Library that implements transactional outbox pattern in Python
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Feb 5, 2023 - Python
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transactional-outbox
Here are 9 public repositories matching this topic...
Transactional Outbox pattern for Celery tasks in Django
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May 19, 2026 - Python
TMForum product catalog microservices learning project. Demonstrates business decomposition, eventual consistency, saga transactions, and real-time processing with CQRS, event-driven architecture, and comprehensive observability.
microservices nextjs saga-pattern circuit-breaker observability product-catalog distributed-tracing tmforum fastapi transactional-outbox
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May 20, 2026 - Python
Educational examples of message relay patterns (Polling Publisher, Transaction Log Tailing) for implementing the Transactional Outbox pattern.
python microservices patterns postgresql wal2json transactional-outbox message-relay polling-publisher transaction-log-tailing
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Oct 4, 2025 - Python
Complete example of implementing microservice Tranasctional Messaging patterns - Idempotent Consumer, Tranasctional Outbox, Transaction Log Tailing, and Unit of Work using AWS DynamoDB Streams, SNS, SQS, and Lambda.
aws lambda microservices patterns sqs sns unit-of-work dynamodb-streams transactional-outbox idempotent-consumer
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Sep 28, 2023 - Python
Financial ledger system implementing double-entry accounting with ACID guarantees, idempotent payments, and crash-safe async webhooks using PostgreSQL + FastAPI
python webhooks microservices backend rest-api postgresql ledger fintech asyncio payment-gateway jwt-auth double-entry payment-system escrow refunds database-design idempotency fastapi transactional-outbox acid-transactions
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Dec 24, 2025 - Python
Python package that implements the Transactional Outbox Pattern for Django and Faktory. It acts as a reliable relay between your web application and the message broker, ensuring 100% data integrity by staging background jobs inside the primary database transaction to prevent orphaned or duplicate tasks during network splits or broker down
python relay django microservices database background-jobs batch message-broker faktory-worker faktory transactional-outbox
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May 20, 2026 - Python
FSM-based transaction engine with exactly-once state guarantees using outbox pattern and optimistic locking
distributed-systems kafka fsm state-machine consistency postgresql fintech event-driven acid system-design optimistic-locking event-driven-architecture idempotency transactional-outbox outbox-pattern fintech-app
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Jan 27, 2026 - Python
Enterprise integration patterns: idempotent event processing, saga orchestration, transactional outbox, and webhook validation for reliable system-of-record sync
python microservices kafka state-machine oracle crm salesforce event-driven data-integration saga-pattern workflow-automation idempotency enterprise-architecture fastapi integration-patterns enterprise-integration transactional-outbox cloud-integration agentic-ai mcp-security
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May 21, 2026 - Python
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