diff --git a/mpg/api/index.html.md b/mpg/api/index.html.md
new file mode 100644
index 0000000000..35107b4b1c
--- /dev/null
+++ b/mpg/api/index.html.md
@@ -0,0 +1,59 @@
+---
+title: "Managed Postgres API"
+layout: docs
+nav: mpg
+toc: false
+---
+
+The Managed Postgres API is part of the [Fly Machines API](/docs/machines/api/), Fly.io's REST API for provisioning and managing resources. Use it to create and manage Managed Postgres clusters, databases, users, backups, and app attachments programmatically, without going through flyctl or the dashboard.
+
+If you're not already familiar with the Machines API, start with [Working with the Machines API](/docs/machines/api/working-with-machines-api/) to get authenticated and set up.
+
+## Endpoints
+
+Cluster management:
+
+- `GET /v1/postgres` - List Managed Postgres clusters for an organization. Requires an `org_slug` query parameter.
+- `POST /v1/postgres` - Create a Managed Postgres cluster.
+- `GET /v1/postgres/{postgres_cluster_id}` - Get details of a specific cluster.
+- `DELETE /v1/postgres/{postgres_cluster_id}` - Delete a cluster.
+
+Attachments:
+
+- `POST /v1/postgres/{postgres_cluster_id}/attachments` - Attach a cluster to a Fly App.
+- `DELETE /v1/postgres/{postgres_cluster_id}/attachments/{app_name}` - Detach a cluster from a Fly App.
+
+Backups:
+
+- `GET /v1/postgres/{postgres_cluster_id}/backups` - List backups for a cluster.
+- `POST /v1/postgres/{postgres_cluster_id}/backups` - Create a backup.
+
+Databases:
+
+- `GET /v1/postgres/{postgres_cluster_id}/databases` - List databases within a cluster.
+- `POST /v1/postgres/{postgres_cluster_id}/databases` - Create a database.
+- `DELETE /v1/postgres/{postgres_cluster_id}/databases/{database_name}` - Delete a database.
+
+Extensions:
+
+- `GET /v1/postgres/{postgres_cluster_id}/databases/{database_name}/extensions` - List extensions available within a database.
+- `POST /v1/postgres/{postgres_cluster_id}/databases/{database_name}/extensions` - Enable an extension.
+- `DELETE /v1/postgres/{postgres_cluster_id}/databases/{database_name}/extensions/{extension_name}` - Disable an extension.
+
+Fork and restore:
+
+- `POST /v1/postgres/{postgres_cluster_id}/fork` - Fork a ready cluster into a new cluster.
+- `POST /v1/postgres/{postgres_cluster_id}/restore` - Restore a backup, or a point-in-time, into a new cluster.
+
+Users:
+
+- `GET /v1/postgres/{postgres_cluster_id}/users` - List Postgres users within a cluster.
+- `POST /v1/postgres/{postgres_cluster_id}/users` - Create a Postgres user.
+- `PATCH /v1/postgres/{postgres_cluster_id}/users/{username}` - Update a user's role.
+- `DELETE /v1/postgres/{postgres_cluster_id}/users/{username}` - Delete a user.
+- `GET /v1/postgres/{postgres_cluster_id}/users/{username}/credentials` - Get connection credentials for a user.
+- `POST /v1/postgres/{postgres_cluster_id}/users/{username}/rotate_password` - Rotate a user's password.
+
+## OpenAPI spec
+
+See the full [OpenAPI 3.0 specification](https://docs.machines.dev/+external) for request and response schemas.
diff --git a/mpg/index.html.md b/mpg/index.html.md
index f39a1755be..48cc03fc57 100644
--- a/mpg/index.html.md
+++ b/mpg/index.html.md
@@ -27,6 +27,7 @@ You'll be able to access:
 
 - A highly-available Postgres cluster within your Fly.io organization's [private network](/docs/networking/private-networking/)
 - Multiple databases and schemas on that cluster
+- Programmatic access via the [Managed Postgres API](/docs/mpg/api/), part of the Fly Machines API
 - Fly.io Support Portal to log tickets and get help
 - Any trusted extensions included in the [default Postgres 16 distribution](https://www.postgresql.org/docs/16/contrib.html)
 - The third party `pgvector` extension for vector similarity search
diff --git a/partials/_mpg_nav.html.erb b/partials/_mpg_nav.html.erb
index dcba7a0c5a..61c2576232 100644
--- a/partials/_mpg_nav.html.erb
+++ b/partials/_mpg_nav.html.erb
@@ -32,7 +32,8 @@
       links: [
         { text: "Monitoring and Metrics", path: "/docs/mpg/metrics/" },
         { text: "Import data from another postgres cluster", path: "/docs/mpg/import/" },
-        { text: "Supported Postgres Extensions", path: "/docs/mpg/extensions/" }
+        { text: "Supported Postgres Extensions", path: "/docs/mpg/extensions/" },
+        { text: "Managed Postgres API", path: "/docs/mpg/api/" }
       ]
     }
   ]