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

# Upload an asset

> Uploads an image asset to a project group. Send the file as multipart/form-data under the `file` field, with an optional display `name`.



## OpenAPI

````yaml https://api.anything.com/v0/api/openapi.json post /v0/api/projects/{projectGroupId}/assets
openapi: 3.1.0
info:
  title: Anything API
  version: 0.1.0
  description: >-
    The Anything API is the fastest way for agents to build and launch mobile
    and web apps.
servers:
  - url: /
security: []
paths:
  /v0/api/projects/{projectGroupId}/assets:
    post:
      tags:
        - Assets
      summary: Upload an asset
      description: >-
        Uploads an image asset to a project group. Send the file as
        multipart/form-data under the `file` field, with an optional display
        `name`.
      parameters:
        - schema:
            type: string
            format: uuid
          required: true
          name: projectGroupId
          in: path
      requestBody:
        content:
          multipart/form-data:
            schema:
              type: object
              properties:
                file:
                  type: string
                  description: >-
                    Image file to upload. Allowed types: image/png, image/jpeg,
                    image/gif, image/svg+xml, image/webp.
                  format: binary
                name:
                  type: string
              required:
                - file
      responses:
        '201':
          description: Asset uploaded
          content:
            application/json:
              schema:
                type: object
                properties:
                  id:
                    type: string
                    format: uuid
                  name:
                    type: string
                  url:
                    type: string
                  mimeType:
                    type: string
                  createdAt:
                    type: string
                    format: date-time
                required:
                  - id
                  - name
                  - url
                  - mimeType
                  - createdAt
        '400':
          description: Invalid request
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                  details:
                    type: array
                    items: {}
                  message:
                    type: string
                required:
                  - error
        '401':
          description: Unauthorized
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                  details:
                    type: array
                    items: {}
                  message:
                    type: string
                required:
                  - error
        '403':
          description: Forbidden
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                  details:
                    type: array
                    items: {}
                  message:
                    type: string
                required:
                  - error
        '404':
          description: >-
            Not found — the referenced resource does not exist (including
            malformed resource IDs)
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                  details:
                    type: array
                    items: {}
                  message:
                    type: string
                required:
                  - error
        '413':
          description: File too large
          content:
            application/json:
              schema:
                type: object
                properties:
                  error:
                    type: string
                  details:
                    type: array
                    items: {}
                  message:
                    type: string
                required:
                  - error
      security:
        - basicAuth: []
components:
  securitySchemes:
    basicAuth:
      type: http
      scheme: basic
      description: >-
        Use your Anything API key as the Basic auth username and leave the
        password empty. Example credentials: anything_xxx:

````