (admin implies every scope)
Idempotency-Key not used
Operation id cancel_stay_v1_hotel_stays__stay_id__cancel_post

Parameters

In Name Type Required Description
path stay_id string (uuid) yes Id of the stay.

Example request

curl -X POST "$ERP_URL/v1/hotel-stays/{stay_id}/cancel" \
  -H "Authorization: Bearer $ERP_KEY"

Responses

Status Meaning Body
200 OK StayOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
409 The request conflicts with the data: an Idempotency-Key reused with a different request, a closed period, or an integrity rule of the database (conflict, integrity_violation). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "entity": "string",
  "number": "string",
  "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "room_type": "string",
  "room_type_name": "string",
  "customer": "string",
  "customer_name": "string",
  "guest_name": "string",
  "reference": "string",
  "arrival": "2026-09-21",
  "departure": "2026-09-21",
  "rooms": 1,
  "guests": 1,
  "room": "string",
  "currency": "string",
  "nights": [
    {
      "night": "2026-09-21",
      "price": "string",
      "season": "string"
    }
  ],
  "total": "string",
  "status": "cancelled",
  "booking": "string",
  "invoice": {
    "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "number": "string",
    "status": "string",
    "total": "string",
    "currency": "string"
  },
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z",
  "checked_in_by": {},
  "checked_in_at": "2026-09-21T09:30:00Z",
  "checked_out_by": {},
  "checked_out_at": "2026-09-21T09:30:00Z",
  "cancelled_by": {},
  "cancelled_at": "2026-09-21T09:30:00Z"
}

POST /v1/hotel-stays/{stay_id}/check-in

Check guests in

Record the guests' arrival and the rooms given. 409 (stay_not_arrived) before the arrival day, (stay_status) unless it is reserved.
Required scope draft (admin implies every scope)
Idempotency-Key not used
Operation id check_in_stay_v1_hotel_stays__stay_id__check_in_post

Parameters

In Name Type Required Description
path stay_id string (uuid) yes Id of the stay.

Request body

application/json (required): CheckInInput

Field Type Required Description
room string or null The room numbers given, e.g. 204, 205. (max length 100)

Example request

curl -X POST "$ERP_URL/v1/hotel-stays/{stay_id}/check-in" \
  -H "Authorization: Bearer $ERP_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "room": "204"
}'

Responses

Status Meaning Body
200 OK StayOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
409 The request conflicts with the data: an Idempotency-Key reused with a different request, a closed period, or an integrity rule of the database (conflict, integrity_violation). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "entity": "string",
  "number": "string",
  "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "room_type": "string",
  "room_type_name": "string",
  "customer": "string",
  "customer_name": "string",
  "guest_name": "string",
  "reference": "string",
  "arrival": "2026-09-21",
  "departure": "2026-09-21",
  "rooms": 1,
  "guests": 1,
  "room": "string",
  "currency": "string",
  "nights": [
    {
      "night": "2026-09-21",
      "price": "string",
      "season": "string"
    }
  ],
  "total": "string",
  "status": "cancelled",
  "booking": "string",
  "invoice": {
    "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "number": "string",
    "status": "string",
    "total": "string",
    "currency": "string"
  },
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z",
  "checked_in_by": {},
  "checked_in_at": "2026-09-21T09:30:00Z",
  "checked_out_by": {},
  "checked_out_at": "2026-09-21T09:30:00Z",
  "cancelled_by": {},
  "cancelled_at": "2026-09-21T09:30:00Z"
}

POST /v1/hotel-stays/{stay_id}/check-out

Check guests out and draft the invoice

Record the day the guests left (default: the reserved departure, or today when they leave early; a later day books the extra nights if free) and draft the stay's sales invoice: its nights at the agreed prices and the extras. 409 (stay_status) unless the guests are in.
Required scope draft (admin implies every scope)
Idempotency-Key not used
Operation id check_out_stay_v1_hotel_stays__stay_id__check_out_post

Parameters

In Name Type Required Description
path stay_id string (uuid) yes Id of the stay.

