> ## Documentation Index > Fetch the complete documentation index at: https://docs.edgeimpulse.com/llms.txt > Use this file to discover all available pages before exploring further. # List public transformation blocks > Retrieve all transformation blocks published by other organizations, available for all organizations. ## OpenAPI ````yaml /.assets/openapi.yaml get /api/organizations/{organizationId}/transformation/public openapi: 3.0.0 info: title: Edge Impulse API version: 1.0.0 servers: - url: https://studio.edgeimpulse.com/v1 security: - ApiKeyAuthentication: [] - JWTAuthentication: [] - JWTHttpHeaderAuthentication: [] - OAuth2: [] paths: /api/organizations/{organizationId}/transformation/public: get: tags: - OrganizationBlocks summary: List public transformation blocks description: >- Retrieve all transformation blocks published by other organizations, available for all organizations. operationId: listPublicOrganizationTransformationBlocks parameters: - $ref: '#/components/parameters/OrganizationIdParameter' responses: '200': description: OK content: application/json: schema: $ref: >- #/components/schemas/ListPublicOrganizationTransformationBlocksResponse components: parameters: OrganizationIdParameter: name: organizationId in: path required: true description: Organization ID schema: type: integer schemas: ListPublicOrganizationTransformationBlocksResponse: allOf: - $ref: '#/components/schemas/GenericApiResponse' - type: object required: - transformationBlocks properties: transformationBlocks: type: array items: $ref: '#/components/schemas/PublicOrganizationTransformationBlock' GenericApiResponse: type: object required: - success properties: success: type: boolean description: Whether the operation succeeded error: type: string description: Optional error description (set if 'success' was false) PublicOrganizationTransformationBlock: type: object required: - id - ownerOrganizationId - ownerOrganizationName - name - created - description - operatesOn - allowExtraCliArguments - showInDataSources - showInCreateTransformationJob - showInSyntheticData - showInAIActions properties: id: type: integer ownerOrganizationId: type: integer ownerOrganizationName: type: string name: type: string created: type: string format: date-time lastUpdated: type: string format: date-time description: type: string operatesOn: $ref: '#/components/schemas/TransformationJobOperatesOnEnum' allowExtraCliArguments: type: boolean parameters: description: >- List of parameters, spec'ed according to https://docs.edgeimpulse.com/docs/tips-and-tricks/adding-parameters-to-custom-blocks type: array items: type: object parametersUI: description: List of parameters to be rendered in the UI type: array items: $ref: '#/components/schemas/DSPGroupItem' repositoryUrl: type: string description: URL to the source code of this custom learn block. showInDataSources: type: boolean description: >- Whether to show this block in 'Data sources'. Only applies for standalone blocks. showInCreateTransformationJob: type: boolean description: >- Whether to show this block in 'Create transformation job'. Only applies for standalone blocks. showInSyntheticData: type: boolean description: >- Whether to show this block in 'Synthetic data'. Only applies for standalone blocks. showInAIActions: type: boolean description: >- Whether to show this block in 'AI Labeling'. Only applies for standalone blocks. aiActionsOperatesOn: type: array description: >- For AI labeling blocks, this lists the data types that the block supports. If this field is empty then there's no information about supported data types. items: $ref: '#/components/schemas/AIActionsOperatesOn' TransformationJobOperatesOnEnum: type: string enum: - file - directory - standalone DSPGroupItem: type: object required: - name - type - param - defaultValue - readonly - shouldShow - required - showClickToSet properties: name: type: string example: Scale axes value: type: string defaultValue: type: string type: type: string example: text help: type: string example: Divide axes by this number param: type: string example: scale-axes selectOptions: type: array items: type: object properties: value: type: string description: >- What is the string that will be set if this option is selected? selected: type: boolean optionLabel: type: string description: >- What is the label that will be shown to the user for this option? priority: type: number description: >- The following options are optional. See Learn Block Auto Config in Notion. Higher priority will get chosen based on limits below. romEstimate: type: number description: >- Estimated ROM footprint for this choice. Will be tested against ROM budget in Studio. needsOps: type: array items: type: string description: ML operator needed by this choice. needsFeatures: type: array items: type: string description: Feature needed by this choice. (non op related) readonly: type: boolean shouldShow: type: boolean showIf: type: object required: - parameter - operator - value properties: parameter: type: string operator: type: string enum: - eq - neq value: type: string invalidText: type: string section: type: string description: Interface section to render parameter in. enum: - advanced - augmentation - modelProfiling multiline: type: boolean description: Only valid for type "string". Will render a multiline text area. required: type: boolean hint: type: string description: If set, shows a hint below the input. placeholder: type: string description: >- Sets the placeholder text on the input element (for types "string", "int", "float" and "secret") showClickToSet: type: boolean description: If enabled, render a disabled input element with 'Click to set' valid: type: array items: type: object description: Valid values for parameter. items: type: object description: Recursive definition for items of a parameter with type 'array'. properties: type: object description: Recursive definition for a parameter with type 'object'. minVal: type: number description: Minimum value for parameters of type 'int' or 'float'. maxVal: type: number description: Maximum value for parameters of type 'int' or 'float'. AIActionsOperatesOn: type: string enum: - images_object_detection - images_single_label - audio - other securitySchemes: ApiKeyAuthentication: type: apiKey in: header name: x-api-key JWTAuthentication: type: apiKey in: cookie name: jwt JWTHttpHeaderAuthentication: type: apiKey in: header name: x-jwt-token OAuth2: type: oauth2 flows: authorizationCode: authorizationUrl: /v1/oauth/authorize tokenUrl: /v1/oauth/token scopes: openid: Access to basic profile information email: Access to email address profile: Access to full profile information implicit: authorizationUrl: /v1/oauth/authorize scopes: openid: Access to basic profile information email: Access to email address profile: Access to full profile information password: tokenUrl: /v1/oauth/token scopes: openid: Access to basic profile information email: Access to email address profile: Access to full profile information clientCredentials: tokenUrl: /v1/oauth/token scopes: openid: Access to basic profile information email: Access to email address profile: Access to full profile information ````