Anthropic · Schema
EnvironmentListResponse
Response when listing environments. This response model uses opaque cursor-based pagination. Use the `page` query parameter with the value from `next_page` to fetch the next page.
LLMAnthropicArtificial IntelligenceClaudeFoundation ModelsMachine LearningMCPAgents
Properties
| Name | Type | Description |
|---|---|---|
| data | array | List of environments. |
| next_page | object | Token for fetching the next page of results. If `null`, there are no more results available. Pass this value to the `page` parameter in the next request. |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/anthropic/main/json-schema/anthropic-beta-environment-list-response-schema.json",
"title": "EnvironmentListResponse",
"description": "Response when listing environments.\n\nThis response model uses opaque cursor-based pagination. Use the `page`\nquery parameter with the value from `next_page` to fetch the next page.",
"x-generated": "2026-09-23",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/anthropic-environments-beta-true-api-openapi.yml#/components/schemas/BetaEnvironmentListResponse",
"properties": {
"data": {
"items": {
"$ref": "#/$defs/BetaEnvironment"
},
"type": "array",
"title": "Data",
"description": "List of environments.",
"x-stainless-pagination-property": {
"purpose": "items"
}
},
"next_page": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"title": "Next Page",
"description": "Token for fetching the next page of results. If `null`, there are no more results available. Pass this value to the `page` parameter in the next request.",
"x-stainless-pagination-property": {
"purpose": "next_cursor_field"
}
}
},
"type": "object",
"required": [
"data",
"next_page"
],
"$defs": {
"BetaCloudConfig": {
"properties": {
"networking": {
"oneOf": [
{
"$ref": "#/$defs/BetaUnrestrictedNetwork"
},
{
"$ref": "#/$defs/BetaLimitedNetwork",
"x-anthropic-beta-required": [
"managed-agents-2026-04-01"
]
}
],
"title": "Networking",
"description": "Network configuration policy."
},
"packages": {
"$ref": "#/$defs/BetaPackages",
"description": "Package manager configuration.",
"x-anthropic-beta-required": [
"managed-agents-2026-04-01"
]
},
"type": {
"type": "string",
"const": "cloud",
"title": "Type",
"description": "Environment type"
}
},
"type": "object",
"required": [
"networking",
"packages",
"type"
],
"title": "CloudConfig",
"description": "`cloud` environment configuration."
},
"BetaEnvironment": {
"properties": {
"archived_at": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"title": "Archived At",
"description": "RFC 3339 timestamp when environment was archived, or null if not archived"
},
"config": {
"oneOf": [
{
"$ref": "#/$defs/BetaCloudConfig"
},
{
"$ref": "#/$defs/BetaSelfHostedConfig",
"x-anthropic-beta-required": [
"managed-agents-2026-04-01"
]
}
],
"title": "Config",
"description": "Environment configuration (either Anthropic Cloud or self-hosted)"
},
"created_at": {
"type": "string",
"title": "Created At",
"description": "RFC 3339 timestamp when environment was created"
},
"description": {
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"title": "Description",
"description": "User-provided description for the environment; null when unset"
},
"id": {
"type": "string",
"title": "Id",
"description": "Environment identifier (e.g., 'env_...')"
},
"metadata": {
"additionalProperties": {
"type": "string"
},
"type": "object",
"title": "Metadata",
"description": "User-provided metadata key-value pairs"
},
"name": {
"type": "string",
"title": "Name",
"description": "Human-readable name for the environment"
},
"scope": {
"type": "string",
"enum": [
"organization",
"account"
],
"title": "Scope",
"description": "The visibility scope for this environment. 'organization' means visible to all accounts. 'account' means visible only to the owning account.",
"x-anthropic-beta-required": [
"managed-agents-2026-04-01"
]
},
"type": {
"type": "string",
"const": "environment",
"title": "Type",
"description": "The type of object (always 'environment')",
"default": "environment"
},
"updated_at": {
"type": "string",
"title": "Updated At",
"description": "RFC 3339 timestamp when environment was last updated"
}
},
"type": "object",
"required": [
"archived_at",
"config",
"created_at",
"description",
"id",
"metadata",
"name",
"type",
"updated_at"
],
"title": "Environment",
"description": "Unified Environment resource for both cloud and self-hosted environments."
},
"BetaLimitedNetwork": {
"properties": {
"allow_mcp_servers": {
"type": "boolean",
"title": "Allow Mcp Servers",
"description": "Permits outbound access to MCP server endpoints configured on the agent, beyond those listed in the `allowed_hosts` array."
},
"allow_package_managers": {
"type": "boolean",
"title": "Allow Package Managers",
"description": "Permits outbound access to public package registries (PyPI, npm, etc.) beyond those listed in the `allowed_hosts` array."
},
"allowed_hosts": {
"items": {
"type": "string"
},
"type": "array",
"title": "Allowed Hosts",
"description": "Specifies domains the container can reach."
},
"type": {
"type": "string",
"const": "limited",
"title": "Type",
"description": "Network policy type"
}
},
"type": "object",
"required": [
"allow_mcp_servers",
"allow_package_managers",
"allowed_hosts",
"type"
],
"title": "LimitedNetwork",
"description": "Limited network access."
},
"BetaPackages": {
"properties": {
"apt": {
"items": {
"type": "string"
},
"type": "array",
"title": "Apt",
"description": "Ubuntu/Debian packages to install"
},
"cargo": {
"items": {
"type": "string"
},
"type": "array",
"title": "Cargo",
"description": "Rust packages to install"
},
"gem": {
"items": {
"type": "string"
},
"type": "array",
"title": "Gem",
"description": "Ruby packages to install"
},
"go": {
"items": {
"type": "string"
},
"type": "array",
"title": "Go",
"description": "Go packages to install"
},
"npm": {
"items": {
"type": "string"
},
"type": "array",
"title": "Npm",
"description": "Node.js packages to install"
},
"pip": {
"items": {
"type": "string"
},
"type": "array",
"title": "Pip",
"description": "Python packages to install"
},
"type": {
"type": "string",
"const": "packages",
"title": "Type",
"description": "Package configuration type",
"default": "packages"
}
},
"type": "object",
"required": [
"apt",
"cargo",
"gem",
"go",
"npm",
"pip"
],
"title": "Packages",
"description": "Packages (and their versions) available in this environment."
},
"BetaSelfHostedConfig": {
"properties": {
"type": {
"type": "string",
"const": "self_hosted",
"title": "Type",
"description": "Environment type"
}
},
"additionalProperties": false,
"type": "object",
"required": [
"type"
],
"title": "SelfHostedConfig",
"description": "Configuration for self-hosted environments."
},
"BetaUnrestrictedNetwork": {
"properties": {
"type": {
"type": "string",
"const": "unrestricted",
"title": "Type",
"description": "Network policy type"
}
},
"additionalProperties": false,
"type": "object",
"required": [
"type"
],
"title": "UnrestrictedNetwork",
"description": "Unrestricted network access."
}
}
}
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