Request body

application/json (required): CheckOutInput

Field Type Required Description
departure string (date) or null The day the guests left. Omitted: the reserved departure, or today when they leave early. A day after the reserved one books the extra nights, if free; never after today, and after the arrival.
extras array of ExtraInput What else goes on the invoice: breakfast, the minibar, parking. (max items 100)

Example request

curl -X POST "$ERP_URL/v1/hotel-stays/{stay_id}/check-out" \
  -H "Authorization: Bearer $ERP_KEY" \
  -H "Content-Type: application/json" \
  -d '{}'

Responses

Status Meaning Body
200 OK StayOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
409 The request conflicts with the data: an Idempotency-Key reused with a different request, a closed period, or an integrity rule of the database (conflict, integrity_violation). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "entity": "string",
  "number": "string",
  "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "room_type": "string",
  "room_type_name": "string",
  "customer": "string",
  "customer_name": "string",
  "guest_name": "string",
  "reference": "string",
  "arrival": "2026-09-21",
  "departure": "2026-09-21",
  "rooms": 1,
  "guests": 1,
  "room": "string",
  "currency": "string",
  "nights": [
    {
      "night": "2026-09-21",
      "price": "string",
      "season": "string"
    }
  ],
  "total": "string",
  "status": "cancelled",
  "booking": "string",
  "invoice": {
    "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "number": "string",
    "status": "string",
    "total": "string",
    "currency": "string"
  },
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z",
  "checked_in_by": {},
  "checked_in_at": "2026-09-21T09:30:00Z",
  "checked_out_by": {},
  "checked_out_at": "2026-09-21T09:30:00Z",
  "cancelled_by": {},
  "cancelled_at": "2026-09-21T09:30:00Z"
}

POST /v1/hotel-stays/{stay_id}/invoice

Draft a stay's invoice again

Draft the invoice of a checked-out stay whose invoice was rejected. 409 (stay_invoiced) while it has one, (stay_status) unless the guests are out.
Required scope draft (admin implies every scope)
Idempotency-Key not used
Operation id invoice_stay_v1_hotel_stays__stay_id__invoice_post

Parameters

In Name Type Required Description
path stay_id string (uuid) yes Id of the stay.

Example request

curl -X POST "$ERP_URL/v1/hotel-stays/{stay_id}/invoice" \
  -H "Authorization: Bearer $ERP_KEY"

Responses

Status Meaning Body
200 OK StayOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
409 The request conflicts with the data: an Idempotency-Key reused with a different request, a closed period, or an integrity rule of the database (conflict, integrity_violation). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "entity": "string",
  "number": "string",
  "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "room_type": "string",
  "room_type_name": "string",
  "customer": "string",
  "customer_name": "string",
  "guest_name": "string",
  "reference": "string",
  "arrival": "2026-09-21",
  "departure": "2026-09-21",
  "rooms": 1,
  "guests": 1,
  "room": "string",
  "currency": "string",
  "nights": [
    {
      "night": "2026-09-21",
      "price": "string",
      "season": "string"
    }
  ],
  "total": "string",
  "status": "cancelled",
  "booking": "string",
  "invoice": {
    "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "number": "string",
    "status": "string",
    "total": "string",
    "currency": "string"
  },
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z",
  "checked_in_by": {},
  "checked_in_at": "2026-09-21T09:30:00Z",
  "checked_out_by": {},
  "checked_out_at": "2026-09-21T09:30:00Z",
  "cancelled_by": {},
  "cancelled_at": "2026-09-21T09:30:00Z"
}

DELETE /v1/room-rates/{rate_id}

Remove a season

Remove a season (audited with its prices); stays already reserved keep their prices.
Required scope draft (admin implies every scope)
Idempotency-Key not used
Operation id remove_room_rate_v1_room_rates__rate_id__delete

Parameters

In Name Type Required Description
path rate_id string (uuid) yes Id of the season (GET /v1/room-types).

Example request

curl -X DELETE "$ERP_URL/v1/room-rates/{rate_id}" \
  -H "Authorization: Bearer $ERP_KEY"

Responses

Status Meaning Body
200 OK RoomRateOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
409 The request conflicts with the data: an Idempotency-Key reused with a different request, a closed period, or an integrity rule of the database (conflict, integrity_violation). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "name": "string",
  "currency": "string",
  "first_night": "2026-09-21",
  "last_night": "2026-09-21",
  "nightly_price": "string",
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z"
}

GET /v1/room-types

List room types

The room types, by entity and code: rooms, guests a room sleeps, the list price of a night today, the rooms free tonight and the seasons.
Required scope read (admin implies every scope)
Operation id list_room_types_v1_room_types_get

Parameters

In Name Type Required Description
query entity string or null Only this entity's (code or id).

