Microservices Python Packages

grpclib

Pure-Python gRPC implementation for asyncio

temporalio

Temporal Python SDK

connexion

Connexion is a modern Python web framework that makes spec-first and api-first development easy.

falcon

The no-magic web API and microservices framework for Python developers, with a focus on reliability and performance at scale.

pyresilience

Unified resilience patterns for Python — retry, circuit breaker, timeout, fallback, bulkhead, rate limiter, and cache in one decorator. Python's Resilience4j.

nameko

Python framework for building microservices

ai4i-core

A comprehensive microservices based platform to handle language based AI models inferences at scale.

nuke-di

Type-hint based dependency injection for async Python: client lifecycle, jobs and workers with graceful shutdown, FastAPI and pytest integration

flask-melodramatiq

A Flask extension that adds support for the Dramatiq task processing library

lite-bootstrap

Lightweight bootstrap for production-ready Python microservices

surety

A Python framework for contract testing in CI/CD pipelines. Validates communication boundaries between services without requiring a shared environment.

kontiki

A convention-driven Python framework for building distributed systems

responder

A familiar HTTP Service Framework for Python.

arclith

Arclith — Python 3.13 framework for hexagonal microservices with FastAPI and FastMCP

django-outbox-pattern

A django application to make it easier to use the transactional outbox pattern

arclith-cli

Arclith — Python 3.13 framework for hexagonal microservices with FastAPI and FastMCP

hexkit

The German Human Genome-Phenome Archive - a secure omics data infrastructure consisting of a Python microservice backend and an Angular frontend

minos-microservice-common

🐍 Minos is a framework which helps you create reactive microservices in Python

seliseblocks-genesis

Genesis SDK for SELISE Blocks (Python). The blocks_genesis package: shared framework for building Blocks backend services in Python.

django-cqrs

django-cqrs is an Django application, that implements CQRS data synchronization between several Django micro-services

ghga-service-commons

The German Human Genome-Phenome Archive - a secure omics data infrastructure consisting of a Python microservice backend and an Angular frontend

auth-sdk-m8

JWT validation SDK for FastAPI — HS256/RS256/ES256, JWKS resolver, Redis-backed revocation, refresh token rotation, and Prometheus metrics. Companion to fa-auth-m8.

cairnmap

A map of all your repos for coding agents: one index, one card per repo, an MCP server. Works with Claude Code, Codex, Gemini CLI and Cursor.

rabbitkit

RabbitMQ made enjoyable — less broker plumbing, more business logic. Production-grade toolkit: decorators, safe retries, DLQs, publisher confirms, K8s lifecycle, in-memory testing.