50 free calls, a flat allowance that never resets. We verify a card to keep one free tier per person — it's a $0 check, never charged, done on Stripe's own page. Every conversion on this page runs through the real API, same endpoint your code would call.
Drop in a Spring Boot .properties file, JSON, YAML, TOML, XML, CSV, INI, or .env — Transpose auto-detects the format and gives you back a valid Kubernetes ConfigMap or Secret, or any other format you need. Every value correctly stringified (and base64-encoded for Secrets), because that's what the K8s schema actually requires. This page calls the exact same /v1/convert endpoint your code would.
Output appears here.
Every conversion above is a live call to the same endpoint your code would use. If you're converting data by hand, the free tier covers casual use. If you're converting data in a pipeline — nightly exports, webhook payloads, ETL jobs — you want this behind an endpoint in your own scripts. Usage-based pricing, no per-seat nonsense.
curl https://transpose-api-production.up.railway.app/v1/convert \ -H "Authorization: Bearer $KEY" \ -H "Content-Type: application/json" \ -d '{ "from": "env", "to": "k8s-secret", "data": "DB_PASSWORD=hunter2" }' → 200 OK apiVersion: v1 kind: Secret metadata: name: app-secret type: Opaque data: DB_PASSWORD: aHVudGVyMg==