diff --git a/docs/source/command-reference.mdx b/docs/source/command-reference.mdx
index 7aba2d2c..34daaa16 100644
--- a/docs/source/command-reference.mdx
+++ b/docs/source/command-reference.mdx
@@ -109,7 +109,7 @@ apollo-mcp-server [OPTIONS] --directory <DIRECTORY>
 | `-x, --explorer`                                      | Expose a tool that returns the URL to open a GraphQL operation in Apollo Explorer (requires `APOLLO_GRAPH_REF`).                                                                                                                     |
 | `-o, --operations [<OPERATIONS>...]`                  | Operation files to expose as MCP tools. [Learn more](/apollo-mcp-server/guides/#from-operation-files).                                                                                                                               |
 | `--manifest <MANIFEST>`                               | The path to the persisted query manifest containing operations.                                                                                                                                                                      |
-| `--collection <COLLECTION_ID>`                        | The ID of an operation collection to use as the source for operations (requires `APOLLO_KEY`). If `default` is used instead of an ID, the MCP Tools for `APOLLO_GRAPH_REF` will be used as the source.                               |
+| `--collection <COLLECTION_ID>`                        | The ID of an operation collection to use as the source for operations (requires `APOLLO_KEY`). If `default` is used instead of an ID, the MCP Tools for `APOLLO_GRAPH_REF` will be used as the source. [Learn more](/apollo-mcp-server/guides/#from-operation-collection) |
 | `--disable-type-description`                          | Disable operation root field types in tool description.                                                                                                                                                                              |
 | `--disable-schema-description`                        | Disable schema type definitions referenced by all fields returned by the operation in the tool description.                                                                                                                          |
 | `-m, --allow-mutations <ALLOW_MUTATIONS>`             | [default: `none`]<br /><br />Possible values:<ul><li>`none`: Don't allow any mutations</li><li>`explicit`: Allow explicit mutations, but don't allow the LLM to build them</li><li>`all`: Allow the LLM to build mutations</li></ul> |
diff --git a/docs/source/guides/index.mdx b/docs/source/guides/index.mdx
index accb1ce8..962622e5 100644
--- a/docs/source/guides/index.mdx
+++ b/docs/source/guides/index.mdx
@@ -71,6 +71,26 @@ The `--operations` option can also be used to specify a directory. All files wit
 
 Files and directories specified with `--operations` will be hot reloaded. When specifying a file, the MCP tool will be updated when the file contents are modified. When specifying a directory, operations exposed as MCP tools will be updated when files are added, modified, or removed from the directory.
 
+### From Operation Collection
+
+For graphs managed by GraphOS, Apollo MCP Server can get operations from an [Operation Collection](https://www.apollographql.com/docs/graphos/platform/explorer/operation-collections).
+
+To use a GraphOS Operation Collection, you must:
+
+- Set `APOLLO_GRAPH_REF` and `APOLLO_KEY` environment variables for a GraphOS graph
+
+Each variant will have it's own default MCP Tools Collection, but you can specify any shared collection by using `--collection <collection-id>`.
+Apollo MCP Server will automatically fetch the default collection if no id is specified. 
+
+```sh title="Example command using a GraphOS Operation Collection"
+apollo-mcp-server \
+  --directory <absolute path to this git repo> \
+  --schema graphql/weather/api.graphql \
+  --collection <collection-id>
+```
+
+The MCP Server supports hot reloading of the GraphOS Operation Collection, so it can automatically pick up changes from GraphOS without restarting.
+
 ### From persisted query manifests
 
 Apollo MCP Server supports reading GraphQL operations from Apollo-formatted [persisted query manifest](/graphos/platform/security/persisted-queries#manifest-format) files.