FlowSentinel

Run automations with a workflow-assurance control plane.

FlowSentinel is built for operators running Make, n8n, and Zapier workflows that cannot fail silently—whether that operator is solo or part of a larger team. It combines cross-platform monitoring basics with review and evidence rituals: dependency-aware risk, governance visibility, smoke-test verification, and digest-driven follow-through.

New: self-serve workspace signup is live

Start on the Make.com path for the fastest setup, then expand coverage as your workflow review process matures.

⏱ Fast first-run setup
🔔 Slack & email alerts
🧾 Weekly review digest
🧪 Smoke-test evidence (Make & n8n)

How workflow assurance runs

1) Establish coverage

Connect Make.com for the fastest path today, or connect n8n. Zapier support is currently webhook ingestion for incident forwarding. We store metadata and issue summaries by default.

2) Detect + verify

Scan recent runs, surface incident patterns, and use manual smoke tests to collect verification evidence where supported.

3) Review + govern

Use review views, dependency-aware risk hints, and weekly digests to drive recurring control rituals. Guidance is assistive today, not autonomous remediation.

Works with your stack

Provider support is intentionally explicit: Make is strongest today, n8n is supported with parity gaps, and Zapier is currently a webhook-forwarding path.

Strongest path

Make.com

Direct connection, inventory sync, and the strongest end-to-end assurance depth today.

Supported path

n8n

Direct connection and meaningful coverage today, with some deeper workflow parity still catching up.

Partial / in progress

Zapier

Reliable webhook incident forwarding today; direct OAuth and inventory sync are still in progress.

View full provider capability matrix →

Simple pricing

Every plan includes the full core assurance layer: incident operations, evidence exports, stakeholder summaries, provider lifecycle management, incident closure workflows, and portfolio visibility. Paid gates are explicit: Starter + Growth unlock Slack routing and manual smoke-test execution with persisted verification evidence. Growth keeps the same product gates and adds guided rollout support for portfolio-style operations.

Free
$0

Core assurance for solo operators validating reliability and governance on a real workspace.

  • Monitor up to 5 flows
  • Incident operations + lifecycle history
  • Evidence exports + stakeholder mode
  • Provider lifecycle visibility (Make, n8n, Zapier)
  • Portfolio surface access for multi-workspace users
  • Weekly review digest + follow-through cadence
Starter
$29

For solo users and teams that need faster response loops and verification-backed incident closure.

  • Everything in Free
  • Slack alert routing (email alerts remain available across plans)
  • Manual smoke tests with persisted verification evidence
  • Plan-aware upgrade prompts for Slack/smoke execution paths
Growth
$99

For agencies and portfolio operators coordinating multiple workspaces, stakeholders, and rollout rituals.

  • Everything in Starter
  • Guided multi-workspace rollout support
  • Stakeholder reporting + governance ritual planning
  • Portfolio operating-model alignment
Create workspace

No credit card. Practical setup support included.