## Create Deployment `BetaManagedAgentsDeployment beta().deployments().create(DeploymentCreateParamsparams, RequestOptionsrequestOptions = RequestOptions.none())` **post** `/v1/deployments` Create Deployment ### Parameters - `DeploymentCreateParams params` - `Optional> betas` Optional header to specify the beta version(s) you want to use. - `MESSAGE_BATCHES_2024_09_24("message-batches-2024-09-24")` - `PROMPT_CACHING_2024_07_31("prompt-caching-2024-07-31")` - `COMPUTER_USE_2024_10_22("computer-use-2024-10-22")` - `COMPUTER_USE_2025_01_24("computer-use-2025-01-24")` - `PDFS_2024_09_25("pdfs-2024-09-25")` - `TOKEN_COUNTING_2024_11_01("token-counting-2024-11-01")` - `TOKEN_EFFICIENT_TOOLS_2025_02_19("token-efficient-tools-2025-02-19")` - `OUTPUT_128K_2025_02_19("output-128k-2025-02-19")` - `FILES_API_2025_04_14("files-api-2025-04-14")` - `MCP_CLIENT_2025_04_04("mcp-client-2025-04-04")` - `MCP_CLIENT_2025_11_20("mcp-client-2025-11-20")` - `DEV_FULL_THINKING_2025_05_14("dev-full-thinking-2025-05-14")` - `INTERLEAVED_THINKING_2025_05_14("interleaved-thinking-2025-05-14")` - `CODE_EXECUTION_2025_05_22("code-execution-2025-05-22")` - `EXTENDED_CACHE_TTL_2025_04_11("extended-cache-ttl-2025-04-11")` - `CONTEXT_1M_2025_08_07("context-1m-2025-08-07")` - `CONTEXT_MANAGEMENT_2025_06_27("context-management-2025-06-27")` - `MODEL_CONTEXT_WINDOW_EXCEEDED_2025_08_26("model-context-window-exceeded-2025-08-26")` - `SKILLS_2025_10_02("skills-2025-10-02")` - `FAST_MODE_2026_02_01("fast-mode-2026-02-01")` - `OUTPUT_300K_2026_03_24("output-300k-2026-03-24")` - `USER_PROFILES_2026_03_24("user-profiles-2026-03-24")` - `ADVISOR_TOOL_2026_03_01("advisor-tool-2026-03-01")` - `MANAGED_AGENTS_2026_04_01("managed-agents-2026-04-01")` - `CACHE_DIAGNOSIS_2026_04_07("cache-diagnosis-2026-04-07")` - `THINKING_TOKEN_COUNT_2026_05_13("thinking-token-count-2026-05-13")` - `SERVER_SIDE_FALLBACK_2026_06_01("server-side-fallback-2026-06-01")` - `FALLBACK_CREDIT_2026_06_01("fallback-credit-2026-06-01")` - `Agent agent` Agent to deploy. Accepts the `agent` ID string, which pins the latest version, or an `agent` object with both id and version specified. The agent must exist and not be archived. - `String` - `class BetaManagedAgentsAgentParams:` Specification for an Agent. Provide a specific `version` or use the short-form `agent="agent_id"` for the most recent version - `String id` The `agent` ID. - `Type type` - `AGENT("agent")` - `Optional version` The specific `agent` version to use. Omit to use the latest version. Must be at least 1 if specified. - `String environmentId` ID of the `environment` defining the container configuration for sessions created from this deployment. - `List initialEvents` Events to send to each session immediately after creation. At least 1, maximum 50. - `class BetaManagedAgentsUserMessageEventParams:` Parameters for sending a user message to the session. - `List content` Array of content blocks for the user message. - `class BetaManagedAgentsTextBlock:` Regular text content. - `String text` The text content. - `Type type` - `TEXT("text")` - `class BetaManagedAgentsImageBlock:` Image content specified directly as base64 data or as a reference via a URL. - `Source source` Union type for image source variants. - `class BetaManagedAgentsBase64ImageSource:` Base64-encoded image data. - `String data` Base64-encoded image data. - `String mediaType` MIME type of the image (e.g., "image/png", "image/jpeg", "image/gif", "image/webp"). - `Type type` - `BASE64("base64")` - `class BetaManagedAgentsUrlImageSource:` Image referenced by URL. - `Type type` - `URL("url")` - `String url` URL of the image to fetch. - `class BetaManagedAgentsFileImageSource:` Image referenced by file ID. - `String fileId` ID of a previously uploaded file. - `Type type` - `FILE("file")` - `Type type` - `IMAGE("image")` - `class BetaManagedAgentsDocumentBlock:` Document content, either specified directly as base64 data, as text, or as a reference via a URL. - `Source source` Union type for document source variants. - `class BetaManagedAgentsBase64DocumentSource:` Base64-encoded document data. - `String data` Base64-encoded document data. - `String mediaType` MIME type of the document (e.g., "application/pdf"). - `Type type` - `BASE64("base64")` - `class