Map the data boundary
Define tables, roles, tenant keys, read/write rules, sample payloads, and the sanitized data shape before automation writes anything.
n8n + Postgres operations build
Build the n8n and Postgres workflow spine before the app grows around it.
For self-hosted n8n builds where Postgres tables, service roles, tenant boundaries, pgvector lookup, review queues, and audit logs need one stable operating path before production use.
Listed-price
One workflow
Clear build order
Operating plan
Rescue the path before adding more branches.
Stabilize the workflow spine
Connect n8n triggers, Postgres writes, pgvector or checkpoint steps, logging, retries, and manual review around the smallest useful path.
Prove the canary path
Run canary records through success, failure, rollback, and audit states so the team can see what is safe to expand next.
Related paths
Use the page that matches the workflow.
Ready to start