Automation & orchestration
Everything triggers
an action elsewhere.
FluentCRM (contact sync), n8n and Zapier (visual workflows), HMAC-signed webhooks (28+ outgoing events), complete REST API (30+ endpoints, rotating keys). Everything that happens in Client Vault can trigger an action elsewhere — and vice versa.
Use cases
Three ways to use it
Three practical examples.
01
Auto CRM Sync
Step completed → contact tagged “step-3-done” in FluentCRM → follow-up email sequence triggered.
02
Webhook workflow with n8n
Document upload → webhook → n8n files the PDF in Drive + creates a Notion task + notifies Slack.
03
REST API
Incoming API: a Stripe event (payment) automatically unlocks a Client Vault step.
Compatibility
Supported tools
Native compatibility or Webhook.
All the tools below connect to Client Vault. “Native” = dedicated integration. “Webhook” = universal mode for connecting services together.
FluentCRM
Native
Native connector — syncs contacts, tags, lists, and triggerable sequences.
n8n
Native via Webhook
Webhook + dedicated Client Vault nodes in n8n cloud / self-hosted.
Zapier
Native via Webhook
Official Client Vault app in Zapier — triggers + actions.
Make (ex-Integromat)
Native via Webhook
Webhook mode + Make scenarios.
Pabbly Connect
Native via Webhook
Webhook + Pabbly flows.
Signed Webhooks
Native
28+ outgoing events — upload, completion, deadline, validation…
REST API
Native
30+ endpoints, rotating keys, anti-SSRF, call logs.
Transactional Email
Native
SMTP / SendGrid / Mailgun / Postmark — custom email output.
Slack
Native via Webhook
Slack incoming webhook to notify your channel.
Discord
Native via Webhook
Discord incoming webhook to notify your server.
Native via Webhook
Native
Bot API for push notifications.
Twilio
Native via Webhook
SMS / call via Twilio upon event.
What is included
Native capabilities
verified in the code.
You have full control over your data
28+ webhook events
Native
file_upload, download, delete, update, view · card/link/embed/notepad CRUD · comment_create · folder lifecycle · client_login/create · export_zip/selective.
HMAC SHA-256 signature
Native
X-CV-Signature header, hash_hmac(‘sha256’, payload, secret). Provable authenticity, anti-replay documented on the receiver side.
REST API for clients/files/cards
Native
GET/POST/PUT/DELETE for /clients, /files, /cards, /links, /embeds, /notepad. Full lifecycle via API.
Cross-functional endpoints
Native
/clients/{id}/activity (audit log), /stats (KPIs dashboard) — BI integration / Datastudio / SIEM.
Bearer token + X-CV-API-Key
Native
REST standards (Authorization: Bearer cv_xxx) + legacy alternative (X-CV-API-Key). Mandatory cv_ prefix.
Anti-SSRF webhooks
Native
URL validation against 127.0.0.1, 169.254.169.254, internal ports, http/https schemes only. Controlled output.
FAQ
Frequently asked questions
Which events are available via outbound webhook?
28 events: upload.completed, step.completed, step.deadline_approaching, step.deadline_missed, course.lesson_completed, form.submitted, calendar.booked, calendar.cancelled, vault.opened, vault.closed, etc.
How to verify that a webhook originates from Client Vault?
All webhooks are HMAC SHA-256 signed with a secret key configured in Client Vault. Verify the signature in the X-CV-Signature header.
Does the REST API have SSRF protection?
Yes. Outbound requests (webhooks, external asset fetching) are filtered against private IPs and internal domains. API keys are rotatable.
FluentCRM: how does contact synchronization work?
When a client is created in Client Vault, a contact is created in FluentCRM with their tags. Conversely, you can use a FluentCRM sequence to call the Client Vault API and unlock a step.
Ready to connect
Your tools are ready.
Client Vault puts them in motion.

Launch offer – ends September 15
Pay once. For life.
Up to 4× more sites.
All of Client Vault, team management included, installed on your side.
To get started
Pro Team · 3 sites
For the professional managing their first clients.
3sitesfor life
−50% at launch
999 €instead of 1 999 €
- Everything in SOLO + PRO included, plus:
- 3 sites
(instead of 1)at the URL of your choice - Unlimited clients for each vault
- Team mode for Admin
- Team mode for users
- Lifetime license · no renewal
- Updates FREE FOR LIFE (launch promo)
- Scripted journeys (1:1, Group, Collection, Funnel)
- REST API + unlimited webhooks
- Technical support
To deploy
Pro Team · 30 sites
To install Client Vault for your clients, white-labeled.
30sitesfor life
10 sites ×3 at launch
1 999 €one-time payment
- Everything in SOLO + PRO included, plus:
- 30 sites
(instead of 10)at the URL of your choice - Unlimited clients for each vault
- Team mode for Admin
- Team mode for users
- Lifetime license · no renewal
- Updates FREE FOR LIFE (launch promo)
- Scripted journeys (1:1, Group, Collection, Funnel)
- REST API + unlimited webhooks
- Technical support
★ Most chosen
Large scale
Pro Team · 100 sites
For resellers and firms that deploy without counting.
100sitesfor life
25 sites ×4 at launch
2 999 €instead of 9 999 €
- Everything in SOLO + PRO included, plus:
- 100 sites
(instead of 25)to deploy at the URL of your choice - The best sites-to-price ratio
- Priority support
- VIP group
After launch: 3 sites = 1 999 € · 10 sites = 2 499 € · 100 sites = 9 999 €. Buying now means more sites for less — forever.
Pro · 1 site — just for you, no teamAll of Client Vault, Journeys included, for life on your site.
1 199 € 599 € Choose →
One-time payment · Updates included · Your data stays with you, forever
Prices shown exclude VAT