Zatanna
Turns human-only software workflows into stable APIs that AI agents and internal tools can
Zatanna converts web portal workflows into callable API endpoints by observing the network traffic behind them and reconstructing the underlying request flow, including authentication, sessions, and sequencing. This gives agents a single stable, parameterized endpoint to call instead of relying on browser automation, UI selectors, or headless browsers to complete tasks in portals that lack a public API.
The platform captures login flows, API calls, session tokens, and sequencing during a recorded workflow, then models auth behavior, retry logic, and edge cases to generate the endpoint. It provides stateful auth and session management, request sequencing and replay, automatic retry and re-authentication, anti-bot and TLS fingerprint hardening, and portal change detection with automatic repair. It handles MFA, cookie management, and session refresh, and is used for back-office and ERP portals, freight carrier and insurance platforms, document and form workflows, and AI agent actions in third-party software.
Zatanna is aimed at teams integrating agents or automated workflows with portals that have no public API, including internal tools and back-office systems. Onboarding begins with a workflow review session, after which the workflow is walked through once and an endpoint is deployed. The pages do not specify a free plan, trial, or pricing model.
12 alternatives to Zatanna
Ranked by how well each tool replaces Zatanna: shared features, audience, price and popularity.
There's an API for that. Cloudmersive is a leader in Highly Scalable Cloud APIs.
Covers 6 of 15 key features and has a free plan.
Free plan59 out of 100 matchUsage-basedOne unified control plane for every API and AI protocol
Covers 3 of 15 key features, has a free plan and is open source.
Free planOpen source58 out of 100 matchUsage-basedThe API Orchestration Platform for AI Agents, Web, and Mobile Apps
Covers 2 of 15 key features, has a free plan and is open source.
Free planOpen source58 out of 100 matchUsage-based- 58 out of 100 match$19.99/mo
Secure, high-performance endpoints for real-time data integration.
Covers 5 of 15 key features.
57 out of 100 matchUsage-basedPlatform for API design, development, and documentation
Covers 2 of 15 key features and has a free plan.
Free plan55 out of 100 matchFreeSecure, enterprise-ready webhooks as a service.
Covers 5 of 15 key features and has a free plan.
Free plan55 out of 100 match$20/moHigh-performance open source API gateway
Covers 2 of 15 key features, has a free plan and is open source.
Free planOpen source55 out of 100 matchFree- 55 out of 100 match—
The AI agent platform for customer experience automation.
Covers 5 of 15 key features and has a free plan.
Free plan54 out of 100 matchUsage-basedAI agents that work inside team chat alongside people.
Covers 0 of 15 key features and has a free plan.
Free plan54 out of 100 match$50/mo- 54 out of 100 matchFree