Example request

curl "$ERP_URL/v1/room-types" \
  -H "Authorization: Bearer $ERP_KEY"

Responses

Status Meaning Body
200 OK array of RoomTypeOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

[
  {
    "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
    "entity": "string",
    "code": "string",
    "name": "string",
    "active": true,
    "rooms": 1,
    "max_guests": 1,
    "rate_type": "string",
    "currency": "string",
    "nightly_price": "string",
    "free_tonight": 1,
    "rates": [
      {
        "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
        "name": "string",
        "currency": "string",
        "first_night": "2026-09-21",
        "last_night": "2026-09-21",
        "nightly_price": "string",
        "created_by": {},
        "created_at": "2026-09-21T09:30:00Z"
      }
    ],
    "created_by": {},
    "created_at": "2026-09-21T09:30:00Z"
  }
]

POST /v1/room-types

Add a room type

Let rooms by the night: a service product with its nightly list price (at the VAT rate type of accommodation where the VAT area has one), its rooms kept as capacity so no night is let twice, and how many guests a room sleeps. Nothing is posted. Needs an Idempotency-Key.
Required scope draft (admin implies every scope)
Idempotency-Key required
Operation id create_room_type_v1_room_types_post

Request body

application/json (required): RoomTypeInput

Field Type Required Description
entity string yes Code (or id) of the entity that lets the rooms.
code string or null Product code of the room type, e.g. DBL; omitted: the next product number (P-00001). (min length 1; max length 40)
name string yes What it is called on invoices: Double room. (min length 1; max length 200)
rooms integer yes How many rooms of the type there are: the rooms free each night. (min 1; max 1000)
max_guests integer How many guests one room sleeps (1 to 50). Default 2. (min 1; max 50; default 2)
nightly_price decimal string yes Net price of one room for one night outside any season: the product's list price. A season (POST /v1/room-types/{product_id}/rates) or the customer's price list prices a night instead. (min 0)
currency string or null ISO 4217 code of the price; omitted: the entity's functional currency. (pattern ^[A-Z]{3}$)
valid_from string (date) or null The first night the price applies; omitted: today.
rate_type "exempt" | "parking" | "reduced" | "special" | "standard" | "super_reduced" | "zero" or null The VAT rate type of a night; omitted: the one the entity's VAT area has for accommodation on the day (Switzerland special 3.8 %, Germany reduced 7 %), else standard.

Example request

curl -X POST "$ERP_URL/v1/room-types" \
  -H "Authorization: Bearer $ERP_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{
  "entity": "CH01",
  "name": "Double room",
  "nightly_price": "210.00",
  "rooms": 12
}'

Responses

Status Meaning Body
201 Created RoomTypeOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
409 The request conflicts with the data: an Idempotency-Key reused with a different request, a closed period, or an integrity rule of the database (conflict, integrity_violation). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "entity": "string",
  "code": "string",
  "name": "string",
  "active": true,
  "rooms": 1,
  "max_guests": 1,
  "rate_type": "string",
  "currency": "string",
  "nightly_price": "string",
  "free_tonight": 1,
  "rates": [
    {
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "name": "string",
      "currency": "string",
      "first_night": "2026-09-21",
      "last_night": "2026-09-21",
      "nightly_price": "string",
      "created_by": {},
      "created_at": "2026-09-21T09:30:00Z"
    }
  ],
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z"
}

GET /v1/room-types/{product_id}

Get a room type

The room type with its rooms, price, rooms free tonight and seasons.
Required scope read (admin implies every scope)
Operation id get_room_type_v1_room_types__product_id__get

Parameters

In Name Type Required Description
path product_id string (uuid) yes Id of the room type's product (GET /v1/room-types).