BetaManagedAgentsPlainTextDocumentSource:` Plain text document content. - `String data` The plain text content. - `MediaType mediaType` MIME type of the text content. Must be "text/plain". - `TEXT_PLAIN("text/plain")` - `Type type` - `TEXT("text")` - `class BetaManagedAgentsUrlDocumentSource:` Document referenced by URL. - `Type type` - `URL("url")` - `String url` URL of the document to fetch. - `class BetaManagedAgentsFileDocumentSource:` Document referenced by file ID. - `String fileId` ID of a previously uploaded file. - `Type type` - `FILE("file")` - `Type type` - `DOCUMENT("document")` - `Optional context` Additional context about the document for the model. - `Optional title` The title of the document. - `Type type` - `USER_MESSAGE("user.message")` - `class BetaManagedAgentsUserDefineOutcomeEventParams:` Parameters for defining an outcome the agent should work toward. The agent begins work on receipt. - `String description` What the agent should produce. This is the task specification. - `Rubric rubric` Rubric for grading the quality of an outcome. - `class BetaManagedAgentsFileRubricParams:` Rubric referenced by a file uploaded via the Files API. - `String fileId` ID of the rubric file. - `Type type` - `FILE("file")` - `class BetaManagedAgentsTextRubricParams:` Rubric content provided inline as text. - `String content` Rubric content. Plain text or markdown — the grader treats it as freeform text. Maximum 262144 characters. - `Type type` - `TEXT("text")` - `Type type` - `USER_DEFINE_OUTCOME("user.define_outcome")` - `Optional maxIterations` Eval→revision cycles before giving up. Default 3, max 20. - `class BetaManagedAgentsSystemMessageEventParams:` Privileged context for the accompanying turn and all subsequent turns, appended to the session's system context as a `role: "system"` turn rather than replacing the top-level system prompt. At most one per request: it must be the final event and immediately follow the `user.message`, `user.tool_result`, or `user.custom_tool_result` it accompanies. Only supported on models that accept mid-conversation system messages. - `List content` System content blocks to append. Text-only. - `String text` The text content. - `Type type` - `TEXT("text")` - `Type type` - `SYSTEM_MESSAGE("system.message")` - `String name` Human-readable name for the deployment. - `Optional description` Description of what the deployment does. - `Optional metadata` Arbitrary key-value metadata. Maximum 16 pairs, keys up to 64 chars, values up to 512 chars. - `Optional> resources` Resources (e.g. repositories, files) to mount into each session's container. Maximum 500. - `class BetaManagedAgentsGitHubRepositoryResourceParams:` Mount a GitHub repository into the session's container. - `String authorizationToken` GitHub authorization token used to clone the repository. - `Type type` - `GITHUB_REPOSITORY("github_repository")` - `String url` Github URL of the repository - `Optional checkout` Branch or commit to check out. Defaults to the repository's default branch. - `class BetaManagedAgentsBranchCheckout:` - `String name` Branch name to check out. - `Type type` - `BRANCH("branch")` - `class BetaManagedAgentsCommitCheckout:` - `String sha` Full commit SHA to check out. - `Type type` - `COMMIT("commit")` - `Optional mountPath` Mount path in the container. Defaults to `/workspace/`. - `class BetaManagedAgentsFileResourceParams:` Mount a file uploaded via the Files API into the session. - `String fileId` ID of a previously uploaded file. - `Type type` - `FILE("file")` - `Optional mountPath` Mount path in the container. Defaults to `/mnt/session/uploads/`. - `class BetaManagedAgentsMemoryStoreResourceParam:` Parameters for attaching a memory store to an agent session. - `String memoryStoreId` The memory store ID (memstore_...). Must belong to the caller's organization and workspace. - `Type type` - `MEMORY_STORE("memory_store")` - `Optional access` Access mode for an attached memory store. - `READ_WRITE("read_write")` - `READ_ONLY("read_only")` - `Optional instructions` Per-attachment guidance for the agent on how to use this store. Rendered into the memory section of the system prompt. Max 4096 chars. - `Optional schedule` 5-field POSIX cron schedule. Literal wall-clock matching in the configured