Python OpenRPC

Documentation: https://python-openrpc.burkard.cloud

Source Code: https://gitlab.com/mburkard/openrpc

Python OpenRPC is a transport agnostic framework for quickly and easily developing OpenRPC servers in Python.

Requirements

• Python 3.9+
• Pydantic for data models.

Installation

While Python OpenRPC is a transport agnostic framework, if you're going to expose your RPC API over websockets or HTTP it is recommended you use Tabella which wraps this framework.

pip install tabella

Or with Poetry

poetry add tabella

Or to use the framework directly.

pip install openrpc

poetry add openrpc

Example

This is a minimal OpenRPC server hosted over HTTP and WebSockets using Tabella.

from tabella import Tabella

rpc = Tabella(title="DemoServer", version="1.0.0")


@rpc.method()
async def add(a: int, b: int) -> int:
    return a + b


if __name__ == "__main__":
    rpc.run()

Example In

{
  "id": 1,
  "method": "add",
  "params": {
    "a": 1,
    "b": 3
  },
  "jsonrpc": "2.0"
}

Example Result Out

{
  "id": 1,
  "result": 4,
  "jsonrpc": "2.0"
}

Template App

A template app is available as an example or to clone to bootstrap your RPC server.

Support the Developer