Tame API Sprawl

Unify your supergraph.

Stop drowning in disconnected microservices. Hub gives your organization a single, visual workspace to explore, govern, and organize your GraphQL ecosystem — so your teams can finally stop asking "who owns this field?"

See Who Owns What. Stop Asking Slack.

One canvas. Every team. Full visibility into your federated graph.

Live Graph Map

Color-coded canvas. Every type, every field, every subgraph. Navigable in minutes.

Global Search

Types, fields, descriptions indexed. Find what exists before you build what doesn't.

Clear Ownership

Graph Admins, entity owners, subgraph owners. Discussion threads in context. No Slack archaeology.

Living Library

Collections, Markdown docs, complexity scores. How your company uses its API — searchable and growing.

The Problem

You Scaled Your Teams. Now Nobody Knows What They Built.

Microservices were the right call. What doesn't work is what happens on the other side of the org chart. A frontend developer needs to modify the User entity. The schema is 4,000 lines across 12 subgraphs. Nobody labeled anything. There's no map. So they ping someone on Slack who pings someone else. That's not a people problem. It's a tooling problem.

01

No Map of Your Graph

Thousands of lines across dozens of subgraphs. Finding who owns a field means digging through code.

02

Questions a Computer Should Answer

Slack chains, 20-minute detours. Simple "who owns this?" questions block entire workflows.

03

Sprawl Compounds

Every hire, every new subgraph, every shared type makes the problem worse. Tooling that doesn't scale with you.

Full Visibility

One canvas. Every team. Full visibility.

Live Graph Map

Color-coded canvas. Every type, every field, every subgraph. Navigable in minutes.

Global Search

Types, fields, descriptions indexed. Find what exists before you build what doesn't.

Clear Ownership

Graph Admins, entity owners, subgraph owners. Discussion threads in context.

Living Library

Collections, Markdown docs, complexity scores. How your company uses its API.

How It Works

A Single Visual Workspace for Your Entire Supergraph.

Complex distributed architectures become navigable in minutes, not months.

One Canvas

Open the canvas. See a live, color-coded map of your entire federated graph.

Every type, every field, every subgraph. Click on any type — say, User — and see every field it contains alongside which subgraph owns it. HR. Payroll. Users. Each one visually distinct, each one traceable to a team.

Find Before You Build

Global search across types, fields, and descriptions.

One of the biggest hidden costs of API sprawl is duplicated work. Hub's global search scans your entire supergraph. Types, fields, descriptions — all indexed and searchable. Before adding a new field, check if it's already there.

Right People, Notified

Hover over a field, see who owns it. Open a discussion thread in Hub.

The right people get notified — no meeting required. Need the bonus field? Hover, see Payroll owns it, open a thread. No guessing. No Slack chains.

Consumer-First

Build the query you need. Add fields to the canvas, assign subgraphs.

Modify the schema on the canvas. Assign new fields to the right service with a single click. Fission generates new composable services when needed. Real-time validation catches composition errors as you go.

Collections & Docs

Collections group operations into folders. Document in Markdown.

Group your GraphQL operations into nested folders, document them in Markdown, and make them searchable. User management in one folder. Product in another. A living library of how your company uses its API.

Everything You Need to Navigate Your Supergraph

Ownership, Search, and Organization — All in One Visual Workspace.

Ownership at a Glance

See who owns what. Instantly.

Hub's canvas gives you a live, color-coded map of your entire federated graph. Click on any type — User — and see every field alongside which subgraph owns it. HR. Payroll. Users. Each one visually distinct, each one traceable to a team.

Complex distributed architectures become navigable in minutes, not months.

User · Field Ownership

• id, email Users
• department HR
• bonus, salary Payroll

Hover any field → right team notified

Collections & Docs

Organize your operations. Document your intentions.

Hub's Collections let you group your GraphQL operations into nested folders, document them in Markdown, and make them searchable. User management in one folder. Product in another. Each with usage guides, examples, and a complexity score.

A living library of how your company actually uses its own API.

Global Search

Find what exists before you build what doesn’t.

One of the biggest hidden costs of API sprawl is duplicated work. Hub's global search scans across your entire supergraph. Types, fields, descriptions — all indexed and searchable. Before adding a new field, check if it's already there.

Less redundancy. Less drift.

Get Started

Sprawl doesn't happen overnight. Neither does fixing it.

But every team that gets visibility into the graph — every developer who can find the field they need without asking — is one less friction point slowing your organization down. Hub is where that starts.

WunderGraph Hub — Like Miro for your GraphQL schema. One canvas. Every team. Full visibility.