Imperal SDK
Build extensions for Webbee 🐝 — the agent of Imperal Cloud, the world's first AI Cloud OS.
Write a small Python function. Webbee calls it when a user asks for it — in their own words. Ship it to the Marketplace and get paid.
What this is
Imperal Cloud is the world's first AI Cloud OS — a cloud you connect the contexts of your life into (mail, money, projects, servers, notes, anything) and then run entirely in your own native language. Webbee 🐝 is the AI agent that lives inside it and does the work for you, safely.
The Imperal SDK is how you give Webbee a new skill. You write a small, typed Python extension; Webbee picks it up and calls it whenever a user asks for what it does — in plain language. The platform handles the hard parts — authentication, billing, multi-tenancy, audit, recovery, LLM routing — so your code stays small.
pip install imperal-sdk
Python 3.11+ · Apache-2.0
Why build here
- Webbee calls your function directly. Typed, structured calls — no LLM guessing your arguments, no silent write failures.
- The platform does the plumbing. Auth, per-user isolation, billing, audit, retries and recovery, multi-tenant safety — handled for you.
- You get paid. Publish to the Imperal Marketplace, price your extension, earn on every use.
- Bring any LLM. Users connect their own model keys — Anthropic, OpenAI, Google, Ollama, any OpenAI-compatible API.
A 60-second extension
from imperal_sdk import Extension, ChatExtension, ActionResult
from pydantic import BaseModel, Field
ext = Extension(
"hello-world",
version="1.0.0",
display_name="Hello World",
description="Greets people by name with a friendly message.",
icon="icon.svg",
actions_explicit=True,
)
chat = ChatExtension(ext, tool_name="hello_world", description="Friendly greetings.")
class GreetParams(BaseModel):
name: str = Field(..., description="Person to greet")
@chat.function("greet", description="Greet someone by name.", action_type="read")
async def greet(ctx, params: GreetParams) -> ActionResult:
return ActionResult.success(
data={"message": f"Hello, {params.name}! 🐝"},
summary=f"Greeted {params.name}",
)
That's a real, working extension. When a user types "say hi to Alex", Webbee calls greet(name="Alex").
→ Full walkthrough, from zero to published: docs.imperal.io
What you can build
- Chat tools — typed
@chat.functions Webbee calls straight from natural language. - Panels — UI surfaces rendered inside the Imperal Panel.
- Skeletons — live data feeds that keep Webbee aware of a user's state.
- Scheduled jobs & webhooks — act on a timer, or react to outside events.
- Typed entities (SDL) — return
sdl.Entityobjects and the platform reads their meaning (id, title, kind, …) directly instead of guessing field names. Live in production.
Every published extension passes the federal contract — the validators that let Webbee call your code safely. The SDK checks it locally before you ship.
Test without a server
from imperal_sdk.testing import MockContext
async def test_greet():
ctx = MockContext()
result = await greet(ctx, GreetParams(name="Alex"))
assert result.status == "success"
Documentation
The full API, the manifest schema, every validator, recipes, and the federal contract live at docs.imperal.io — that's the source of truth; this README is just the doorway.
| Documentation | docs.imperal.io |
| Quickstart | docs.imperal.io/en/getting-started/quick-start |
| PyPI | pypi.org/project/imperal-sdk |
| Changelog | CHANGELOG.md |
| License | Apache-2.0 |
Built by Imperal, Inc. — Webbee 🐝 is its agent.
1 maintainer
Metadata
1 maintainer
Release files for imperal-sdk 5.7.2
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| imperal_sdk-5.7.2.tar.gz | 694.0 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| imperal_sdk-5.7.2-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 980.3 kB
Release files / imperal_sdk-5.7.2.tar.gz
| Download URL | imperal_sdk-5.7.2.tar.gz |
|---|---|
| Size | 694.0 kB |
| Tags | Source |
|
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| Tags | Python 3 |
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| Uploaded via |
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|
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PyPI verified that this artifact, at this checksum, originated from the publisher listed below.
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