Example request

curl "$ERP_URL/v1/room-types/{product_id}" \
  -H "Authorization: Bearer $ERP_KEY"

Responses

Status Meaning Body
200 OK RoomTypeOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "entity": "string",
  "code": "string",
  "name": "string",
  "active": true,
  "rooms": 1,
  "max_guests": 1,
  "rate_type": "string",
  "currency": "string",
  "nightly_price": "string",
  "free_tonight": 1,
  "rates": [
    {
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "name": "string",
      "currency": "string",
      "first_night": "2026-09-21",
      "last_night": "2026-09-21",
      "nightly_price": "string",
      "created_by": {},
      "created_at": "2026-09-21T09:30:00Z"
    }
  ],
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z"
}

PATCH /v1/room-types/{product_id}

Change a room type

Set its rooms or the guests a room sleeps. 409 (capacity_booked) when fewer rooms than are booked on a night from today on. Its name and price are the product's.
Required scope draft (admin implies every scope)
Idempotency-Key not used
Operation id update_room_type_v1_room_types__product_id__patch

Parameters

In Name Type Required Description
path product_id string (uuid) yes Id of the room type's product (GET /v1/room-types).

Request body

application/json (required): RoomTypeUpdate

Field Type Required Description
rooms integer or null How many rooms of the type there are: the rooms free each night. Refused below what is booked on a night from today on. (min 1; max 1000)
max_guests integer or null How many guests one room sleeps (1 to 50). (min 1; max 50)

Example request

curl -X PATCH "$ERP_URL/v1/room-types/{product_id}" \
  -H "Authorization: Bearer $ERP_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "rooms": 14
}'

Responses

Status Meaning Body
200 OK RoomTypeOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
409 The request conflicts with the data: an Idempotency-Key reused with a different request, a closed period, or an integrity rule of the database (conflict, integrity_violation). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "product_id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "entity": "string",
  "code": "string",
  "name": "string",
  "active": true,
  "rooms": 1,
  "max_guests": 1,
  "rate_type": "string",
  "currency": "string",
  "nightly_price": "string",
  "free_tonight": 1,
  "rates": [
    {
      "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
      "name": "string",
      "currency": "string",
      "first_night": "2026-09-21",
      "last_night": "2026-09-21",
      "nightly_price": "string",
      "created_by": {},
      "created_at": "2026-09-21T09:30:00Z"
    }
  ],
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z"
}

GET /v1/room-types/{product_id}/quote

Price a stay

Each night's price of one room and the rooms free, the total, and whether every night has the rooms free. Nothing is booked.
Required scope read (admin implies every scope)
Operation id quote_stay_v1_room_types__product_id__quote_get

Parameters

In Name Type Required Description
path product_id string (uuid) yes Id of the room type's product (GET /v1/room-types).
query arrival string (date) yes Arrival day.
query departure string (date) yes Departure day, after the last night.
query rooms integer Rooms; default 1. (min 1; max 1000; default 1)
query customer string or null Code (or id) of the customer: its currency and prices.

Example request

curl "$ERP_URL/v1/room-types/{product_id}/quote?arrival=value&departure=value" \
  -H "Authorization: Bearer $ERP_KEY"

Responses

Status Meaning Body
200 OK QuoteOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "room_type": "string",
  "customer": "string",
  "arrival": "2026-09-21",
  "departure": "2026-09-21",
  "rooms": 1,
  "currency": "string",
  "nights": [
    {
      "night": "2026-09-21",
      "price": "string",
      "season": "string",
      "free": 1
    }
  ],
  "total": "string",
  "available": true
}

POST /v1/room-types/{product_id}/rates

Add a season

A season's nightly price from its first to its last night, in one currency. 409 (room_rate_overlaps) when it overlaps a season of the room type in that currency. Stays already reserved keep their prices. Needs an Idempotency-Key.
Required scope draft (admin implies every scope)
Idempotency-Key required
Operation id add_room_rate_v1_room_types__product_id__rates_post

Parameters

In Name Type Required Description
path product_id string (uuid) yes Id of the room type's product (GET /v1/room-types).

Request body

application/json (required): RoomRateInput

Field Type Required Description
name string yes The season: Winter season. (min length 1; max length 100)
first_night string (date) yes The first night of the season.
last_night string (date) yes The last night of the season, included (at most a year after the first).
nightly_price decimal string yes Net price of one room for one night. (min 0)
currency string or null ISO 4217 code; omitted: the entity's functional currency. The seasons of a room type in one currency never overlap. (pattern ^[A-Z]{3}$)

Example request

curl -X POST "$ERP_URL/v1/room-types/{product_id}/rates" \
  -H "Authorization: Bearer $ERP_KEY" \
  -H "Idempotency-Key: $(uuidgen)" \
  -H "Content-Type: application/json" \
  -d '{
  "first_night": "2026-12-19",
  "last_night": "2027-03-14",
  "name": "Winter season",
  "nightly_price": "260.00"
}'

