ClawPulsar is managed infrastructure for self-hosted OpenClaw agents. It provides a webhook relay (so external services can reach your agent behind a firewall), uptime monitoring (with alerts even when your server is down), and budget controls (to prevent runaway LLM costs).

How does the webhook relay work?

You install a lightweight relay client that opens an outbound tunnel from your machine. ClawPulsar receives incoming webhooks at a public URL and forwards them through the tunnel. No exposed ports, no firewall rules.

Why not use a self-hosted monitoring dashboard?

Self-hosted monitors fail when the server itself goes down — the exact scenario you most need to know about. ClawPulsar monitors externally, so it can alert you even during a total outage.

Is there a free tier?

Yes. The free plan includes 1 monitored agent, 100 webhook relays per month, and uptime checks every 5 minutes. No credit card required.

Can I export my data?

Absolutely. All webhook logs, uptime history, and cost data can be exported anytime. No vendor lock-in.

Public beta

Never miss a webhook. Never miss an outage.

Managed webhook relay and uptime monitoring for self-hosted OpenClaw agents.

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Join 80+ teams monitoring agent infrastructure

Webhook HealthAll systems operational

api.stripe.com99.9%

github webhooks98.2%

sentry alerts87.0%

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Features

Managed infrastructure for your agent

Stop babysitting your OpenClaw instance. ClawPulsar keeps it connected, healthy, and within budget.

📡Webhook Relay

Receive Stripe, GitHub, Sentry, and any other webhook and forward it to your locally-running OpenClaw through a secure tunnel. No exposed ports required.

⏱External Uptime Monitor

Health checks every minute from outside your network. Get SMS, email, or Slack alerts even when your server is completely offline.

💸Budget Alerts

Connect your LLM API keys, set spend thresholds, and get warnings before a runaway agent racks up a surprise bill.

📊Health Dashboard

Centralized view of agent uptime, webhook delivery rates, response times, and cost tracking across all your OpenClaw instances.

How it works

Connected in 4 steps

No port forwarding. No firewall rules. Just paste your agent URL.

01

Connect your agent

Install the ClawPulsar relay client on your machine. It establishes a secure outbound tunnel — no port forwarding needed.

02

Register your webhooks

Get a unique relay URL for each service. Point Stripe, GitHub, or any webhook provider to your ClawPulsar endpoint.

03

Set your budget limits

Link your LLM API keys and define monthly spend caps. ClawPulsar monitors usage and alerts you before you overspend.

04

Relax and build

Webhooks flow through, uptime is monitored, and budgets are enforced. Focus on what your agent does, not keeping it alive.

Compare

What changes with ClawPulsar

Without ClawPulsarWith ClawPulsar

WebhooksExpose ports or configure ngrok tunnels manuallySecure relay URL — webhooks just work

Uptime monitoringSelf-hosted dashboards fail when the server is downExternal checks alert you even when everything is offline

Cost controlDiscover surprise LLM bills after the factReal-time budget alerts and automatic spend caps

Early adopters

What builders are saying

“My agent missed Stripe webhooks for 3 days before I noticed. External monitoring would have caught it in 60 seconds.”
— Marcus, Indie Developer

“Got a surprise LLM bill from a stuck loop. Budget alerts alone made this worth it — now I get warned before costs spike.”
— Priya, AI Consultant

“Running OpenClaw at home without punching holes in my firewall for every webhook is exactly the setup I wanted.”
— James, Self-Hosting Enthusiast

FAQ

Common questions

ClawPulsar is managed infrastructure for self-hosted OpenClaw agents. It provides a webhook relay (so external services can reach your agent behind a firewall), uptime monitoring (with alerts even when your server is down), and budget controls (to prevent runaway LLM costs).
You install a lightweight relay client that opens an outbound tunnel from your machine. ClawPulsar receives incoming webhooks at a public URL and forwards them through the tunnel. No exposed ports, no firewall rules.
Self-hosted monitors fail when the server itself goes down — the exact scenario you most need to know about. ClawPulsar monitors externally, so it can alert you even during a total outage.
Yes. The free plan includes 1 monitored agent, 100 webhook relays per month, and uptime checks every 5 minutes. No credit card required.
Absolutely. All webhook logs, uptime history, and cost data can be exported anytime. No vendor lock-in.

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