> ## Documentation Index
> Fetch the complete documentation index at: https://docs.joinsayless.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Create document

> Creates a document.



## OpenAPI

````yaml /openapi.json post /api/v1/companies/documents/create
openapi: 3.0.3
info:
  title: Sayless Public API
  version: 1.0.0
  description: >-
    Curated work-graph HTTP API for personal API keys (`sl_api_…`) or OAuth
    tokens (`sl_oat_…`), including app-actor / client_credentials. Documents the
    API/OAuth response mode only.
servers:
  - url: https://api.joinsayless.com
    description: Production gateway
security:
  - bearer: []
tags:
  - name: Tickets
  - name: Ticket comments
  - name: Ticket statuses
  - name: Ticket subscriptions
  - name: Conversations
  - name: Conversation labels
  - name: Conversation statuses
  - name: Conversation subscriptions
  - name: Messages
  - name: Companies
  - name: Contacts
  - name: Company labels
  - name: Company sectors
  - name: Contract types
  - name: Company relationships
  - name: Company updates
  - name: Documents
  - name: Folders
  - name: Notes
  - name: Teams
  - name: Team memberships
  - name: Attachments
  - name: Webhook subscriptions
  - name: Workspace
paths:
  /api/v1/companies/documents/create:
    post:
      tags:
        - Documents
      summary: Create document
      description: Creates a document.
      operationId: CompaniesController_createDocument
      parameters:
        - name: Idempotency-Key
          in: header
          required: false
          description: >-
            Optional. Safe retries for create/send: same key + route + workspace
            returns the cached success body for 24h. API/OAuth only.
          schema:
            type: string
            maxLength: 256
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateDocumentRequest'
      responses:
        '200':
          description: Success
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    $ref: '#/components/schemas/Document'
        4XX:
          description: Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/PublicErrorEnvelope'
      security:
        - bearer: []
components:
  schemas:
    CreateDocumentRequest:
      type: object
      properties:
        name:
          type: string
          maxLength: 255
        type:
          type: string
          enum:
            - file
            - contract
        companyId:
          type: string
          format: uuid
        workspaceId:
          type: string
          format: uuid
        attachmentId:
          type: string
          format: uuid
        originalFileName:
          type: string
          maxLength: 255
        fileType:
          type: string
        fileSize:
          type: integer
          minimum: 0
        description:
          type: string
          maxLength: 1000
        folderId:
          type: string
          format: uuid
          nullable: true
        contractType:
          type: string
          nullable: true
        originalContractName:
          type: string
          nullable: true
        contractStatus:
          type: string
          enum:
            - draft
            - signed_by_us
            - signed_by_them
            - fully_signed
            - expired
            - superseded
          nullable: true
        expirationDate:
          type: string
          format: date-time
          nullable: true
        index:
          type: string
        permission:
          type: string
          enum:
            - read
            - readWrite
            - admin
          nullable: true
      additionalProperties: false
      required:
        - name
        - type
        - companyId
        - workspaceId
        - attachmentId
        - originalFileName
        - fileType
        - fileSize
    Document:
      type: object
      properties:
        _id:
          type: string
        workspaceId:
          type: string
          format: uuid
        companyId:
          type: string
          format: uuid
        folderId:
          type: string
          format: uuid
        name:
          type: string
        description:
          type: string
        permission:
          type: string
          enum:
            - read
            - readWrite
            - admin
        type:
          type: string
          enum:
            - file
            - contract
        attachmentId:
          type: string
          format: uuid
        originalFileName:
          type: string
        fileType:
          type: string
        fileSize:
          type: string
        contractType:
          type: string
        originalContractName:
          type: string
        contractStatus:
          type: string
          enum:
            - draft
            - signed_by_us
            - signed_by_them
            - fully_signed
            - expired
            - superseded
        version:
          type: string
        expirationDate:
          type: string
        signedByUsDate:
          type: string
        signedByThemDate:
          type: string
        customIdentifier:
          type: string
        createdById:
          type: string
          format: uuid
        updatedById:
          type: string
          format: uuid
        createdAt:
          type: string
          format: date-time
        updatedAt:
          type: string
          format: date-time
        deletedAt:
          type: string
          format: date-time
        deletedById:
          type: string
          format: uuid
        archivedAt:
          type: string
          format: date-time
          nullable: true
        archivedById:
          type: string
          format: uuid
          nullable: true
        trashed:
          type: boolean
        trashedAt:
          type: string
          format: date-time
          nullable: true
        trashedById:
          type: string
          format: uuid
          nullable: true
        permanentlyDeleted:
          type: boolean
        index:
          type: integer
        urlId:
          type: string
    PublicErrorEnvelope:
      type: object
      required:
        - error
        - statusCode
      properties:
        error:
          type: object
          required:
            - type
            - message
          properties:
            type:
              type: string
            message:
              type: string
            userMessage:
              type: string
            fields:
              type: object
              additionalProperties: true
        statusCode:
          type: number
        timestamp:
          type: string
        path:
          type: string
  securitySchemes:
    bearer:
      type: http
      scheme: bearer
      bearerFormat: API key or OAuth access token
      description: Personal API key (`sl_api_…`) or OAuth access token (`sl_oat_…`)

````

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