> ## Documentation Index > Fetch the complete documentation index at: https://docs.deal-pipe.de/llms.txt > Use this file to discover all available pages before exploring further. # Einheit erstellen > Requires scope: property:create ## OpenAPI ````yaml api-reference/openapi.json POST /projects/{id}/properties openapi: 3.1.0 info: title: DealPipe Public API version: 1.0.0 description: >- Org-scoped REST API for external integrations. All endpoints require an `Authorization: Bearer dp_live_...` token issued in the dashboard under Settings → API tokens. Tokens carry a subset of RBAC permissions called *scopes*; the effective permission set is `scopes ∩ creator-current-permissions` resolved at request time. servers: - url: https://app.deal-pipe.de/api/v1 description: Dealpipe security: - bearerAuth: [] paths: /projects/{id}/properties: post: summary: Create property description: 'Requires scope: property:create' parameters: - name: id in: path required: true schema: type: string format: uuid requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/Unit' responses: '201': description: Created content: application/json: schema: type: object properties: property: $ref: '#/components/schemas/Property' '400': description: Bad request content: application/json: schema: $ref: '#/components/schemas/Error' '401': description: Unauthenticated content: application/json: schema: $ref: '#/components/schemas/Error' '402': description: Quota exceeded content: application/json: schema: $ref: '#/components/schemas/Error' '403': description: Forbidden content: application/json: schema: $ref: '#/components/schemas/Error' '404': description: Not found content: application/json: schema: $ref: '#/components/schemas/Error' '429': description: Rate limited content: application/json: schema: $ref: '#/components/schemas/Error' components: schemas: Unit: type: object properties: unitIdentifier: type: - string - 'null' street: type: - string - 'null' houseNumber: type: - string - 'null' postalCode: type: - string - 'null' city: type: - string - 'null' unitNumber: type: - string - 'null' pattern: ^[0-9]*$ zimmer: oneOf: - type: number - type: string - type: 'null' wohnflaecheQm: oneOf: - type: number - type: string - type: 'null' kaufpreis: oneOf: - type: number - type: string - type: 'null' kaltmieteWohnung: oneOf: - type: number - type: string - type: 'null' baujahr: type: - integer - 'null' unitLocation: type: - string - 'null' etageLabel: type: - string - 'null' description: Floor label, e.g. UG, EG, OG, DG or a numeric floor. etage: type: - integer - 'null' visibility: type: string enum: - online - offline - pending_review status: type: string enum: - frei - auf_anfrage - reserviert - notarvorbereitung - notartermin - verkauft Property: type: object description: >- Monetary and area values are decimal strings (e.g. "320000.00") so no precision is lost in JSON. Fields absent from this schema are internal and are never returned. properties: id: type: string format: uuid projectId: type: string format: uuid orgId: type: string format: uuid externalSourceId: type: - string - 'null' description: Your own id, if the unit was created via this API. unitIdentifier: type: - string - 'null' unitNumber: type: - string - 'null' street: type: - string - 'null' houseNumber: type: - string - 'null' postalCode: type: - string - 'null' city: type: - string - 'null' latitude: type: - string - 'null' longitude: type: - string - 'null' etage: type: - integer - 'null' zimmer: type: - string - 'null' wohnflaecheQm: type: - string - 'null' nutzflaecheQm: type: - string - 'null' baujahr: type: - integer - 'null' status: type: string enum: - frei - auf_anfrage - reserviert - notarvorbereitung - notartermin - verkauft visibility: type: string enum: - online - offline - pending_review archived: type: boolean archivedAt: type: - string - 'null' format: date-time kaufpreis: type: - string - 'null' kaufpreisStellplatz: type: - string - 'null' kaltmieteWohnung: type: - string - 'null' kaltmieteStellplatz: type: - string - 'null' hausgeldGesamt: type: - string - 'null' hausgeldNichtUmlagefaehig: type: - string - 'null' kaufpreisPerQm: type: - string - 'null' kaltmietePerQm: type: - string - 'null' bruttorendite: type: - string - 'null' bauzustand: type: - string - 'null' anlageklasse: type: - string - 'null' mietstatus: type: - string - 'null' vermietetSeit: type: - string - 'null' energieeffizienzklasse: type: - string - 'null' energieausweistyp: type: - string - 'null' energieverbrauch: type: - string - 'null' heizungsart: type: - string - 'null' isDenkmal: type: - boolean - 'null' isErbbaupacht: type: - boolean - 'null' videoUrl: type: - string - 'null' virtualTourUrl: type: - string - 'null' createdAt: type: string format: date-time updatedAt: type: string format: date-time images: type: array description: Only present when `include=images` was requested. items: $ref: '#/components/schemas/PropertyImage' Error: type: object required: - error properties: error: type: object required: - code - message - requestId properties: code: type: string message: type: string requestId: type: string details: {} PropertyImage: type: object description: >- Signed, temporary link into the private `property-images` bucket. URLs expire after 1 hour — re-read the property instead of persisting them. properties: id: type: string format: uuid category: type: - string - 'null' fileName: type: - string - 'null' sortOrder: type: - integer - 'null' url: type: - string - 'null' format: uri thumbnailUrl: type: - string - 'null' format: uri securitySchemes: bearerAuth: type: http scheme: bearer bearerFormat: dp_live_* ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.