Inspect, debug and forward webhookswithout exposing your app publicly
WebhookBase helps developers receive webhook events through public URLs, inspect every request in real time, and forward deliveries to localhost through a secure local agent.
Whether you are integrating Stripe, GitHub, Slack, Shopify, Telegram Bots, WhatsApp Cloud API, building self-hosted automations or testing local AI workflows, WebhookBase gives you a clean place to capture payloads, inspect headers, replay deliveries and test changes locally before shipping.
Capture
Receive webhook deliveries through dedicated public endpoint URLs for your projects and integrations.
Inspect
View headers, metadata, payloads, attempts and delivery history in one focused debugging interface.
Forward
Use the local agent to forward incoming webhook traffic directly to your localhost during development.
Why teams use a webhook debugging tool
Modern apps depend on webhook events from payment providers, ecommerce platforms, developer tools, CRMs, automation systems and internal services. When something breaks, the problem is rarely obvious.
Was the event never sent? Was the signature invalid? Did your local app reject the payload? Did the provider retry with a slightly different body? WebhookBase helps answer those questions faster, with less noise and less guesswork.
Public webhook URLs
Create dedicated endpoints for your integrations and receive webhook deliveries from external providers instantly.
Full request inspection
Review headers, query string, payload, timestamps, attempts and delivery metadata in one place.
Forward to localhost
Run the local agent and forward incoming webhook traffic directly to your machine without exposing your app publicly.
Replay deliveries
Re-send captured webhook deliveries to test fixes, reproduce bugs and validate changes faster.
Cleaner than ad-hoc debugging
Instead of digging through terminal logs, temporary tunnels and scattered payload samples, keep webhook debugging organized and repeatable.
Built for integration-heavy apps
Useful for payments, ecommerce, automations, internal tools, SaaS integrations and any app that depends on event-driven workflows.
Common webhook scenarios
WebhookBase is useful anywhere an external system needs to notify your application about an event. These are some of the most common cases developers work with every day, from classic SaaS integrations to private local workflows.
Stripe
Test payment events such as checkout.session.completed, invoice.paid or customer.subscription.updated against your local backend before shipping changes.
GitHub
Inspect push, pull_request and workflow events, verify signatures, and replay deliveries while developing repository automations.
Slack
Debug slash commands, event callbacks and app webhooks without deploying your app to a public staging environment first.
Shopify
Capture order, product and customer events in real time and forward them to your local app to test ecommerce flows safely.
Telegram Bots
Receive bot updates through webhooks, inspect incoming payloads, and debug command handlers, message flows and bot automations locally.
WhatsApp Cloud API
Inspect incoming message and status webhooks, debug business messaging flows, and test your webhook handlers before rolling changes into production.
Self-hosted Automations
Receive webhooks from external services and forward them into local automation tools, private workflows or self-hosted systems without exposing local ports.
Local AI Workflows
Test inbound webhook triggers for local AI tools, agent runtimes and orchestration flows while keeping services on localhost and retaining full delivery history.
A simpler debugging flow
1. Create a webhook endpoint in WebhookBase and give its public URL to providers such as Stripe, GitHub or Slack.
2. Trigger real events and watch deliveries appear in real time with headers, payload, metadata and attempt history.
3. Forward deliveries to your local app through the agent, fix issues, and replay previous requests without waiting for the provider to send them again.
Why not just use logs or a tunnel?
You can, but it usually becomes messy fast. Logs are often incomplete, local tunnels are temporary, and reproducing the same webhook again can be frustrating.
WebhookBase gives you a dedicated inbox for webhook traffic, a history of what arrived, visibility into what failed, and a clean path to replay or forward requests on demand.
That means faster debugging, less guesswork and a smoother workflow when building integrations, automations or local-first systems.
Build integrations with less friction
From payment flows to repository automations, ecommerce events, self-hosted workflows and local AI tools, WebhookBase gives developers the visibility and control needed to work with webhook-based systems more confidently.