The identity and technical contract details declared by the specification.
BetaManagedAgentsBashToolConfigParams
object
Configuration override for the bash tool.
4 properties
1 required
BetaManagedAgentsMCPServerParams
object
Union type for MCP server connection definitions.
BetaPermissionError
object
2 properties
2 required
BetaManagedAgentsAgentToolConfigUnionParams
object
Configuration override for a specific tool within a toolset.
BetaManagedAgentsMCPToolsetDefaultConfigParams
object
Default configuration for all tools from an MCP server.
2 properties
BetaRateLimitError
object
2 properties
2 required
BetaManagedAgentsGrepToolConfigParams
object
Configuration override for the grep tool.
4 properties
1 required
BetaManagedAgentsBashToolConfig
object
Configuration for the bash tool.
4 properties
4 required
BetaManagedAgentsMCPToolsetDefaultConfig
object
Resolved default configuration for all tools from an MCP server.
2 properties
2 required
BetaManagedAgentsReadToolConfigParams
object
Configuration override for the read tool.
4 properties
1 required
BetaManagedAgentsAdvisorParams
object
Platform advisor roster entry: a model the session's primary thread may consult mid-turn. At most one per roster; the entry occupies the roster name anthropic.…
2 properties
2 required
BetaManagedAgentsAgentParams
object
Specification for an Agent. Provide a specific version or use the short-form agent="agentid" for the most recent version
3 properties
2 required
BetaManagedAgentsAnthropicSkillParams
object
An Anthropic-managed skill.
3 properties
2 required
BetaManagedAgentsModelConfigParams
object
An object that defines additional configuration control over model use
4 properties
1 required
BetaManagedAgentsMultiagentRosterEntry
A resolved multiagent roster entry.
BetaManagedAgentsWebSearchToolConfigParams
object
Configuration override for the websearch tool.
7 properties
1 required
BetaManagedAgentsEffortXhigh
object
Extra-high effort. Not all models accept this level.
1 property
1 required
BetaManagedAgentsReadToolConfig
object
Configuration for the read tool.
4 properties
4 required
BetaManagedAgentsMCPServer
object
Union type for MCP server connection definitions returned in API responses.
BetaManagedAgentsAgentToolsetDefaultConfig
object
Resolved default configuration for agent tools.
2 properties
2 required
BetaManagedAgentsAlwaysAllowPolicy
object
Tool calls are automatically approved without user confirmation.
1 property
1 required
BetaManagedAgentsMCPToolConfigParams
object
Configuration override for a specific MCP tool.
3 properties
1 required
BetaManagedAgentsAgentToolset20260401
object
3 properties
3 required
BetaManagedAgentsAgentToolset20260401Params
object
Configuration for built-in agent tools. Use this to enable or disable groups of tools available to the agent.
3 properties
1 required
BetaAPIError
object
2 properties
2 required
BetaManagedAgentsCustomSkillParams
object
A user-created custom skill.
3 properties
2 required
BetaManagedAgentsMultiagentCoordinatorParams
object
A coordinator topology: the session's primary thread orchestrates work by spawning session threads, each running an agent drawn from the agents roster.
2 properties
2 required
BetaManagedAgentsAgentTool
object
Union type for tool configurations returned in API responses.
BetaErrorResponse
object
3 properties
3 required
BetaManagedAgentsURLMCPServerParams
object
URL-based MCP server connection.
3 properties
3 required
BetaManagedAgentsCustomToolInputSchema
object
JSON Schema for custom tool input parameters.
3 properties
1 required
BetaManagedAgentsPermissionPolicy
object
Permission policy for tool execution.
BetaManagedAgentsMultiagentParams
Multiagent orchestration configuration. Currently supports the coordinator topology.
BetaManagedAgentsMultiagentSelfParams
object
Sentinel roster entry meaning "the agent that owns this configuration". Resolved server-side to a concrete agent reference.
1 property
1 required
BetaManagedAgentsMCPToolset
object
4 properties
4 required
BetaManagedAgentsListAgentVersions
object
Paginated list of agent versions.
2 properties
1 required
BetaManagedAgentsCustomToolParams
object
A custom tool that is executed by the API client rather than the agent. When the agent calls this tool, an agent.customtooluse event is emitted and the session…
4 properties
4 required
BetaManagedAgentsWebSearchToolConfig
object
Configuration for the websearch tool.
7 properties
4 required
BetaManagedAgentsCustomSkill
object
A resolved user-created custom skill.
3 properties
3 required
BetaAuthenticationError
object
2 properties
2 required
BetaManagedAgentsEffortMedium
object
Medium effort. Balances latency and reasoning depth.
1 property
1 required
BetaManagedAgentsCustomTool
object
A custom tool as returned in API responses.
