E2B · Schema
E2B Sandbox Template
A reusable sandbox base image definition derived from the E2B Template API.
Artificial IntelligenceAgentsCode ExecutionCode InterpreterSandboxesFirecrackerMicroVMsComputer UseDesktop SandboxTemplatesMCPOpen-Source
Properties
| Name | Type | Description |
|---|---|---|
| templateID | string | Identifier of the sandbox template. |
| names | array | Full names including team namespace and tag, e.g. team-slug/my-template:default. |
| public | boolean | Whether the template is public or restricted to the owning team. |
| cpuCount | integer | Default vCPU count for sandboxes created from this template. |
| memoryMB | integer | Default memory in MiB for sandboxes created from this template. |
| buildID | string | Identifier of the most recent successful build of the template. |
| createdAt | string | |
| updatedAt | string | |
| tags | array | User-defined tags applied to the template. |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/e2b-dev/refs/heads/main/json-schema/e2b-template-schema.json",
"title": "E2B Sandbox Template",
"description": "A reusable sandbox base image definition derived from the E2B Template API.",
"type": "object",
"required": ["templateID"],
"properties": {
"templateID": {
"type": "string",
"description": "Identifier of the sandbox template."
},
"names": {
"type": "array",
"items": {"type": "string"},
"description": "Full names including team namespace and tag, e.g. team-slug/my-template:default."
},
"public": {
"type": "boolean",
"description": "Whether the template is public or restricted to the owning team."
},
"cpuCount": {
"type": "integer",
"minimum": 1,
"description": "Default vCPU count for sandboxes created from this template."
},
"memoryMB": {
"type": "integer",
"minimum": 128,
"description": "Default memory in MiB for sandboxes created from this template."
},
"buildID": {
"type": "string",
"description": "Identifier of the most recent successful build of the template."
},
"createdAt": {
"type": "string",
"format": "date-time"
},
"updatedAt": {
"type": "string",
"format": "date-time"
},
"tags": {
"type": "array",
"items": {"type": "string"},
"description": "User-defined tags applied to the template."
}
}
}
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