Responses

Status Meaning Body
201 Created RoomRateOut
401 Missing or invalid API key (unauthorized). ErrorEnvelope
403 The caller lacks the required scope (missing_right, with scope), the key belongs to no person where a person is needed (forbidden), or the approval policy denies the action (policy_denied, with action and rule_id). ErrorEnvelope
404 The resource does not exist, or belongs to another organization (not_found). ErrorEnvelope
409 The request conflicts with the data: an Idempotency-Key reused with a different request, a closed period, or an integrity rule of the database (conflict, integrity_violation). ErrorEnvelope
422 Validation failed: the error envelope (validation_failed). For a malformed body or parameter its message is in sentences ("Line 2: the quantity must be above zero") and fields lists each error with pydantic's loc, type and msg beside its sentence (message) and its parts, to word it in another language: items (name and number from 1: line 2), field (its name as sent) and the rule it breaks with its limit, count and choices (none for a validator's own sentence); FastAPI's own detail list stays beside the envelope. HTTPValidationError

Example response (shape)

{
  "id": "3fa85f64-5717-4562-b3fc-2c963f66afa6",
  "name": "string",
  "currency": "string",
  "first_night": "2026-09-21",
  "last_night": "2026-09-21",
  "nightly_price": "string",
  "created_by": {},
  "created_at": "2026-09-21T09:30:00Z"
}

Schemas

CheckInInput

Field Type Required Description
room string or null The room numbers given, e.g. 204, 205. (max length 100)

CheckOutInput

Field Type Required Description
departure string (date) or null The day the guests left. Omitted: the reserved departure, or today when they leave early. A day after the reserved one books the extra nights, if free; never after today, and after the arrival.
extras array of ExtraInput What else goes on the invoice: breakfast, the minibar, parking. (max items 100)

ExtraInput

Field Type Required Description
product string yes Code (or id) of an active product: breakfast, minibar.
quantity decimal string Quantity; default 1. (greater than 0; default "1")
unit_price decimal string or null Net unit price; omitted: the customer's or list price. (min 0)
description string or null Text; omitted: its name. (min length 1; max length 500)

NightPrice

Field Type Required Description
night string (date) yes The night.
price string yes Net price of one room, agreed when reserved.
season string or null yes The season that priced it; null: the list price.

QuoteNight

Field Type Required Description
night string (date) yes The night (the evening it starts).
price string or null yes Net price of one room; null: no price is known.
season string or null yes The season that prices it; null: the list price.
free integer yes Rooms of the type still free that night.

QuoteOut

Field Type Required Description
room_type string yes Product code of the room type.
customer string or null yes Customer code whose prices are used.
arrival string (date) yes Arrival day.
departure string (date) yes Departure day.
rooms integer yes Rooms asked for.
currency string yes ISO 4217 code of the prices.
nights array of QuoteNight yes Each night from arrival to departure.
total string or null yes Net total of the stay (each night's price times the rooms); null when a night has no price.
available boolean yes Whether every night has the rooms free.

RoomRateInput

Field Type Required Description
name string yes The season: Winter season. (min length 1; max length 100)
first_night string (date) yes The first night of the season.
last_night string (date) yes The last night of the season, included (at most a year after the first).
nightly_price decimal string yes Net price of one room for one night. (min 0)
currency string or null ISO 4217 code; omitted: the entity's functional currency. The seasons of a room type in one currency never overlap. (pattern ^[A-Z]{3}$)

RoomRateOut

Field Type Required Description
id string (uuid) yes Id of the season.
name string yes The season's name.
currency string yes ISO 4217 code.
first_night string (date) yes First night.
last_night string (date) yes Last night, included.
nightly_price string yes Net price of one room for one night.
created_by object yes Who added it.
created_at string (date-time) yes When (UTC).

