How can we help?
Talk to us about plans and volume, or get help with the product and the API.
Sales
Plans, pricing, production volume, or a walkthrough on the sources you care about.
Contact sales →
Support
Product or API questions, a monitor that isn’t behaving, or feedback on a signal.
support@reactive.dev
Early access
Reactive is opening to a small group of teams first. Tell us what your agent should know.
Request early access →
Questions
Anything else? Contact us.
What is Reactive?
Reactive gives AI agents awareness of the world. You describe the moment that matters; Reactive watches for it continuously; when it happens, your agent receives a signal with exactly what changed.
How is this different from polling?
Polling asks the same question on a schedule and pays for every answer, including the many that say nothing changed. Reactive inverts that: your agent spends nothing while the world is quiet and hears the moment it isn’t.
Search tools now offer monitoring. How is Reactive different?
Search is built to find information. Reactive is built to detect change, and to describe it precisely: the previous value, the new value, when it happened and the evidence behind it, delivered reliably wherever your agent listens.
What can Reactive notice today?
Markets and crypto, weather, shipping across more than 3,500 carriers, and any public web page. New datasets are added every month.
How quickly will my agent hear about a change?
As quickly as the source allows. Stock prices are checked about every minute during market hours, market news every two, web pages and weather about every fifteen. You can also set your own schedule.
Which agents does it work with?
Any agent that can receive a webhook or call an API. OpenClaw, Muse, Grok Bot and Dots can also use the Reactive skill to create monitors directly.
What does it cost?
When Reactive opens, every account receives 100 credits a month at no cost; one credit covers one monitor. Paid plans are $250 a month and include 2,500 credits.
How does early access work?
Reactive is opening to a small group of teams first. Request early access and you’ll hear by email as soon as your account is ready. Telling us what your agent should know first helps decide which sources open first.