# GraphQL Posts

Articles and insights about GraphQL from the PropelAuth team.

### Topics

- [Product](/content/blog/tag/product/index.html)
- [Authentication](/content/blog/tag/authentication/index.html)
- [Coding](/content/blog/tag/coding/index.html)
- [Guide](/content/blog/tag/guide/index.html)
- [B2B](/content/blog/tag/b2b/index.html)
- [GraphQL](/content/blog/tag/graphql/index.html)

**Instant Multi-Tenant GraphQL APIs with PostGraphile, RLS, and PropelAuth**  
GraphQL is a query language for APIs that can help your engineering team move faster. Just one set of developers can build and maintain the overall schema, and everyone else gets a friendly interface for accessing/mutating the data. The queries are written like this:

```
{
  hero {
    name
    height
  }
}
```