> ## Documentation Index > Fetch the complete documentation index at: https://langchain-5e9cc07a-preview-update-1770920925-e15dbde.mintlify.site/llms.txt > Use this file to discover all available pages before exploring further. # Update a SandboxTemplate > Update a SandboxTemplate's display name. Currently only the display name can be updated. The image, resources, and volume mounts cannot be changed after creation. ## OpenAPI ````yaml https://api.host.langchain.com/openapi.json patch /v2/sandboxes/templates/{name} openapi: 3.1.0 info: title: LangSmith Deployment Control Plane API description: > The LangSmith Deployment Control Plane API is used to programmatically create and manage Agent Server deployments. For example, the APIs can be orchestrated to create custom CI/CD workflows. ## Host https://api.host.langchain.com ## Authentication To authenticate with the LangSmith Deployment Control Plane API, set the `X-Api-Key` header to a valid [LangSmith API key](https://docs.langchain.com/langsmith/create-account-api-key#create-an-api-key). ## Versioning Each endpoint path is prefixed with a version (e.g. `v1`, `v2`). ## Quick Start 1. Call `POST /v2/deployments` to create a new Deployment. The response body contains the Deployment ID (`id`) and the ID of the latest (and first) revision (`latest_revision_id`). 1. Call `GET /v2/deployments/{deployment_id}` to retrieve the Deployment. Set `deployment_id` in the URL to the value of Deployment ID (`id`). 1. Poll for revision `status` until `status` is `DEPLOYED` by calling `GET /v2/deployments/{deployment_id}/revisions/{latest_revision_id}`. 1. Call `PATCH /v2/deployments/{deployment_id}` to update the deployment. version: 0.1.0 servers: [] security: [] paths: /v2/sandboxes/templates/{name}: patch: tags: - Sandboxes (v2) summary: Update a SandboxTemplate description: |- Update a SandboxTemplate's display name. Currently only the display name can be updated. The image, resources, and volume mounts cannot be changed after creation. operationId: update_template_v2_sandboxes_templates__name__patch parameters: - name: name in: path required: true schema: type: string description: Template name title: Name description: Template name requestBody: required: true content: application/json: schema: $ref: '#/components/schemas/SandboxTemplateUpdate' responses: '200': description: Successful Response content: application/json: schema: $ref: '#/components/schemas/SandboxTemplateResponse' '404': description: Not Found content: application/json: example: detail: error: NotFound message: Resource not found. '409': description: Conflict - Name already in use content: application/json: example: detail: error: Conflict message: Template 'new-name' already exists '422': description: Validation Error content: application/json: schema: $ref: '#/components/schemas/HTTPValidationError' security: - API Key: [] - Tenant ID: [] - Bearer Auth: [] components: schemas: SandboxTemplateUpdate: properties: name: anyOf: - type: string - type: 'null' title: Name description: >- New display name for the template (max 63 chars, DNS-1035 format). Must be unique within the organization. type: object title: SandboxTemplateUpdate description: |- Request model for updating a SandboxTemplate. Currently only the display name can be updated. SandboxTemplateResponse: properties: id: anyOf: - type: string format: uuid - type: 'null' title: Id description: Unique template identifier name: type: string title: Name image: type: string title: Image resources: anyOf: - $ref: >- #/components/schemas/host__api__v2__schemas__sandboxes__ResourceSpec - additionalProperties: true type: object title: Resources description: Resource limits for sandboxes created from this template volume_mounts: anyOf: - items: $ref: '#/components/schemas/VolumeMountSpec' type: array - items: additionalProperties: type: string type: object type: array title: Volume Mounts description: Volumes mounted in sandboxes created from this template proxy_config: anyOf: - $ref: '#/components/schemas/ProxyConfig' - additionalProperties: true type: object - type: 'null' title: Proxy Config description: >- Proxy configuration for injecting secrets/headers into outbound HTTPS requests created_at: anyOf: - type: string - type: 'null' title: Created At updated_at: anyOf: - type: string - type: 'null' title: Updated At type: object required: - name - image - resources title: SandboxTemplateResponse description: Response model for a SandboxTemplate. HTTPValidationError: properties: detail: items: $ref: '#/components/schemas/ValidationError' type: array title: Detail type: object title: HTTPValidationError host__api__v2__schemas__sandboxes__ResourceSpec: properties: cpu: type: string title: Cpu description: CPU limit (e.g., '500m', '1', '2') default: 500m examples: - 500m - '1' - '2' memory: type: string title: Memory description: Memory limit (e.g., '256Mi', '1Gi') default: 512Mi examples: - 256Mi - 512Mi - 1Gi storage: anyOf: - type: string - type: 'null' title: Storage description: Ephemeral storage limit (e.g., '1Gi'). Optional. examples: - 1Gi - 5Gi type: object title: ResourceSpec description: Resource specification for a sandbox. VolumeMountSpec: properties: volume_name: type: string title: Volume Name description: Name of the volume to mount (must match an existing volume name) mount_path: type: string title: Mount Path description: Path where the volume should be mounted in the container examples: - /data - /mnt/storage - /home/user/data type: object required: - volume_name - mount_path title: VolumeMountSpec description: Specification for mounting a volume in a sandbox template. ProxyConfig: properties: rules: items: $ref: '#/components/schemas/ProxyRule' type: array minItems: 1 title: Rules description: List of rules for header injection no_proxy: items: type: string type: array title: No Proxy description: >- List of hosts/domains to bypass proxy entirely (e.g., ['stripe.com', '*.internal.com']). Traffic to these hosts will connect directly without going through the MITM proxy. type: object required: - rules title: ProxyConfig description: |- Proxy configuration for a sandbox template. When proxy_config is set, a smithbox-proxy sidecar will be deployed alongside the sandbox container to intercept HTTPS traffic and inject headers based on the configured rules. 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 ProxyRule: properties: name: type: string title: Name description: Identifier for the rule (used in logs) examples: - openai-api - github-api match_hosts: items: type: string type: array minItems: 1 title: Match Hosts description: Glob patterns for hostname matching examples: - - api.openai.com - - '*.github.com' - api.github.com match_paths: items: type: string type: array title: Match Paths description: Glob patterns for path matching. Empty = match all paths. examples: - - /v1/* - - /repos/* - /user inject_headers: additionalProperties: type: string type: object title: Inject Headers description: Headers to inject. Use ${SECRET_KEY} syntax for tenant secrets. examples: - Authorization: Bearer ${OPENAI_API_KEY} enabled: type: boolean title: Enabled description: Whether the rule is active default: true type: object required: - name - match_hosts - inject_headers title: ProxyRule description: |- A rule for injecting headers into outbound requests. Rules match requests by host and path patterns and inject headers. Secret references use ${SECRET_KEY} syntax to reference tenant secrets. ````