> For the complete documentation index, see [llms.txt](https://docs.feedspring.com/introduction/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.feedspring.com/introduction/graphql-api/overview.md).

# Overview

Fetch any FeedSpring feed as structured data with GraphQL, and render it in any website, app or backend.

The API currently supports Instagram, TikTok, Dribbble, and Google Reviews feeds. Each source has its own strongly typed response, and you request only the fields your application needs.

{% hint style="info" %}
Use the GraphQL API when you want complete control over data fetching and rendering. For a ready-made UI, use [pre-made Framer components](/introduction/build-with/framer.md) or [Attributes](/introduction/attributes/overview.md) instead — see [Choose your setup](/introduction/getting-started/choose-your-setup.md).
{% endhint %}

## When to use the API

Choose the GraphQL API when you need:

* Server-side rendering, or feed content in the page HTML so search engines can index it — especially useful for Google Reviews
* Caching, or one data layer shared across several parts of an application
* To transform, filter or combine feed data before rendering
* To use feed data outside the browser, for example in a backend, mobile app or build script

## Endpoint

Send GraphQL operations as HTTP `POST` requests:

```
https://api.feedspring.com/graphql
```

Set the request content type to `application/json`. A secret API key or `Authorization` header is not required. The feed is selected using its Feed ID, passed to GraphQL as `publicKey`.

The endpoint accepts GraphQL operations over `POST`. It does not execute operations sent with `GET`.

See [Access & Security](/introduction/graphql-api/access-and-security.md) for how Feed IDs and domain allow-lists work.

## In this section

| Page                                                                  | What it covers                                              |
| --------------------------------------------------------------------- | ----------------------------------------------------------- |
| [Quickstart](/introduction/graphql-api/quickstart.md)                 | Your first query, in cURL, JavaScript, Python, PHP and Go   |
| [Querying Feeds](/introduction/graphql-api/querying-feeds.md)         | Feed types, fragments, `nodes`, nullability and item limits |
| [Images](/introduction/graphql-api/images.md)                         | Resizing, formats and responsive `srcset` variants          |
| [Access & Security](/introduction/graphql-api/access-and-security.md) | Public Feed IDs and domain allow-lists                      |
| [Errors](/introduction/graphql-api/errors.md)                         | Error format and error codes                                |
| [Limits & Caching](/introduction/graphql-api/limits-and-caching.md)   | Request limits, view allowances and caching                 |
| [Schema Reference](/introduction/graphql-api/schema-reference.md)     | Introspection and downloading the schema                    |

Complete queries for each source are on the feed pages: [Instagram](/introduction/feeds/instagram.md#graphql-api), [Google Reviews](/introduction/feeds/google-reviews.md#graphql-api), [TikTok](/introduction/feeds/tiktok.md#graphql-api) and [Dribbble](/introduction/feeds/dribbble.md#graphql-api).