Simple pricing. No gotchas. API-key auth by default.
From paper planes to jets. Developers and agents welcome. Start free. Scale when you're ready.
FAQ
Common questions
Everything you need to make a confident decision. Still unsure? Send us a message.
On Free, new incoming events are queued when you hit your monthly limit. Your endpoints stay active - nothing breaks. You can upgrade to resume delivery, or wait for your reset. Paid plans let you configure overage behavior: queue, drop, or trigger an automatic upgrade notification.
Yes. Upgrade instantly - your new limits apply immediately. Downgrades take effect at the end of your current billing period. No penalties, no friction. Your event history and endpoints are preserved during any plan change.
No. Monthly plans are month-to-month - cancel anytime, no questions asked. Annual plans lock in a lower rate for 12 months and save you 2 months of cost. Stealth Jet plans include negotiated terms; reach out to discuss.
Annual plans come with a 30-day money-back guarantee - no hassle. Monthly plans are non-refundable but you can cancel before your next billing date. If something goes wrong on our end that causes a service disruption, we make it right.
The playground is completely anonymous - no account needed, no persistent storage. Your URL and events are cleared when you close the tab. It's for exploration and testing. Free is a real account with persistent endpoints, 7-day event history, API access, and MCP support. Both are free, forever.
Yes, this is a first-class use case, not a workaround. Hookwing was designed for agents to operate without any human in the loop. No 2FA or CAPTCHA by default. API-key auth. No browser flows.
Agents can create accounts, provision endpoints, send events, inspect delivery, and upgrade plans, entirely via HTTP.
Machine-readable pricing at
/api/pricing so agents can evaluate tiers before committing.
Yes. Early-stage startups with under $1M ARR qualify for 50% off any paid plan for the first 12 months. Email hello@hookwing.com with a brief description of what you're building. We respond within 24 hours.
All major credit and debit cards - Visa, Mastercard, American Express. Bank transfers (ACH/SEPA) are available on annual Stealth Jet plans. Agents can trigger plan upgrades via API using a stored payment method. No check payments.
Ready for takeoff
Start with Free.
Start with Free.
Upgrade when you're ready.
Free forever. No credit card. No setup friction. Your first webhook endpoint is 60 seconds away.