Kittl · Schema
Kittl Extension Manifest
CompanyDesignGraphic DesignCreative ToolsSDKDeveloper PlatformExtensionsPrint on DemandE-CommerceArtificial IntelligenceMockupsTypography
Properties
| Name | Type | Description |
|---|---|---|
| displayName | string | Public extension name. Changing it requires sign-off before release. |
| icon | string | Filename of the extension icon inside the release directory. Must be an SVG file. |
| tagline | string | Short marketing summary shown to users. |
| tags | array | Optional app directory tags for this extension. |
| installPage | object | Install-page content shown to users before they install the extension. |
| config | object | Runtime configuration for the extension. |
| $schema | string | JSON Schema definition URL. |
JSON Schema
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"type": "object",
"properties": {
"displayName": {
"description": "Public extension name. Changing it requires sign-off before release.",
"type": "string",
"minLength": 1
},
"icon": {
"description": "Filename of the extension icon inside the release directory. Must be an SVG file.",
"type": "string",
"minLength": 1,
"pattern": "\\.[sS][vV][gG]$"
},
"tagline": {
"description": "Short marketing summary shown to users.",
"type": "string",
"minLength": 1
},
"tags": {
"description": "Optional app directory tags for this extension.",
"minItems": 1,
"maxItems": 1,
"type": "array",
"items": {
"type": "string",
"enum": [
"ai-gen",
"image-editing",
"typography",
"elements",
"mockups",
"commerce",
"marketing",
"workflow"
]
}
},
"installPage": {
"description": "Install-page content shown to users before they install the extension.",
"type": "object",
"properties": {
"description": {
"description": "Install page description shown to users before install.",
"type": "string",
"minLength": 1
},
"coverImage": {
"description": "Filename of the install page cover image in the release directory.",
"type": "string",
"minLength": 1
},
"termsAndConditionsLink": {
"description": "Public URL for the extension terms and conditions.",
"type": "string",
"minLength": 1
},
"privacyPolicyLink": {
"description": "Public URL for the extension privacy policy.",
"type": "string",
"minLength": 1
}
},
"required": [
"description",
"coverImage",
"termsAndConditionsLink",
"privacyPolicyLink"
],
"additionalProperties": false
},
"config": {
"description": "Runtime configuration for the extension.",
"type": "object",
"properties": {
"scopes": {
"description": "App scopes requested by the extension.",
"type": "array",
"items": {
"type": "string",
"enum": [
"design:state:read",
"design:state:write",
"uploads:create",
"fonts:create",
"fonts:read",
"fonts:write",
"fonts:read:global",
"fonts:write:global",
"uploads:global:read",
"ai:credit:spend",
"workspace:state:read",
"workspace:state:write"
]
}
},
"embed": {
"type": "object",
"properties": {
"editorContentPanel": {
"type": "object",
"properties": {
"path": {
"description": "Relative path to the embedded entrypoint.",
"type": "string",
"minLength": 1
}
},
"required": [
"path"
],
"additionalProperties": false
},
"editorScriptRunner": {
"type": "object",
"properties": {
"path": {
"description": "Relative path to the embedded entrypoint.",
"type": "string",
"minLength": 1
}
},
"required": [
"path"
],
"additionalProperties": false
},
"sharedFileBrowser": {
"type": "object",
"properties": {
"path": {
"description": "Relative path to the embedded entrypoint.",
"type": "string",
"minLength": 1
}
},
"required": [
"path"
],
"additionalProperties": false
},
"mainAppPanel": {
"type": "object",
"properties": {
"path": {
"description": "Relative path to the embedded entrypoint.",
"type": "string",
"minLength": 1
}
},
"required": [
"path"
],
"additionalProperties": false
},
"scriptRunner": {
"type": "object",
"properties": {
"path": {
"description": "Relative path to the embedded entrypoint.",
"type": "string",
"minLength": 1
}
},
"required": [
"path"
],
"additionalProperties": false
}
},
"additionalProperties": false
},
"appDevelopment": {
"description": "Optional local development settings for the extension app.",
"type": "object",
"properties": {
"local": {
"description": "Local development server settings.",
"type": "object",
"properties": {
"requireHTTPS": {
"description": "Whether local development requires HTTPS.",
"type": "boolean"
},
"port": {
"description": "Optional local development server port.",
"type": "integer",
"minimum": 1,
"maximum": 65535
}
},
"additionalProperties": false
}
},
"required": [
"local"
],
"additionalProperties": false
},
"oauthProviders": {
"description": "Optional OAuth provider configurations keyed by provider name.",
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {
"type": "object",
"properties": {
"authorizationUrl": {
"description": "OAuth provider authorization URL.",
"type": "string",
"minLength": 1
},
"clientId": {
"description": "OAuth client ID issued for this extension.",
"type": "string",
"minLength": 1
},
"scope": {
"description": "Optional provider-specific OAuth scope string.",
"type": "string",
"minLength": 1
},
"accessType": {
"description": "Optional provider-specific access type parameter.",
"type": "string",
"minLength": 1
},
"tokenUrl": {
"description": "OAuth provider token exchange URL.",
"type": "string",
"minLength": 1
},
"customFieldMappings": {
"description": "Optional provider-specific parameter name overrides keyed by extension field name.",
"type": "object",
"propertyNames": {
"type": "string"
},
"additionalProperties": {}
}
},
"required": [
"authorizationUrl",
"clientId",
"tokenUrl"
],
"additionalProperties": false
}
}
},
"required": [
"scopes",
"embed"
],
"additionalProperties": false
},
"$schema": {
"description": "JSON Schema definition URL.",
"type": "string"
}
},
"required": [
"displayName",
"icon",
"tagline",
"installPage",
"config"
],
"additionalProperties": false
}
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/kittl-extension-manifest"
All schemas
curl "https://apis.io/api/v1/json-schemas?limit=25"Discovery needs no key. Ratings and market analysis are Pro.