timezone. - `Optional> vaultIds` Vault IDs for stored credentials the agent can use during sessions created from this deployment. Maximum 50. ### Returns - `class BetaManagedAgentsDeployment:` A deployment is a configured instance of an agent — it binds the agent to everything needed to run it autonomously: an environment, credentials, initial events, and an optional schedule. - `String id` Unique identifier for this deployment. - `BetaManagedAgentsAgentReference agent` A resolved agent reference with a concrete version. - `String id` - `Type type` - `AGENT("agent")` - `long version` - `Optional archivedAt` A timestamp in RFC 3339 format - `LocalDateTime createdAt` A timestamp in RFC 3339 format - `Optional description` Description of what the deployment does. - `String environmentId` ID of the `environment` where sessions run. - `List initialEvents` Events sent to each session immediately after creation. - `class BetaManagedAgentsDeploymentUserMessageEvent:` A user message sent to the session. - `List content` Array of content blocks for the user message. - `class BetaManagedAgentsTextBlock:` Regular text content. - `String text` The text content. - `Type type` - `TEXT("text")` - `class BetaManagedAgentsImageBlock:` Image content specified directly as base64 data or as a reference via a URL. - `Source source` Union type for image source variants. - `class BetaManagedAgentsBase64ImageSource:` Base64-encoded image data. - `String data` Base64-encoded image data. - `String mediaType` MIME type of the image (e.g., "image/png", "image/jpeg", "image/gif", "image/webp"). - `Type type` - `BASE64("base64")` - `class BetaManagedAgentsUrlImageSource:` Image referenced by URL. - `Type type` - `URL("url")` - `String url` URL of the image to fetch. - `class BetaManagedAgentsFileImageSource:` Image referenced by file ID. - `String fileId` ID of a previously uploaded file. - `Type type` - `FILE("file")` - `Type type` - `IMAGE("image")` - `class BetaManagedAgentsDocumentBlock:` Document content, either specified directly as base64 data, as text, or as a reference via a URL. - `Source source` Union type for document source variants. - `class BetaManagedAgentsBase64DocumentSource:` Base64-encoded document data. - `String data` Base64-encoded document data. - `String mediaType` MIME type of the document (e.g., "application/pdf"). - `Type type` - `BASE64("base64")` - `class BetaManagedAgentsPlainTextDocumentSource:` Plain text document content. - `String data` The plain text content. - `MediaType mediaType` MIME type of the text content. Must be "text/plain". - `TEXT_PLAIN("text/plain")` - `Type type` - `TEXT("text")` - `class BetaManagedAgentsUrlDocumentSource:` Document referenced by URL. - `Type type` - `URL("url")` - `String url` URL of the document to fetch. - `class BetaManagedAgentsFileDocumentSource:` Document referenced by file ID. - `String fileId` ID of a previously uploaded file. - `Type type` - `FILE("file")` - `Type type` - `DOCUMENT("document")` - `Optional context` Additional context about the document for the model. - `Optional title` The title of the document. - `Type type` - `USER_MESSAGE("user.message")` - `class BetaManagedAgentsDeploymentUserDefineOutcomeEvent:` An outcome the agent should work toward. The agent begins work on receipt. - `String description` What the agent should produce. This is the task specification. - `Rubric rubric` Rubric for grading the quality of an outcome. - `class BetaManagedAgentsFileRubric:` Rubric referenced by a file uploaded via the Files API. - `String fileId` ID of the rubric file. - `Type type` - `FILE("file")` - `class BetaManagedAgentsTextRubric:` Rubric content provided inline as text. - `String content` Rubric content. Plain text or markdown — the grader treats it as freeform text. - `Type type` - `TEXT("text")` - `Type type` - `USER_DEFINE_OUTCOME("user.define_outcome")` - `Optional maxIterations` Eval→revision cycles before giving up. Default 3, max 20. - `class BetaManagedAgentsDeploymentSystemMessageEvent:` Privileged context for the accompanying turn and all subsequent turns, appended to the session's system context as a `role: "system"` turn rather than replacing the top-level system prompt. - `List content` System content blocks to append. Text-only. - `String