4 properties
4 required
BetaManagedAgentsSpeed
string
Inference speed mode. fast provides significantly faster output token generation at premium pricing. Not all models support fast; invalid combinations are reje…
BetaManagedAgentsGlobToolConfig
object
Configuration for the glob tool.
4 properties
4 required
BetaManagedAgentsMCPToolsetParams
object
Configuration for tools from an MCP server defined in mcpservers.
4 properties
2 required
BetaManagedAgentsUserLocation
object
Approximate user location for search result localization.
5 properties
1 required
BetaManagedAgentsSkill
Resolved skill as returned in API responses.
BetaManagedAgentsEffortParams
BetaManagedAgentsAnthropicSkill
object
A resolved Anthropic-managed skill.
3 properties
3 required
BetaManagedAgentsAgentToolsetDefaultConfigParams
object
Default configuration for all tools in a toolset.
2 properties
BetaManagedAgentsAgent
object
A Managed Agents agent.
15 properties
15 required
BetaTimestamp
string
A timestamp in RFC 3339 format
BetaManagedAgentsAlwaysAskPolicy
object
Tool calls require user confirmation before execution.
1 property
1 required
BetaManagedAgentsAdvisor
object
Platform advisor roster entry: a model the session's primary thread may consult mid-turn.
2 properties
2 required
BetaInvalidRequestError
object
2 properties
2 required
BetaManagedAgentsWebFetchToolConfigParams
object
Configuration override for the webfetch tool.
7 properties
1 required
BetaManagedAgentsGrepToolConfig
object
Configuration for the grep tool.
4 properties
4 required
BetaNotFoundError
object
2 properties
2 required
BetaManagedAgentsMultiagent
Resolved multiagent orchestration configuration as returned in API responses.
BetaManagedAgentsMCPServerURLDefinition
object
URL-based MCP server connection as returned in API responses.
3 properties
3 required
BetaManagedAgentsUpdateAgentParams
object
Request parameters for updating an agent. Omit a field to preserve its current value.
10 properties
BetaManagedAgentsMultiagentCoordinator
object
Resolved coordinator topology with a concrete agent roster.
2 properties
2 required
BetaManagedAgentsMCPToolConfig
object
Resolved configuration for a specific MCP tool.
3 properties
3 required
BetaManagedAgentsCreateAgentParams
object
Request parameters for creating an agent.
9 properties
2 required
BetaManagedAgentsSkillParams
Skill to load in the session container.
BetaManagedAgentsAgentToolParams
object
Union type for tool configurations in the tools array.
BetaManagedAgentsEffortLevel
string
How hard Claude works on each turn. Higher levels favor reasoning depth over latency. Not all models accept every level; invalid combinations are rejected at c…
BetaManagedAgentsEffortLow
object
Low effort. Favors latency over reasoning depth.
1 property
1 required
BetaManagedAgentsListAgents
object
Paginated list of agents.
2 properties
1 required
BetaManagedAgentsAgentReference
object
A resolved agent reference with a concrete version.
3 properties
3 required
BetaManagedAgentsEffortHigh
object
High effort. Favors reasoning depth.
1 property
1 required
BetaManagedAgentsWriteToolConfigParams
object
Configuration override for the write tool.
4 properties
1 required
BetaManagedAgentsGlobToolConfigParams
object
Configuration override for the glob tool.
4 properties
1 required
BetaManagedAgentsModelParams
BetaOverloadedError
object
2 properties
2 required
BetaManagedAgentsWebFetchToolConfig
object
Configuration for the webfetch tool.
7 properties
4 required
BetaManagedAgentsWriteToolConfig
object
Configuration for the write tool.
4 properties
4 required
BetaManagedAgentsEffortMax
object
Maximum effort. Favors reasoning depth over latency.
1 property
1 required
BetaBillingError
object
2 properties
2 required
BetaManagedAgentsEditToolConfig
object
Configuration for the edit tool.
4 properties
4 required
BetaGatewayTimeoutError
object
2 properties
2 required
BetaManagedAgentsEffort
object
How hard Claude works on each turn. Sets outputconfig.effort on every Messages call the session makes.
BetaManagedAgentsMultiagentRosterEntryParams
An entry in a multiagent roster: an agent ID string, a versioned agent reference, or self.
BetaManagedAgentsModelConfig
object
Model identifier and configuration.
4 properties
1 required
BetaManagedAgentsModel
The model that will power your agent. See [models](https://docs.anthropic.com/en/docs/models-overview) for additional details and options.
BetaManagedAgentsAgentToolConfigUnion
object
Configuration for a specific agent tool.
BetaManagedAgentsEditToolConfigParams
object
Configuration override for the edit tool.
4 properties
1 required
CreateAgentRequest
object
9 properties
2 required
UpdateAgentRequest
object
9 properties
1 required
Agent
object
14 properties
AgentList
object
2 properties
Error
object
2 properties
The full machine-readable OpenAPI contract behind this narrative.
Other APIs Anthropic publishes across the network.
