> ## Documentation Index > Fetch the complete documentation index at: https://docs.causeloop.ai/llms.txt > Use this file to discover all available pages before exploring further. # Set the tenant's training configuration > Requires `onboarding_admin` + CSRF. Upserts the embedding provider/dimension/model and clusterer settings (`settings.key_values.training_config`, tenant schema) and the LLM provider/model/temperature/concurrency/token-budget settings (`llm_settings`). The LLM API key is write-only: if supplied it is encrypted at rest (`services/api/secrets.py`) and only a last-4-style hint is ever returned; omitting it on a later call keeps the existing key. ## OpenAPI ````yaml /api-reference/openapi.json put /admin/tenants/{tenant_id}/training-config openapi: 3.1.0 info: title: CL MVP Product API description: >- The Causeloop MVP Product API is a deliberately small, explicitly allowlisted HTTP surface: `services/api/product_app.py` enumerates every one of the 44 published (method, path) operations drawn from seven routers, and only those operations are mounted onto this app -- everything else defined in the underlying routers (and the entire legacy research surface in `services/api/main.py`) is not exposed here. Staff (employee) and tenant-user sessions are separate cookie-based principals with no shared session table; mutating requests are protected by a double-submit CSRF cookie/header pair. See `/api-reference/authentication` for session and CSRF details, and `/api-reference/errors-and-conventions` for shared error shapes and status-code conventions. version: 1.0.0 servers: [] security: [] tags: - name: Auth description: >- Staff (employee) and tenant-user session lifecycle: login/logout, current-identity reads, invitation acceptance, and the public pre-login workspace directory. - name: Staff Onboarding description: >- The Onboarding Portal surface used to create, provision, ingest data for, train, activate, and go-live a tenant. Every operation requires an authenticated employee session; mutations additionally require the `onboarding_admin` control role (`support_readonly` employees can read but not write). - name: Insights description: >- Tenant-facing reads of materialized insight collections (themes, severity, issues, fishbone, and related model outputs) produced by the training and materialization pipeline. - name: Members description: Read-only tenant member directory. - name: Sources description: Tenant-facing source-connector registration and file-upload ingest. - name: Remediation description: >- Tenant-scoped corrective action plans (CAPs), human-in-the-loop issue reviews, the tenant audit trail, and the branded Excel export. - name: Health & Observability description: >- Unauthenticated liveness/readiness probes and the employee-only Prometheus metrics scrape endpoint. paths: /admin/tenants/{tenant_id}/training-config: put: tags: - Staff Onboarding summary: Set the tenant's training configuration description: >- Requires `onboarding_admin` + CSRF. Upserts the embedding provider/dimension/model and clusterer settings (`settings.key_values.training_config`, tenant schema) and the LLM provider/model/temperature/concurrency/token-budget settings (`llm_settings`). The LLM API key is write-only: if supplied it is encrypted at rest (`services/api/secrets.py`) and only a last-4-style hint is ever returned; omitting it on a later call keeps the existing key. operationId: put_training_config_admin_tenants__tenant_id__training_config_put parameters: - name: tenant_id in: path required: true schema: type: string format: uuid title: Tenant Id requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/TrainingConfigRequest' responses: '200': description: Successful Response content: application/json: schema: type: object additionalProperties: true title: >- Response Put Training Config Admin Tenants Tenant Id Training Config Put '422': description: Validation Error content: application/json: schema: $ref: '#/components/schemas/HTTPValidationError' components: schemas: TrainingConfigRequest: properties: embedding_provider: type: string title: Embedding Provider default: hash embedding_dimension: type: integer title: Embedding Dimension default: 64 embedding_base_url: anyOf: - type: string - type: 'null' title: Embedding Base Url embedding_model: anyOf: - type: string - type: 'null' title: Embedding Model clusterer: type: string title: Clusterer default: hdbscan clusterer_config: additionalProperties: true type: object title: Clusterer Config llm_provider: type: string title: Llm Provider default: disabled llm_model: type: string title: Llm Model default: '' llm_base_url: anyOf: - type: string - type: 'null' title: Llm Base Url llm_api_key: anyOf: - type: string - type: 'null' title: Llm Api Key llm_temperature: type: number title: Llm Temperature default: 0.2 llm_max_concurrency: type: integer title: Llm Max Concurrency default: 2 llm_monthly_token_budget: anyOf: - type: integer - type: 'null' title: Llm Monthly Token Budget type: object title: TrainingConfigRequest 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 input: title: Input ctx: type: object title: Context type: object required: - loc - msg - type title: ValidationError ````