> ## Documentation Index
> Fetch the complete documentation index at: https://docs.userecord.io/llms.txt
> Use this file to discover all available pages before exploring further.

# Environments

> Test (sandbox) and Production environments — differences and isolation guarantees.

The Test environment (sandbox) is a fully isolated replica of Production. Verifications, users, vault records, and webhook events created in Test never affect Production data.

| Property         | Test (Sandbox)                    | Production                |
| ---------------- | --------------------------------- | ------------------------- |
| Base URL         | `api-test.yourplatform.io/v1`     | `api.yourplatform.io/v1`  |
| Vault link       | `vault-test.yourplatform.io`      | `vault.yourplatform.io`   |
| API key prefix   | `svp_test_`                       | `svp_live_`               |
| User IDs         | Isolated test namespace           | Real production namespace |
| Verification IDs | Isolated test namespace           | Real production namespace |
| Email delivery   | Intercepted — no real emails sent | Live delivery             |
| Webhooks         | Test endpoint required            | Production endpoint       |
| Mobile app       | Test vault link                   | Production vault link     |

<Check>
  The Test environment is your sandbox. All edge case validation, skill bundling logic, and endorsement flows behave identically to Production.
</Check>