> ## Documentation Index
> Fetch the complete documentation index at: https://hub-docs.wundergraph.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Importing from Cosmo or GraphOS

### 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

<Steps>
  <Step title="Select &#x22;Import from Registry&#x22;" />

  <Step title="Choose your platform">
    (Cosmo or GraphOS)
  </Step>

  <Step title="Configure connection">
    * Enter your API token
    * Select existing graph or create new one (Cosmo only)
    * Configure routing URL and namespaces (for new graphs)
  </Step>

  <Step title="Import schemas">
    Hub automatically fetches and imports all schema components
  </Step>
</Steps>

<Warning>
  Registry imports require valid API tokens with appropriate permissions for
  schema access.
</Warning>