Canonical · Schema
ContainerExecPost
ContainerExecPost represents an container execution request
CanonicalCloudLinuxOpen SourceUbuntuContainersBare MetalCharmsIdentity
Properties
| Name | Type | Description |
|---|---|---|
| command | array | Command inside the container to execute |
| environment | object | Environment to setup when the command is executed. |
| height | integer | Height of the terminal. Only required when `interactive` is set to `true`. |
| interactive | boolean | Whether the command is executed interactively or not |
| width | integer | Width of the terminal. Only required when `interactive` is set to `true`. |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"$id": "https://raw.githubusercontent.com/api-evangelist/canonical/main/json-schema/canonical-container-exec-post-schema.json",
"title": "ContainerExecPost",
"description": "ContainerExecPost represents an container execution request",
"x-generated": "2026-10-04",
"x-method": "derived",
"x-generator": "derive-json-schema.py",
"x-source": "openapi/canonical-containers-api-openapi.yml#/components/schemas/ContainerExecPost",
"type": "object",
"properties": {
"command": {
"description": "Command inside the container to execute",
"type": "array",
"items": {
"type": "string"
}
},
"environment": {
"description": "Environment to setup when the command is executed.",
"type": "object",
"additionalProperties": {
"type": "string"
}
},
"height": {
"description": "Height of the terminal. Only required when `interactive` is set to `true`.",
"type": "integer",
"format": "int64"
},
"interactive": {
"description": "Whether the command is executed interactively or not",
"type": "boolean"
},
"width": {
"description": "Width of the terminal. Only required when `interactive` is set to `true`.",
"type": "integer",
"format": "int64"
}
}
}
Work with this as data
Every JSON Schema here is available over the APIs.io API and to AI agents over MCP.
MCP server
One button, every client — Claude, Cursor, VS Code and the rest.
https://apis.io/mcp
Tools for schemas
4 MCP tools reach this
find_json_schemasBrowse and filter every JSON Schema in the catalog.apis_io_searchSTART HERE — APIs, providers and tags for one query, each with its total.resolveTurn a domain, URL or GitHub org into the provider it belongs to.find_cohortsEvery scored population of providers in the catalog.
Call it yourself
curl for this page
This JSON Schema
curl "https://apis.io/api/v1/json-schemas/canonical-container-exec-post"
All schemas
curl "https://apis.io/api/v1/json-schemas?limit=25"
Discovery needs no key. Ratings and market analysis are Pro.
Get an API key
Free tier, no form to fill in. Signing in shares your email address with us — we store it to create your key and to recognise you if you sign in with another provider. See our Privacy Policy and Terms.
A second provider on the same verified email joins the account you already have.