> ## Documentation Index > Fetch the complete documentation index at: https://docs.base44.com/llms.txt > Use this file to discover all available pages before exploring further. > ## Agent Instructions > Internal links on these pages omit the .md extension. Append .md to a docs page URL, or send an Accept: text/markdown header, to get that page as markdown. # Create workspace skill > This API is in beta. Endpoints, fields, and behavior may still change, so avoid depending on it in production. Adds a skill to a workspace. The new skill is enabled, so the AI builder can use it right away. The AI builder sees the name and description of every enabled skill in the workspace, and loads a skill's instructions when its description fits the task. Skills belong to the workspace your credential is for. With a personal access token, that's the token's workspace, and there's no parameter to choose another one. Skill names are unique within a workspace, so retrying a create that succeeded returns a `409`. A workspace has at most 100 skills, and creating another returns a `400`. Skills need the Builder plan or higher. Below it, this returns a `403`. This is limited to 60 requests per minute, shared with the other endpoints that change skills. A signed-in session has its own limit, and every personal access token for the workspace shares one. Some workspaces have a different limit. Call this as an owner or admin of the workspace, with a personal access token sent as a Bearer token, or from a signed-in session. A read-only token is refused, and workspace API keys aren't accepted. The response includes fields beyond the ones documented here. Don't rely on undocumented response fields, as they can change at any time. ## OpenAPI ````yaml /developers/references/app-management/app-management-openapi.json post /api/workspace/skills openapi: 3.1.0 info: title: Base44 App Management API version: 1.0.0 servers: - url: https://app.base44.com security: - PersonalAccessTokenAuth: [] paths: /api/workspace/skills: post: summary: Create workspace skill description: >- This API is in beta. Endpoints, fields, and behavior may still change, so avoid depending on it in production. Adds a skill to a workspace. The new skill is enabled, so the AI builder can use it right away. The AI builder sees the name and description of every enabled skill in the workspace, and loads a skill's instructions when its description fits the task. Skills belong to the workspace your credential is for. With a personal access token, that's the token's workspace, and there's no parameter to choose another one. Skill names are unique within a workspace, so retrying a create that succeeded returns a `409`. A workspace has at most 100 skills, and creating another returns a `400`. Skills need the Builder plan or higher. Below it, this returns a `403`. This is limited to 60 requests per minute, shared with the other endpoints that change skills. A signed-in session has its own limit, and every personal access token for the workspace shares one. Some workspaces have a different limit. Call this as an owner or admin of the workspace, with a personal access token sent as a Bearer token, or from a signed-in session. A read-only token is refused, and workspace API keys aren't accepted. The response includes fields beyond the ones documented here. Don't rely on undocumented response fields, as they can change at any time. operationId: create_workspace_skill_api_workspace_skills_post requestBody: content: application/json: schema: $ref: '#/components/schemas/CreateSkillRequest' required: true responses: '200': description: The new skill. content: application/json: schema: $ref: '#/components/schemas/WorkspaceSkill' '400': description: The workspace already has 100 skills. '401': description: Missing or invalid credentials. '403': description: >- The workspace's plan doesn't include skills, you aren't an owner or admin of the workspace, your token is read-only, or your credential can't be used on this endpoint. '409': description: >- Another skill in the workspace already has this name, or your workspace requires an unlocked SSO session. '422': description: Validation Error content: application/json: schema: $ref: '#/components/schemas/HTTPValidationError' '429': description: Rate limit exceeded. components: schemas: CreateSkillRequest: properties: name: type: string maxLength: 64 minLength: 1 title: Name description: >- Name of the skill, up to 64 characters: lowercase letters and digits in words joined by single hyphens, such as `code-review`. Unique within the workspace. example: brand-voice description: type: string maxLength: 1024 minLength: 1 title: Description description: >- When the skill applies, up to 1024 characters. The AI builder reads it to decide when to load the skill, so say what the skill is for. example: Use when writing any user-facing copy for our apps. body: type: string maxLength: 15000 minLength: 1 title: Body description: >- The instructions the AI builder follows once it loads the skill, up to 15000 characters. example: >- Write in a warm, plain-spoken voice. Use sentence case for headings and keep buttons to two words. type: object required: - name - description - body title: CreateSkillRequest WorkspaceSkill: properties: id: type: string title: Id description: ID of the skill. example: 68d2a1f4c9e7b3001f2a5c88 name: type: string title: Name description: Name of the skill. example: brand-voice description: type: string title: Description description: When the skill applies. example: Use when writing any user-facing copy for our apps. body: type: string title: Body description: The instructions the AI builder follows once it loads the skill. example: >- Write in a warm, plain-spoken voice. Use sentence case for headings and keep buttons to two words. enabled: type: boolean title: Enabled description: Whether the AI builder can use the skill. example: true created_by: type: string title: Created By description: Email of the member who created the skill. example: dana@acme.com created_date: type: string title: Created Date description: Time the skill was created, in UTC, as an ISO 8601 timestamp. example: '2026-08-01T09:15:00.123000Z' updated_date: type: string title: Updated Date description: Time the skill last changed, in UTC, as an ISO 8601 timestamp. example: '2026-08-03T14:02:10.456000Z' type: object required: - id - name - description - body - enabled - created_by - created_date - updated_date title: WorkspaceSkill HTTPValidationError: properties: detail: items: $ref: '#/components/schemas/ValidationError' type: array title: Detail type: object title: HTTPValidationError ValidationError: properties: loc: items: anyOf: - type: string - type: integer type: array title: Location msg: type: string title: Message type: type: string title: Error Type type: object required: - loc - msg - type title: ValidationError securitySchemes: PersonalAccessTokenAuth: type: http scheme: bearer description: 'Personal access token, sent as `Authorization: Bearer `.' ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.