text` The text content. - `Type type` - `TEXT("text")` - `Type type` - `SYSTEM_MESSAGE("system.message")` - `Metadata metadata` Arbitrary key-value metadata. Maximum 16 pairs. - `String name` Human-readable name. - `Optional pausedReason` Why a deployment is paused. Non-null exactly when `status` is `paused`. - `class BetaManagedAgentsManualDeploymentPausedReason:` The caller invoked the pause endpoint on the deployment. - `Type type` - `MANUAL("manual")` - `class BetaManagedAgentsErrorDeploymentPausedReason:` A scheduled fire recorded a failed run whose error auto-pauses the deployment. - `BetaManagedAgentsDeploymentPausedReasonError error` The error that triggered an auto-pause. Matches the failed run's `error.type`. - `class BetaManagedAgentsEnvironmentArchivedDeploymentPausedReasonError:` The deployment's environment was archived. - `Type type` - `ENVIRONMENT_ARCHIVED_ERROR("environment_archived_error")` - `class BetaManagedAgentsAgentArchivedDeploymentPausedReasonError:` The deployment's agent was archived. - `Type type` - `AGENT_ARCHIVED_ERROR("agent_archived_error")` - `class BetaManagedAgentsEnvironmentNotFoundDeploymentPausedReasonError:` The deployment's environment no longer exists. - `Type type` - `ENVIRONMENT_NOT_FOUND_ERROR("environment_not_found_error")` - `class BetaManagedAgentsVaultNotFoundDeploymentPausedReasonError:` A vault referenced by the deployment no longer exists. - `Type type` - `VAULT_NOT_FOUND_ERROR("vault_not_found_error")` - `class BetaManagedAgentsFileNotFoundDeploymentPausedReasonError:` A file resource referenced by the deployment no longer exists. - `Type type` - `FILE_NOT_FOUND_ERROR("file_not_found_error")` - `class BetaManagedAgentsSessionResourceNotFoundDeploymentPausedReasonError:` A referenced resource no longer exists and its kind was not reported. - `Type type` - `SESSION_RESOURCE_NOT_FOUND_ERROR("session_resource_not_found_error")` - `class BetaManagedAgentsWorkspaceArchivedDeploymentPausedReasonError:` The deployment's workspace was archived. - `Type type` - `WORKSPACE_ARCHIVED_ERROR("workspace_archived_error")` - `class BetaManagedAgentsOrganizationDisabledDeploymentPausedReasonError:` The deployment's organization is disabled. - `Type type` - `ORGANIZATION_DISABLED_ERROR("organization_disabled_error")` - `class BetaManagedAgentsMemoryStoreArchivedDeploymentPausedReasonError:` A memory store referenced by the deployment is archived. - `Type type` - `MEMORY_STORE_ARCHIVED_ERROR("memory_store_archived_error")` - `class BetaManagedAgentsSkillNotFoundDeploymentPausedReasonError:` A skill referenced by the deployment's agent no longer exists. - `Type type` - `SKILL_NOT_FOUND_ERROR("skill_not_found_error")` - `class BetaManagedAgentsVaultArchivedDeploymentPausedReasonError:` A vault referenced by the deployment is archived. - `Type type` - `VAULT_ARCHIVED_ERROR("vault_archived_error")` - `class BetaManagedAgentsUnknownDeploymentPausedReasonError:` An unrecognized error auto-paused the deployment. A fallback variant; matches a run whose `error.type` is `unknown_error`. - `Type type` - `UNKNOWN_ERROR("unknown_error")` - `class BetaManagedAgentsSelfHostedResourcesUnsupportedDeploymentPausedReasonError:` The deployment configures resources, but its environment is self-hosted and cannot mount them. - `Type type` - `SELF_HOSTED_RESOURCES_UNSUPPORTED_ERROR("self_hosted_resources_unsupported_error")` - `class BetaManagedAgentsMcpEgressBlockedDeploymentPausedReasonError:` An MCP server host used by the deployment's agent is blocked by the environment's network policy. - `Type type` - `MCP_EGRESS_BLOCKED_ERROR("mcp_egress_blocked_error")` - `Type type` - `ERROR("error")` - `List resources` Resources attached to sessions created from this deployment. Echoes the input minus write-only credentials. - `class BetaManagedAgentsGitHubRepositoryResourceConfig:` A GitHub repository mounted into each session's container. The authorization token is write-only and never returned. - `Type type` - `GITHUB_REPOSITORY("github_repository")` - `String url` Github URL of the repository - `Optional checkout` Branch or commit to check out. Defaults to the repository's default branch. - `class BetaManagedAgentsBranchCheckout:` - `String name` Branch name to check out. - `Type type` - `BRANCH("branch")` - `class