UIs are for humans, not agents
APIs for
EHRs
Any portal becomes a fast, stable API your agents call in production — even the ones with no public API. No browser bots to babysit.
1M+ requests/hour in production today
Trusted by some of the fastest-growing startups in healthcare, logistics, hospitality, and more
The real API was always there. We just expose it.
Capture the real API
We observe the actual network traffic behind your portal workflows and reconstruct the exact request flow — auth, sessions, sequencing, everything.
One stable endpoint
Your agents call a single, clean API. We manage auth, retries, anti-bot detection, and session handling underneath.
Milliseconds, not seconds
Direct API calls instead of browser automation. No UI dependencies, no fragile selectors, no headless Chrome overhead.
From one recorded workflow to a production API
Walk through the workflow once
We capture every underlying network request — login flows, API calls, session tokens, and sequencing — while a human completes the task.
Reconstruct the optimal request flow
We model the real calls, auth behavior, retry logic, and edge cases. No UI layer involved.
Call one stable endpoint
Your agents call a clean, parameterized API. We own the auth, retries, and maintenance below the surface.
Self-maintaining by design
Sessions expire. Portals update. Auth flows change. Zatanna detects when tools break and repairs them automatically — so you integrate once and treat workflows like stable infrastructure.
- Stateful auth & session management
- Request sequencing & replay
- Automatic retry & re-authentication
- Anti-bot & TLS fingerprint hardening
- Portal change detection & auto-repair
Works with any portal that has a login
If a human can reach it through a browser login, your agents can reach it through one API call.
Back-office & ops portals
ERP systems, freight carrier portals, insurance platforms, and internal tools with no public API
Document & form workflows
Claim submissions, permit applications, record lookups, and structured data entry at scale
AI agent actions
Agents that need to do real work in third-party software, not just read it
Bring one blocked workflow. We'll turn it into a production API.
Common questions
Browser automation renders full pages and clicks through UIs — it breaks when anything changes, is slow, and fails at scale. Zatanna works at the network layer. We reverse-engineer the underlying API calls behind any portal and deploy them as direct endpoints. That means milliseconds instead of seconds, structured data instead of scraped HTML, and integrations that don't break when a button moves.
Zatanna reverse-engineers the network traffic behind any web portal and turns it into a stable, callable API. Walk through a workflow once — we capture the underlying request behavior and deploy it as an endpoint your agents can call in production.
Yes. We handle stateful auth, MFA, cookie management, and session refresh automatically. Your agents call the API endpoint — we manage everything below the authentication layer.
We work at the API layer, so frontend changes like UI redesigns or layout updates rarely affect your integrations. When backend behavior does change, our observability layer detects it and we repair the integration automatically.
Book a 30-minute workflow review. We walk the workflow once, reconstruct the request flow, and deploy an endpoint. Most integrations are live within days.