Nexus Hub
One platform. Every connection.
Eliminate integration chaos. Nexus Hub is the unified API gateway and integration platform that connects every service, every protocol, and every team across your enterprise.
Integration shouldn't be your bottleneck.
The average enterprise uses 130+ SaaS tools. Each one comes with its own API, its own auth flow, its own rate limits, and its own quirks. Your engineers spend more time wiring services together than building product.
Point-to-point integrations multiply exponentially. Ten services means 45 potential connections. A hundred services means 4,950. Without a centralized gateway, you get spaghetti architecture, silent failures, and integration debt that compounds every quarter.
Nexus Hub connects them all — one gateway, one dashboard, one source of truth for every API in your organization.
How It Works
Three steps to unified API management.
Map
Visual API mapping across your entire stack. Discover, catalog, and connect every service endpoint in minutes — not months.
Route
Intelligent request routing with built-in caching, load balancing, and failover. Every request finds the fastest path.
Monitor
Real-time observability for every API call. Latency tracking, error analysis, and anomaly detection with zero instrumentation overhead.
Everything You Need
From visual orchestration to automatic documentation, built for enterprise scale.
Visual Flow Builder
Drag-and-drop API orchestration with conditional logic, branching, and parallel execution. Design complex integration workflows visually.
Smart Rate Limiting
AI-optimized throttling that learns your traffic patterns. Automatically adjusts limits per client, endpoint, and time window to maximize throughput.
Schema Validation
Automatic request and response validation against OpenAPI specs. Catch malformed payloads before they hit downstream services.
Multi-Protocol Support
REST, GraphQL, gRPC, and WebSocket — all through a single gateway. Protocol translation and automatic format conversion built in.
Credential Vault
Encrypted API key management with automatic rotation, scoped access policies, and audit trails for every credential use.
Auto-Documentation
OpenAPI spec generation from live traffic. Always up-to-date API docs, SDK generation, and interactive testing playgrounds.
Platform Architecture
Edge-native, globally distributed, built for zero-downtime operations.
Edge Nodes
- Global PoP network (50+ locations)
- Sub-millisecond TLS termination
- Geographic request routing
- Edge-side caching and compression
Routing Layer
- Content-based request routing
- Weighted load balancing
- Circuit breaker patterns
- Automatic failover chains
Transformation Engine
- Request/response mutation
- Protocol translation (REST ↔ gRPC)
- Payload schema mapping
- Real-time data enrichment
Ship integrations in minutes, not months.
First-class SDKs for every major language. Create API routes with a single cURL command. Full OpenAPI compatibility out of the box.
# Create an API route via cURL
$ curl -X POST https://api.nexushub.io/v1/routes \
-H "Authorization: Bearer $TOKEN" \
-d '{
"path": "/api/users",
"upstream": "https://users.internal",
"cache_ttl": 300,
"rate_limit": "1000/min"
}'
# Or use the SDK
import { Nexus } from '@nexushub/sdk'
const gateway = new Nexus({ key: process.env.NEXUS_KEY })
await gateway.routes.create({
path: '/api/users',
upstream: 'https://users.internal'
})Built for Teams That Ship
Platform Engineers
Standardize API infrastructure and provide self-service tooling across all engineering teams
CTOs
Unified visibility into every integration, API dependency, and third-party connection across the org
DevOps Teams
Infrastructure-as-code API management with GitOps workflows and automated deployment pipelines
API Product Teams
Build, version, and monetize APIs with built-in analytics, rate limiting, and developer portals
System Integrators
Accelerate enterprise integration projects with pre-built connectors and visual orchestration
Stop building integrations. Start shipping products.
Get started with Nexus Hub free. Connect your first API in under 5 minutes.
Free tier includes 100K requests/month. No credit card required.
Nexus Hub is built by Mentaris — Enterprise integration infrastructure.