BetaManagedAgentsCommitCheckout:` - `String sha` Full commit SHA to check out. - `Type type` - `COMMIT("commit")` - `Optional mountPath` Mount path in the container. Defaults to `/workspace/`. - `class BetaManagedAgentsFileResourceConfig:` A file mounted into each session's container. - `String fileId` ID of a previously uploaded file. - `Type type` - `FILE("file")` - `Optional mountPath` Mount path in the container. Defaults to `/mnt/session/uploads/`. - `class BetaManagedAgentsMemoryStoreResourceConfig:` A memory store attached to each session created from this deployment. - `String memoryStoreId` The memory store ID (memstore_...). Must belong to the caller's organization and workspace. - `Type type` - `MEMORY_STORE("memory_store")` - `Optional access` Access mode for an attached memory store. - `READ_WRITE("read_write")` - `READ_ONLY("read_only")` - `Optional instructions` Per-attachment guidance for the agent on how to use this store. Rendered into the memory section of the system prompt. Max 4096 chars. - `Optional schedule` 5-field POSIX cron schedule with computed runtime timestamps. - `String expression` 5-field POSIX cron expression: minute hour day-of-month month day-of-week (e.g., "0 9 * * 1-5" for weekdays at 9am). Day-of-week is 0-7 where 0 and 7 both mean Sunday. Extended cron syntax - seconds or year fields, and the special characters L, W, #, and ? - is not supported, nor are predefined shortcuts (@daily). - `String timezone` IANA timezone identifier (e.g., "America/Los_Angeles", "UTC"). - `Type type` - `CRON("cron")` - `Optional lastRunAt` A timestamp in RFC 3339 format - `Optional> upcomingRunsAt` Up to 5 timestamps of upcoming cron occurrences. Non-empty for active and paused deployments (reflects what the schedule would do if unpaused); empty once the deployment is archived (`archived_at` set). Each fire is offset by a small per-schedule jitter, so a run will actually start at or shortly after its listed time. - `BetaManagedAgentsDeploymentStatus status` Lifecycle status of a deployment. - `ACTIVE("active")` - `PAUSED("paused")` - `Type type` - `DEPLOYMENT("deployment")` - `LocalDateTime updatedAt` A timestamp in RFC 3339 format - `List vaultIds` Vault IDs supplying stored credentials for sessions created from this deployment. ### Example ```java package com.anthropic.example; import com.anthropic.client.AnthropicClient; import com.anthropic.client.okhttp.AnthropicOkHttpClient; import com.anthropic.models.beta.deployments.BetaManagedAgentsDeployment; import com.anthropic.models.beta.deployments.DeploymentCreateParams; import com.anthropic.models.beta.sessions.events.BetaManagedAgentsTextBlock; import com.anthropic.models.beta.sessions.events.BetaManagedAgentsUserMessageEventParams; import java.util.List; public final class Main { private Main() {} public static void main(String[] args) { AnthropicClient client = AnthropicOkHttpClient.fromEnv(); DeploymentCreateParams params = DeploymentCreateParams.builder() .agent("string") .environmentId("x") .addUserMessageInitialEvent(List.of(BetaManagedAgentsUserMessageEventParams.Content.ofText(BetaManagedAgentsTextBlock.builder() .text("Where is my order #1234?") .type(BetaManagedAgentsTextBlock.Type.TEXT) .build()))) .name("x") .build(); BetaManagedAgentsDeployment betaManagedAgentsDeployment = client.beta().deployments().create(params); } } ``` #### Response ```json { "id": "id", "agent": { "id": "agent_011CZkYqphY8vELVzwCUpqiQ", "type": "agent", "version": 1 }, "archived_at": "2019-12-27T18:11:19.117Z", "created_at": "2019-12-27T18:11:19.117Z", "description": "description", "environment_id": "environment_id", "initial_events": [ { "content": [ { "text": "Where is my order #1234?", "type": "text" } ], "type": "user.message" } ], "metadata": { "foo": "string" }, "name": "name", "paused_reason": { "type": "manual" }, "resources": [ { "type": "github_repository", "url": "url", "checkout": { "name": "main", "type": "branch" }, "mount_path": "mount_path" } ], "schedule": { "expression": "x", "timezone": "x", "type": "cron", "last_run_at": "2019-12-27T18:11:19.117Z", "upcoming_runs_at": [ "2019-12-27T18:11:19.117Z" ] }, "status": "active", "type": "deployment", "updated_at": "2019-12-27T18:11:19.117Z", "vault_ids": [ "string" ] } ```