> ## Documentation Index > Fetch the complete documentation index at: https://docs.domino.ai/llms.txt > Use this file to discover all available pages before exploring further. # Create a Data Source > Create a Data Source ## OpenAPI ````yaml /api-specs/6.3/public-api.json post /api/datasource/v1/datasources openapi: 3.0.3 info: title: Domino Public API description: Reference for Domino's public REST API endpoints. version: 6.3.1 x-catalog-key: nucleus servers: - url: https://mycluster.domino.tech description: >- Replace 'mycluster.domino.tech' with your Domino cluster hostname. For Domino Cloud customers, that is `your-subdomain`.domino.tech (e.g., acme.domino.tech). For self-hosted deployments, it is the hostname you reach the Domino UI at. security: [] tags: - name: Projects - name: Project templates - name: Workspaces - name: Jobs - name: HPC Jobs - name: Environments - name: Hardware Tiers - name: Datasets - name: Data Sources - name: AI Gateway - name: GenAI - name: AI Systems - name: Apps - name: App versions - name: App instances - name: Model APIs - name: Registered models - name: Model deployment - name: Extensions - name: Cost and billing - name: Users and organizations - name: Service accounts - name: Personal Access Tokens - name: Personal Access Tokens (admin) - name: Audit Trail - name: Custom metrics - name: PPM - name: Model Monitoring models - name: Model Monitoring drift and quality - name: Model Monitoring settings - name: Model Monitoring authentication - name: Governance bundles - name: Governance policies - name: Governance evidence and results - name: Governance operations - name: NetApp Volumes - name: NetApp Volumes snapshots - name: NetApp Volumes filesystems - name: NetApp Volumes transfers - name: Tags - name: Properties externalDocs: description: OpenAPI url: https://swagger.io/resources/open-api/ paths: /api/datasource/v1/datasources: post: tags: - Data Sources summary: Create a Data Source description: Create a Data Source operationId: createDataSource requestBody: content: application/json: schema: $ref: '#/components/schemas/NewDataSourceV1' description: Data Source to create required: true responses: '200': content: application/json: schema: $ref: '#/components/schemas/DataSourceEnvelopeV1' description: Success '400': $ref: '#/components/responses/400' '401': $ref: '#/components/responses/401' '403': $ref: '#/components/responses/403' '404': $ref: '#/components/responses/404' '500': $ref: '#/components/responses/500' security: - DominoApiKey: [] - BearerAuthentication: [] components: schemas: NewDataSourceV1: properties: authType: $ref: '#/components/schemas/DataSourceAuthTypeV1' config: $ref: '#/components/schemas/DataSourceConfigV1' credentialType: $ref: '#/components/schemas/DataSourceCredentialTypeV1' credentials: $ref: '#/components/schemas/DataSourceCredentialsV1' dataSourceType: $ref: '#/components/schemas/DataSourceTypeV1' description: description: Description of the Data Source example: My Data Source type: string name: description: User given name of the Data Source example: data-source-name type: string permissions: $ref: '#/components/schemas/DataSourcePermissionsV1' required: - name - dataSourceType - authType - credentialType - credentials - config - permissions type: object DataSourceEnvelopeV1: properties: authType: $ref: '#/components/schemas/DataSourceAuthTypeV1' config: $ref: '#/components/schemas/DataSourceConfigV1' credentialType: $ref: '#/components/schemas/DataSourceCredentialTypeV1' dataSourceType: $ref: '#/components/schemas/DataSourceTypeV1' description: description: Description of the Data Source example: My Data Source type: string displayName: description: Data Source display name example: Azure Data Lake Store type: string id: description: ID of the Data Source example: 62604702b7e5d347dbe7a909 type: string lastUpdated: description: ISO 8601 formatted time of when the Data Source was last updated example: '2022-04-23T18:25:43.511Z' format: date-time type: string name: description: User given name of the Data Source example: data-source-name type: string ownerId: description: ID of the Data Source owner example: 62604702b7e5d347dbe7a909 type: string ownerUsername: description: Username of the owner of the Data Source example: owner-username type: string permissions: $ref: '#/components/schemas/DataSourcePermissionsV1' required: - id - name - ownerId - ownerUsername - dataSourceType - authType - credentialType - config - permissions - lastUpdated - displayName type: object DataSourceAuthTypeV1: description: The type of Data Source authentication example: AzureBasic type: string DataSourceConfigV1: additionalProperties: type: string description: A map of configuration name -> value example: host: example-host.com type: object DataSourceCredentialTypeV1: description: Whether the credentials is individual to a user or shared enum: - Individual - Shared type: string DataSourceCredentialsV1: properties: secretCredentials: additionalProperties: type: string description: Map of secret credentials fields -> value type: object visibleCredentials: additionalProperties: type: string description: Map of non-secret credentials fields -> value type: object required: - visibleCredentials - secretCredentials type: object DataSourceTypeV1: description: The configuration type of the Data Source example: ADLSConfig type: string DataSourcePermissionsV1: properties: isEveryone: description: If the Data Source is accessible by everyone type: boolean userAndOrganizationIds: description: User and Organization IDs that can access this Data Source items: type: string type: array required: - isEveryone - userAndOrganizationIds type: object ErrorV1: properties: code: description: Machine-readable error code. example: NOT_FOUND type: string message: description: Human-readable description of the error. example: The requested HPC Job could not be found. type: string required: - message type: object responses: '400': content: application/json: schema: properties: error: type: string type: object description: Bad Request '401': content: application/json: example: code: UNAUTHORIZED message: Authentication is required to access this resource. schema: $ref: '#/components/schemas/ErrorV1' description: Unauthorized - authentication is required or has failed. '403': content: application/json: example: code: FORBIDDEN message: You do not have permission to perform this action. schema: $ref: '#/components/schemas/ErrorV1' description: Forbidden - the caller lacks permission to perform this action. '404': content: application/json: schema: properties: error: type: string type: object description: Not Found '500': content: application/json: schema: properties: error: type: string type: object description: Internal Server Error securitySchemes: DominoApiKey: type: apiKey in: header name: X-Domino-Api-Key BearerAuthentication: type: apiKey name: Authorization in: header ```` ## Related topics - [Manage Data Sources](/6.3/admin/data-administration/external-data/index.md) - [Use Data Sources](/6.3/platform-capabilities/core-concepts/data/data-source-connectors/use-data-sources.md) - [Domino Data Sources](/6.3/platform-capabilities/core-concepts/data/data-source-connectors/index.md) - [Data Source use cases](/6.3/reference/api/data_api/datasource_usecases/index.md)