Integrations Overview
Overview of PromptVault integrations that send prompt lifecycle events to connected observability, audit, and analytics destinations.
PromptVault stores prompts; your existing observability and audit tools do everything else. Integrations send prompt lifecycle updates to connected destinations.
| Integration | What it does | Direction |
|---|---|---|
| Langfuse | Sync prompt versions so traces can reference the exact label that ran. | PromptVault -> Langfuse |
| Helicone | Helps tag request-side observability with prompt slug and version metadata. | Your app -> Helicone |
| Braintrust | Mirror prompt versions into a Braintrust project for eval datasets. | PromptVault -> Braintrust |
| Webhook | Send prompt events to your own HTTPS endpoint. | PromptVault -> your endpoint |
| PostHog | Capture prompt events as product analytics events. | PromptVault -> PostHog |
| GitHub | Mirror prompt sources as Markdown files in a repository. | PromptVault -> GitHub |
Event Types
Integrations can receive these prompt lifecycle events:
| Event | Meaning |
|---|---|
prompt.created | A prompt was created. |
prompt.published | A prompt was saved to live or staging. |
prompt.rolled_back | Live was pointed back to an earlier version. |
prompt.deleted | A prompt was deleted. |
Some integrations intentionally ignore events that do not apply to them. For example, Helicone is request-side and GitHub mirrors non-draft prompt source.
Delivery Behavior
Prompt saves do not wait on third-party destinations. If one integration fails, other integrations can still receive the event, and the dashboard surfaces the failing connection state for review.
Credentials
Enter credentials in the dashboard connection dialog for each integration. PromptVault treats those credentials as secrets and does not display them again after connection.
Recommended Rollout
- Connect one destination in a staging workspace.
- Publish a test prompt.
- Confirm the event appears in the destination.
- Repeat for production with production credentials.
- Review integration status after major prompt releases.