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Inside the integration gateway

Three products. One integration system.

Registry keeps services dependable, Engine runs them in your infrastructure, and Artifacts give every builder a first-class way in.

01
The service source

Registry

Give every service a dependable source of truth.

Registry turns API definitions into a structured, versioned catalog that Fused Engine can bring into your workspace whenever a product needs them.

OpenAPI-backed servicesVersioned contractsPublic service discovery
Explore Registry
02
Your infrastructure

Fused Engine

Run the gateway where your traffic lives.

Run the licensed Fused Engine in your infrastructure. It keeps credentials in the right context, runs your integration traffic, and gives your team one CLI to manage it.

Buckets and credentialsSDK, MCP, and webhook runtimeCLI and binaries
Explore Fused Engine
03
Ways into Fused

Artifacts

Give every builder a first-class way in.

Shape Engine access for the builder: a Capability SDK for product teams or a focused MCP server for agents.

Capability SDKsIncoming events in the SDKMCP with search_docs + execute
Explore Artifacts

Bring the whole system into your stack.

Fused is a licensed product. Request access and we’ll help map the right setup to your services, teams, and infrastructure.

Request access