创建沙箱

请求体

• templateIDstring必填

  Identifier of the required template

• timeoutinteger可选
  默认 300

  Lifetime of the new sandbox in seconds. Defaults to 300 seconds when omitted.

• autoPauseboolean可选
  默认 false

  Automatically pauses the sandbox after the timeout

• metadataany可选

  Your own string key/value pairs stored with the sandbox; usable as a filter in listSandboxes.

• envVarsany可选

  Environment variables as name to value string pairs.

• allow_internet_accessboolean可选

  Allow sandbox to access the internet. When set to false, it behaves the same as specifying denyOut to 0.0.0.0/0 in the network config.

• autoPauseMemoryboolean可选
  默认 true

  Controls the snapshot kind taken when the sandbox auto-pauses on timeout (only relevant when autoPause is true). When false, the auto-pause drops the in-memory state and persists only the filesystem (a filesystem-only snapshot); resuming it cold-boots (reboots) the sandbox from disk. Such a snapshot cannot be auto-resumed by traffic and must be resumed explicitly, so it cannot be combined with autoResume. Defaults to true (full memory snapshot).

• autoResumeobject可选

  Auto-resume configuration for paused sandboxes.

  ▸ 展开子字段（1）

  • enabledboolean必填
    默认 false

    Auto-resume enabled flag for paused sandboxes. Default false.

• networkobject可选

  Network policy of the sandbox: public access, egress allow and deny lists and proxy.

  ▸ 展开子字段（7）

  • allowPublicTrafficboolean可选
    默认 true

    Specify if the sandbox URLs should be accessible only with authentication.

  • allowOutarray可选

    List of allowed destinations for egress traffic. Each entry can be a CIDR block (e.g. "8.8.8.8/32"), a bare IP address (e.g. "8.8.8.8"), or a domain name (e.g. "example.com", "*.example.com"). Allowed entries always take precedence over denied entries.

  • denyOutarray可选

    List of denied CIDR blocks or IP addresses for egress traffic. Domain names are not supported for deny rules.

  • egressProxyobject可选

    SOCKS5 proxy for sandbox egress. Outbound TCP is tunneled through the proxy after allow/deny filtering; the sandbox is unaware. Domain-matched flows use remote DNS (ATYP=domain).

  • maskRequestHoststring可选

    Specify host mask which will be used for all sandbox requests

  • httpsPortsarray可选

    Sandbox ports that serve HTTPS rather than plaintext HTTP. Affects how the proxy reaches the service inside the sandbox; the public URL is HTTPS either way. Certificates are not verified, so self-signed ones work. The envd port (49983) cannot be listed.

  • rulesobject可选

    Per-domain transform rules applied to matching outbound HTTPS requests. Keys may be exact DNS names (for example, "api.example.com") or a leading wildcard (for example, "*.example.com"), and are normalized to lowercase on write. Wildcards match subdomains at any depth but not the apex domain; a bare "*" is invalid. Exact rules take precedence, followed by the longest matching wildcard suffix, and matching rule sets are not merged. Broad wildcards such as "*.com" are allowed and may expose transformed credentials to every matching destination the sandbox contacts. Rules do not grant network access; configure allowOut separately to permit the destination.

• mcpobject可选

  MCP configuration for the sandbox

• ▸ 更多参数（2）

  • iamobject可选

    Sandbox workload identity configuration. A non-empty, valid tokens map enables workload identity for the sandbox.

    ▸ 展开子字段（1）

    • tokensobject可选

      Named workload-token definitions, keyed by a caller-chosen token name.

  • volumeMountsarray可选

    Volumes to mount into the sandbox, each with the volume name and the path inside the sandbox.

    ▸ 展开子字段（2）

    • namestring必填

      Name of the volume

    • pathstring必填

      Path of the volume

返回

201

平台暂未提供 E2B 默认的 base 模板：不带模板参数的 Sandbox.create() 会返回 404，请显式指定模板（可用模板见「列出模板」）。

错误按 E2B 格式返回，参见 错误码