Secrets
Connectors need database passwords; generative capabilities need provider API keys. Secrets is the organization's central, encrypted store for those credentials — so one database password lives in one place, is rotated in one place, and is never scattered across a dozen connector forms.
The core promises
- Write-only. A secret's value can be set and rotated, but never read back — not in the UI, not in the API, not in audit records. What the platform cannot show, a leak cannot show.
- Typed. A secret declares what it is (
db_credential,llm_api_key,s3_credential, …), and a consumer can only resolve the matching type — a database password can never be handed to something expecting an API key. - Reference-counted. A secret that is still used by any connector or model adapter cannot be deleted; the Studio tells you it is "in use by N" instead. No silent breakage at 2 a.m.
- Rotation propagates instantly. Every consumer resolves the secret by reference at use time, so rotating the value updates all of them at once — no re-configuration, no re-pinning.
Secrets vs API tokens
Easy to confuse, opposite directions:
| Who authenticates | To what | |
|---|---|---|
| API token | Your application | → Pradra Studio |
| Secret | Pradra Studio | → your database / provider |
Working with secrets in the Studio
- Go to Secrets in the sidebar (organization admin permission).
- Create a secret: name, type, value. The value disappears from view the moment it is saved.
- Where a credential is needed — the connector form, a model adapter in AI Studio — use the secret picker to reference it (or create one inline without leaving the dialog).
- Rotate when the upstream credential changes; every consumer picks up the new value on its next use.
- Delete only succeeds once nothing references the secret.
Inline credentials (typed directly into a connector or adapter) still work — the central store is the better habit, not a forced migration. New credentials, and anything shared by more than one consumer, belong here.
Next
- The biggest consumers: Connectors and AI Studio.