Documentation Index
Fetch the complete documentation index at: https://docs.prudra.dev/llms.txt
Use this file to discover all available pages before exploring further.
Storage overview
Prudra Storage gives each paid request its own isolated vault: a container for documents, files, and real-time events. Vaults are created automatically byvaultMiddleware when a payment is verified, and sealed by your handler when the work is done.
What storage provides
| Feature | Description |
|---|---|
| Vaults | Isolated containers created per payment. Hold documents, files, and events. Auto-expire after TTL. |
| Events | Real-time SSE stream per vault. Emit progress events while work runs. |
| Files | Binary file storage via GCS. CDN-delivered at assets.prudra.dev. |
Vault lifecycle
Every vault moves through a defined set of states:- Active: Your handler can write documents, files, and events
- Sealed: Work complete. No further writes. Caller can still read.
- Expired: TTL elapsed. Vault and all contents deleted.
- Persisted: Manually extended — survives past its TTL.
Plan limits
| Limit | Hobby | Pro | Enterprise |
|---|---|---|---|
| Active vaults | 3 | 50 | Unlimited |
| Persisted vaults | 1 | 20 | Unlimited |
| Vault TTL | 24 hours | 7 days | Unlimited |
| Documents per vault | 50 | Unlimited | Unlimited |
| Files per vault | 5 | 100 | Unlimited |
| Max file size | 10 MB | 100 MB | 1 GB |
| Total storage | 500 MB | 10 GB | Unlimited |
Sub-pages
Vaults
Create, seal, persist, query, and delete vaults.
Events
Real-time SSE event streams per vault for progress reporting.
Files
Upload, download, and delete binary files from vault storage.
Related
- Accept a payment — vaultMiddleware wires vault creation into your handler
- Webhooks —
vault.sealedandvault.expiringevents

