switch402
Beta, coming soon. Not live yet.

One endpoint. Many x402 providers. No subscription, automatic failover.

switch402 is a router for pay-per-call APIs. Your agent calls one URL. We send the request to one of multiple verified x402 providers that passed its last health check, fail over automatically if it does not answer, and pass the result back. No subscription: you pay per call in USDC, only for what you use.

Join the waitlist
354
x402 listings tracked by YourAITools
316
returned valid x402 payment terms on their last check
29
search and web-scrape listings with valid x402 terms

Source: youraitools.co/listings.json and api.youraitools.co/stats/v1/listings (one unpaid check per listing per day), pulled Oct 28, 2026, 5:50 PM ET. These are directory counts, not switch402 usage.

How it will work

  1. 1
    Call one endpoint

    Send a search or scrape request to a single switch402 URL.

  2. 2
    We pick the provider

    We route to multiple verified x402 scrape providers. Any that failed their last check are skipped, and a failed call fails over to the next.

  3. 3
    Pay per call

    Pay over x402 in USDC. No monthly plan and no unused credits.

Want to see when pay-per-call beats a monthly plan? Try the cost calculator.

Subscription vs pay-per-call calculators

Get early access

Join the waitlist and we will email you once when the beta opens. No spam.