Build Svix
KINDAreplaces $490/mosaves $5,880/yrback to the verdict
Before step 1
you will need
- A Postgres database
- Redis or Postgres-backed job queue
- A server that stays up, not a serverless function
- Somewhere to store attempt logs that will grow fast
Delivery order
Scaffold the smallest runnable application and document its commands.
done whenThe project starts from a documented command in a clean checkout.
Implement the primary data model and core workflow.
done whenThe main object can be created, read and changed end to end.
Add validation, safe failure states, and persistence.
done whenBad input is refused with a readable message and nothing is left corrupted.
Cover the critical path with automated tests.
done whenThe highest-risk behavior fails the suite when it breaks.
Exercise a clean install from the README and fix every missing step.
done whenA fresh clone reaches the first successful workflow using only the README.
That is the whole plan for Svix. What it deliberately does not cover is below · check the gaps before you call it a replacement.
- A customer-facing portal where your users manage their own endpoints and see failures
- Battle-tested signature format that existing verification libraries accept out of the box
- Per-endpoint circuit breaking and rate limiting so one slow consumer does not stall everyone
- Operational maturity: dead-letter handling, replay windows, throughput under a spike
- Someone else being paged when delivery breaks at 3am
Need the files? The project pack on the verdict page hands your agent the whole brief · more dev tools.