Sandbox Management

POST/v1/sandbox

Base URL *

Your instance endpoint, shown on the instance page in the dashboard. Each instance has its own host; there is no shared API host.

Authorization (Bearer token)

Request Body (JSON)

Request Body

Property	Type	Required	Description
`tenantId`	`string`	No
`sessionId`	`string`	No
`image`	`string`	No
`cpuLimit`	`number`	No
`memoryMb`	`string`	No
`diskMb`	`string`	No
`timeoutSeconds`	`integer`	No
`networkMode`	`string`	No
`idleRetentionSeconds`	`integer`	No	Idle retention in seconds. 0 means no expiration (pro/enterprise). When omitted, the server resolves retention from the tenant's plan tier.
`templateId`	`string`	No	If set, use template config as base. Individual fields override template defaults.
`name`	`string`	No	Optional friendly name for the sandbox.
`gitRepoUrl`	`string`	No
`gitBranch`	`string`	No
`gitInstallationId`	`string`	No
`sshEnabled`	`boolean`	No

Responses

200 Create a new sandbox instance

Property	Type	Description
`id`	`string`
`sessionId`	`string`
`tenantId`	`string`
`containerId`	`string`
`status`	`string`
`backend`	`string`
`image`	`string`
`createdAt`	`string`
`expiresAt`	`string`
`name`	`string`	Friendly name for the sandbox (if set).

default An unexpected error response.

Property	Type	Description
`code`	`integer`
`message`	`string`
`details`	`object[]`

Request

curl -X POST "https://{instance}.{region}.everstack.ai/v1/sandbox" \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"tenantId":"string","sessionId":"string","image":"string","cpuLimit":0,"memoryMb":"string","diskMb":"string","timeoutSeconds":0,"networkMode":"string","idleRetentionSeconds":0,"templateId":"string","name":"string","gitRepoUrl":"string","gitBranch":"string","gitInstallationId":"string","sshEnabled":true}'

const response = await fetch("https://{instance}.{region}.everstack.ai/v1/sandbox", {
  method: "POST",
  headers: {
    "Authorization": "Bearer YOUR_API_KEY",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
  "tenantId": "string",
  "sessionId": "string",
  "image": "string",
  "cpuLimit": 0,
  "memoryMb": "string",
  "diskMb": "string",
  "timeoutSeconds": 0,
  "networkMode": "string",
  "idleRetentionSeconds": 0,
  "templateId": "string",
  "name": "string",
  "gitRepoUrl": "string",
  "gitBranch": "string",
  "gitInstallationId": "string",
  "sshEnabled": true
}),
});
const data = await response.json();

import requests

response = requests.post(
    "https://{instance}.{region}.everstack.ai/v1/sandbox",
    headers={
        "Authorization": "Bearer YOUR_API_KEY",
        "Content-Type": "application/json",
    },
    json={
  "tenantId": "string",
  "sessionId": "string",
  "image": "string",
  "cpuLimit": 0,
  "memoryMb": "string",
  "diskMb": "string",
  "timeoutSeconds": 0,
  "networkMode": "string",
  "idleRetentionSeconds": 0,
  "templateId": "string",
  "name": "string",
  "gitRepoUrl": "string",
  "gitBranch": "string",
  "gitInstallationId": "string",
  "sshEnabled": true
},
)
data = response.json()

Response

{
  "id": "string",
  "sessionId": "string",
  "tenantId": "string",
  "containerId": "string",
  "status": "string",
  "backend": "string",
  "image": "string",
  "createdAt": "string",
  "expiresAt": "string",
  "name": "string"
}

{
  "code": 0,
  "message": "string",
  "details": [
    {
      "@type": "string"
    }
  ]
}