RoomTypeInput

Field Type Required Description
entity string yes Code (or id) of the entity that lets the rooms.
code string or null Product code of the room type, e.g. DBL; omitted: the next product number (P-00001). (min length 1; max length 40)
name string yes What it is called on invoices: Double room. (min length 1; max length 200)
rooms integer yes How many rooms of the type there are: the rooms free each night. (min 1; max 1000)
max_guests integer How many guests one room sleeps (1 to 50). Default 2. (min 1; max 50; default 2)
nightly_price decimal string yes Net price of one room for one night outside any season: the product's list price. A season (POST /v1/room-types/{product_id}/rates) or the customer's price list prices a night instead. (min 0)
currency string or null ISO 4217 code of the price; omitted: the entity's functional currency. (pattern ^[A-Z]{3}$)
valid_from string (date) or null The first night the price applies; omitted: today.
rate_type "exempt" | "parking" | "reduced" | "special" | "standard" | "super_reduced" | "zero" or null The VAT rate type of a night; omitted: the one the entity's VAT area has for accommodation on the day (Switzerland special 3.8 %, Germany reduced 7 %), else standard.

RoomTypeOut

Field Type Required Description
product_id string (uuid) yes Id of the room type's product.
entity string yes Entity code.
code string yes Product code.
name string yes Product name.
active boolean yes Whether the rooms are still let.
rooms integer yes How many rooms of the type there are: the rooms free each night.
max_guests integer yes How many guests one room sleeps (1 to 50).
rate_type string yes The VAT rate type of a night (the product's).
currency string yes The entity's functional currency, of nightly_price.
nightly_price string or null yes The list price of one night today, outside any season; null when the product has none in the currency.
free_tonight integer yes Rooms not booked for tonight.
rates array of RoomRateOut yes Its seasons, by currency and first night.
created_by object yes Who added the room type.
created_at string (date-time) yes When (UTC).

RoomTypeUpdate

Field Type Required Description
rooms integer or null How many rooms of the type there are: the rooms free each night. Refused below what is booked on a night from today on. (min 1; max 1000)
max_guests integer or null How many guests one room sleeps (1 to 50). (min 1; max 50)

StayInput

Field Type Required Description
entity string yes Code (or id) of the entity that lets the rooms.
room_type string yes Product code (or id) of the room type.
customer string yes Code (or id) of the customer who pays: the invoice goes to it, in its currency and at its prices.
arrival string (date) yes The day the guests arrive: the first night.
departure string (date) yes The day they leave, after the last night (at most a year after arrival).
rooms integer Rooms of the type; default 1. (min 1; max 1000; default 1)
guests integer or null How many guests; default one a room. At most the rooms times what a room sleeps. (min 1; max 50000)
guest_name string or null The guest's name, on the invoice line. (max length 200)
reference string or null The customer's reference, e.g. its order number: the invoice's (BT-13). (max length 100)

StayInvoice

Field Type Required Description
id string (uuid) yes Id of the sales invoice (GET /v1/documents/{id}).
number string or null yes Its number; null while it is a draft.
status string yes draft, pending_approval, posted or rejected.
total string yes Its total in currency.
currency string yes ISO 4217 code.

StayOut

Field Type Required Description
id string (uuid) yes Id of the stay.
entity string yes Entity code.
number string yes Stay number, gap-free per entity and year (ST-...).
product_id string (uuid) yes Id of the room type's product.
room_type string yes Product code of the room type.
room_type_name string yes Its name.
customer string yes Customer code.
customer_name string yes Customer name.
guest_name string or null yes The guest's name.
reference string or null yes The customer's reference.
arrival string (date) yes Arrival day.
departure string (date) yes Departure day (the day they left, once out).
rooms integer yes Rooms.
guests integer yes Guests.
room string or null yes The rooms given at check-in.
currency string yes ISO 4217 code of the prices.
nights array of NightPrice yes Each night with its price.
total string yes Net total of the nights (times the rooms).
status "cancelled" | "checked_in" | "checked_out" | "reserved" yes reserved, checked_in, checked_out or cancelled.
booking string yes Number of the booking of its rooms (BK-...).
invoice StayInvoice or null yes The invoice of the stay, once out.
created_by object yes Who reserved it.
created_at string (date-time) yes When (UTC).
checked_in_by object or null yes Who checked the guests in.
checked_in_at string (date-time) or null yes When (UTC).
checked_out_by object or null yes Who checked them out.
checked_out_at string (date-time) or null yes When (UTC).
cancelled_by object or null yes Who cancelled it.
cancelled_at string (date-time) or null yes When (UTC).
Stabiso, the Enterprise System of Record · generated from the code and its guides · release 20b7dd5b0c4d