Early access — EU AI Act Article 14 research project

Pause any agent action.
Get human sign-off.
Resume with signed proof.

One API call adds EU AI Act Article 14 compliant human oversight to any AI agent — across every framework, rail, and action type.

Request access Request early access →

How it works

Agent calls LoopPause

Agent hits a protected action and calls POST /v1/pauses. Returns immediately with a pause_id.

Human receives approval request

LoopPause routes a structured request to Slack or email with full action context. The human approves or rejects — no code required.

Agent resumes with signed proof

LoopPause fires an HMAC-SHA256 signed webhook to your agent. The proof is independently verifiable offline and satisfies Article 14 audit requirements.

pause a payment action

Request

POST /v1/pauses
Authorization: Bearer sk_live_...

{
  "agent_id": "billing-agent",
  "action": {
    "type": "payment",
    "description": "Pay Acme Corp $12,450"
  },
  "recipients": [{
    "channel": "slack",
    "target": "#finance-approvals"
  }],
  "webhook_url": "https://acme.com/hooks"
}

Response

HTTP 202 Accepted

{
  "pause_id": "clx9f2a1b0000...",
  "status": "pending"
}

// Webhook fires with signed proof:
{
  "decision": "approved",
  "human_response": true,
  "signature": "sha256=a3f9..."
}

Technical properties

⬡

Framework-agnostic

Works with LangGraph, CrewAI, AutoGen, n8n, or plain HTTP. No SDK required — one POST request, any language.

🔒

Fail-closed

Agents never proceed without a valid signed proof. Returns 503 on unavailability — never a silent pass-through. The proof is verifiable offline.

Article 14 authorization records

HMAC-SHA256 signed authorization records on every decision. Non-repudiable, auditor-ready. A technical demonstration of what EU AI Act compliance infrastructure looks like.

Early Access

LoopPause is currently in early access for developers building production AI agents. If you're working on agent governance, EU AI Act compliance, or just want human oversight that doesn't block your process — reach out to join the waitlist.

Request early access

hello@looppause.com — no forms, no funnels

Pause any agent action.Get human sign-off.Resume with signed proof.