vioscaleAI
Comparison

Hook0 vs Webhook.site

On the evidence we track, Hook0 leads this comparison with a composite score of 80/100. Scores are only directly comparable because these tools share a category; the full breakdown and every source is below.

Hook0 full profile →Webhook.site full profile →
Machine formatsMarkdownJSONGraphQLMarkdown is open. JSON and GraphQL need a free key.
★Hook080
Webhook.site67
Score
vioscaleAI score
Hook080 / 100medium · 56%
Webhook.site67 / 100medium · 55%
Pricing
Free tier
Hook0✓
Webhook.site✓
Model
Hook0freemium
Webhook.sitefreemium
Price level
Hook0mid
Webhook.sitelow
Starting price
Hook0€59
Webhook.site$7.50
Transparent
Hook0✓
Webhook.site✓
Integrations
Count
Hook03,000
Webhook.site2
Security
Disclosure policy
Hook0✓
Webhook.site–
Gdpr
Hook0✓
Webhook.site✓
Iso27001
Hook0✓
Webhook.site✓
Pci
Hook0✓
Webhook.site–
Soc2
Hook0✓
Webhook.site✓
Trust center
Hook0https://www.hook0.com/security
Webhook.site–
Market
Availability
Content
Faq
Hook06 items
Webhook.site7 items

Capabilities

Feature-by-feature on the axes that matter for webhooks infrastructure. “-” means undocumented, not absent.

Capabilities
Direction
Hook0Outbound sending
Webhook.siteBoth
Automatic retries backoff
Hook0✓
Webhook.site-
Manual replay redelivery
Hook0✓
Webhook.site✓
Payload signing
Hook0Hmac custom
Webhook.site-
Event ordering
Hook0-
Webhook.site-
Payload transform filtering
Hook0-
Webhook.site✓
Fanout multi destination
Hook0✓
Webhook.site✓
Customer facing portal
Hook0✓
Webhook.site✓
Self hostable
Hook0✓
Webhook.site✓
Deployment model
Hook0Hybrid
Webhook.siteHybrid
Static egress ips
Hook0✓
Webhook.site-
Pricing model
Hook0Open source self host
Webhook.siteFreemium tiers

What each one is

The product in its own terms, so the numbers below have context.

Hook0

Leader

A platform that handles webhook event delivery to multiple subscribers, managing retries, cryptographic signing, delivery monitoring, and logging. Offered as a fully managed cloud service hosted in the EU or as self-hosted software you can run on your own infrastructure.

Independently observed

Webhook.site

A cloud service providing unique webhook URLs and email addresses to capture and inspect HTTP requests and emails in real-time. Requests can be replayed, transformed through visual workflows or scripting, and forwarded to other systems.

Independently observed

Pricing

List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.

Hook0

Leader
from €59/moHybridFree tier

Free tier at 100 events/day. Paid plans from €59/month with per-event overage pricing.

  • DeveloperFree
    • Fully managed
    • HMAC signatures
    • Delivery monitoring
    • Community support
    • Retries included
    • +1 more
  • Startup€59/month plus €0.003/event overage
    • HMAC signatures
    • Delivery logs
    • Email support (3-day response)
    • Retries included
    • Subscriptions included
    • +1 more
  • Pro€190/month or €1,824/year (€152/month) plus €0.0001/event overage
    • Unlimited applications
    • HMAC signatures
    • Delivery logs
    • Priority email support (3-day)
    • Static source IPs on demand
    • +3 more
  • EnterpriseContact sales
    • Custom event volume
    • Custom SLA
    • Dedicated support
as of verify ↗

Webhook.site

from $7.50/moSubscriptionFree tier

From $7.50/month. Free tier available.

  • FreeFree
  • PaidFrom $7.50/month
    • Endless requests
    • Permanent URLs
    • Workflows and automations
    • Multi-user & SSO
    • White-label support
as of verify ↗

Platform & deployment

Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.

Platforms
Web
Hook0✓
Webhook.site✓
CLI
Hook0✗
Webhook.site✓
Deployment
Cloud / SaaS
Hook0✓
Webhook.site✓
Self-hosted
Hook0✓
Webhook.site✓

Integrations

What each product connects to. Counts come from the vendor's own integration directory where one exists.

Hook0

Leader
2 total
  • Zapier
  • Integromat
Independently observed

Webhook.site

3 total
  • Excel
  • Slack
  • S3
Independently observed
Still deciding?

Hook0 or Webhook.site: which one depends on you

A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.

Free to run, no account needed to start. How the evaluation works

Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.