## Documentation Index

Fetch the complete documentation index at: [/llms.txt](https://hub-docs.wundergraph.com/llms.txt)

Use this file to discover all available pages before exploring further.

### Import from Registry

Connect to external GraphQL registries to import your federated schemas:

#### Supported Platforms

- **WunderGraph Cosmo**: Import from federated graphs and subgraphs
- **Apollo GraphOS**: Import variants and subgraph schemas

#### Setup Process

1. Select "Import from Registry"
2. Choose your platform (Cosmo or GraphOS)
3. Configure connection
   - Enter your API token
   - Select existing graph or create new one (Cosmo only)
   - Configure routing URL and namespaces (for new graphs)
4. Import schemas

Hub automatically fetches and imports all schema components.

Registry imports require valid API tokens with appropriate permissions for schema access.