Replay tech stack
Autonomous app testing
replay.io ↗Checked Sep 2026
Foundation
On its website: HTTP: replay.io responds with x-nextjs-prerender; HTTP: www.replay.io responds with x-nextjs-prerender source · Oct 2026 ↗
On its website: DNS: resend._domainkey.replay.io TXT (record present); DNS: send.replay.io MX feedback-smtp.us-east-1.amazonses.com source · Oct 2026 ↗
On its website: DNS: s1._domainkey.replay.io CNAME s1.domainkey.u20922453.wl204.sendgrid.net; DNS: s2._domainkey.replay.io CNAME s2.domainkey.u20922453.wl204.sendgrid.net source · Oct 2026 ↗
Money
On its website: DNS: bounce.replay.io CNAME custom-email-domain.stripe.com source · Oct 2026 ↗
Shipping
“All of our hosting needs and builds” — the maker, Sep 2026 ↗
Growth
On its website: Homepage loads cdn.mxpnl.com source · Oct 2026 ↗
On its website: Homepage loads analytics.umami.is source · Oct 2026 ↗
Building with AI
“Ability to change models for different tasks” — the maker, Sep 2026 ↗
“Creating beautiful interfaces and long running coding sessions” — the maker, Sep 2026 ↗
“Local models and open weights” — the maker, Sep 2026 ↗
Other tools
Other
On its website: DNS: www.replay.io CNAME cname.vercel-dns.com; HTTP: replay.io responds with x-vercel-id source · Oct 2026 ↗
Built on a similar stack
Products that share the most distinctive building blocks with Replay.
Claio.aiThe AI Scribe for clinical ops
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MCP-BillingOAuth 2.1 + usage-based Stripe billing for MCP servers
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5 sharedMCP-BillingOAuth 2.1 + usage-based Stripe billing for MCP servers3 sharedNoSho.appGrow your waitlist and fill availability fast with deposits4 sharedPimosaSimple Video, Photo & Music Editing Tools in one app.3 sharedChoppityAI Powered Browser Based Video Editor3 sharedEcomtentHelping Sellers and Retailers win in the era of AI-powered conversational search, by generating optimized visual and written product listing content. Optimize for Amazon RUFUS, COSMO, ChatGPT Search, and more at speed and scale3 shared