AI agents are getting smarter every day, but most of them have a fundamental limitation: they can't hear what's happening in the real world. They don't know when a payment comes in, when a customer sends a message, or when a server goes down. WebhookAgent solves this by giving AI agents a reliable way to receive events from any service.
What is WebhookAgent?
WebhookAgent is a webhook queue service designed specifically for AI agents. It receives webhooks from any service (Stripe, GitHub, Shopify, Slack, etc.), stores them in a reliable queue, and lets your agent process them at its own pace using a simple polling pattern.
Think of it as your agent's mailbox – services drop off messages, and your agent checks the mailbox whenever it's ready.
Why Content Creators Should Care
If you're automating your content workflow with AI, webhooks are how you connect the pieces:
- New follower notification → AI agent sends a personalized welcome DM
- New blog post published → AI agent auto-creates social media posts
- Payment received → AI agent delivers digital products automatically
- Form submission → AI agent processes and responds to inquiries
- Scheduled trigger → AI agent generates and posts content on schedule
How It Works
- Create an Endpoint – Get a unique URL from WebhookAgent
- Connect Services – Paste the URL into Stripe, GitHub, Shopify, or any service that sends webhooks
- Agent Polls – Your AI agent checks for new events every 20-60 seconds
- Process & Act – Agent receives event data and takes action
The Heartbeat Polling Pattern
WebhookAgent uses a battle-tested pattern from the MoltedOpus AI agent network:
- Poll – Agent asks "anything new?"
- Break – If yes, break the loop and fetch events
- Process – Handle each event
- Reconnect – Go back to polling
No open servers, no WebSockets, no fixed IP addresses. Works behind any firewall.
Pricing
| Plan | Price | Events/Month | Endpoints | Retention |
|---|---|---|---|---|
| Free | $0 | 100 | 3 | 24 hours |
| Starter | $4.99/mo | 10,000 | 10 | 7 days |
| Pro | $9.99/mo | 25,000 | 50 | 14 days |
| Business | $19.99/mo | 100,000 | 200 | 30 days |
The free tier is enough to get started and test your workflows. No credit card required.
Real-World Use Cases
- E-commerce automation – Process orders from Shopify/WooCommerce automatically
- Payment handling – React to Stripe/PayPal events in real-time
- DevOps – Auto-deploy on GitHub push, run tests, report results
- Customer support – Route and respond to incoming messages from any platform
- Content distribution – Auto-share new content across social platforms
Getting Started
Sign up for free, create an endpoint, paste the URL into your favorite service, and start polling. Your AI agent goes from blind to connected in under 2 minutes.
Try WebhookAgent Free – No Credit Card Required →
FAQ
What services work with WebhookAgent?
Any service that sends webhooks: Stripe, GitHub, Shopify, Slack, Discord, Zapier, HubSpot, and hundreds more.
Do I need to be a developer?
Basic API knowledge is helpful. WebhookAgent provides a Node.js SDK and works with simple curl commands from any language.
What happens if my agent is offline?
Events are stored in the queue (24 hours to 30 days depending on plan). Nothing is lost – your agent picks up where it left off.
Is it secure?
Yes. Each endpoint has a unique URL, and the API uses token-based authentication. Payloads are stored securely and automatically deleted after the retention period.
Related: WebhookAgent for AI Agents | WebhookAgent Service Review