Neblex Integration Fabric - 2026 Pricing, Features, Reviews & Alternatives

Neblex Integration Fabric is a cloud-based integration platform (iPaaS) that moves data between systems and automates the work in between. Designed for enterprise organizations managing complex system landscapes, it combines visual flow building, deduplicated triggers, full run replay, and execution-based pricing with unlimited users across all plans. An On-Premises Workers option allows flows to run inside a private network, giving organizations control over data residency and network boundaries without sacrificing cloud-based orchestration.

The platform extends beyond data movement into human-in-the-loop workflows through native forms and approval steps embedded directly in flows. Apps can be built on top of flows, and AI Agents are available as a dedicated product area. Failed executions are never billed, and pricing is published transparently with no overage charges. Enterprise security features include SSO, two-factor authentication, passkeys, role-based access control, audit logging, and encryption at rest, making the platform suitable for organizations with strict compliance and governance requirements.

Neblex Integration Fabric targets enterprise teams that need deep observability into every integration run alongside the flexibility to involve human decision-making at any point in an automated process. The combination of execution-based pricing, unlimited users, and on-premises execution capability positions it as an option for organizations evaluating total cost of ownership across large, distributed teams.