diff --git a/blog/2023-06-18-mdx-blog-post.md b/blog/2023-06-18-mdx-blog-post.md
index 8b053eb..4bcbc5f 100644
--- a/blog/2023-06-18-mdx-blog-post.md
+++ b/blog/2023-06-18-mdx-blog-post.md
@@ -19,6 +19,9 @@ tags: [release]
 - Init Hooks 
    - implement starting behavior for dependencies
    - To enforce and type check this, use the `Initializable` type when making your Dependencies type!
+- Emitter interface
+   - More generic interface to define any event emitter
+   - You can now swap out the SernEmitter with whatever emitter now. 
 ```ts 
 class DatabaseService implements Init {
     //some hypothetical database
diff --git a/docs/api/interfaces/Emitter.md b/docs/api/interfaces/Emitter.md
new file mode 100644
index 0000000..d39e7d2
--- /dev/null
+++ b/docs/api/interfaces/Emitter.md
@@ -0,0 +1,70 @@
+---
+id: "Emitter"
+title: "Interface: Emitter"
+sidebar_label: "Emitter"
+sidebar_position: 0
+custom_edit_url: null
+---
+
+## Methods
+
+### addListener
+
+▸ **addListener**(`eventName`, `listener`): [`Emitter`](Emitter.md)
+
+#### Parameters
+
+| Name | Type |
+| :------ | :------ |
+| `eventName` | `string` \| `symbol` |
+| `listener` | `AnyFunction` |
+
+#### Returns
+
+[`Emitter`](Emitter.md)
+
+#### Defined in
+
+[src/core/contracts/emitter.ts:4](https://github.com/sern-handler/handler/blob/5e3dcf8/src/core/contracts/emitter.ts#L4)
+
+___
+
+### emit
+
+▸ **emit**(`eventName`, `...payload`): `boolean`
+
+#### Parameters
+
+| Name | Type |
+| :------ | :------ |
+| `eventName` | `string` \| `symbol` |
+| `...payload` | `any`[] |
+
+#### Returns
+
+`boolean`
+
+#### Defined in
+
+[src/core/contracts/emitter.ts:6](https://github.com/sern-handler/handler/blob/5e3dcf8/src/core/contracts/emitter.ts#L6)
+
+___
+
+### removeListener
+
+▸ **removeListener**(`eventName`, `listener`): [`Emitter`](Emitter.md)
+
+#### Parameters
+
+| Name | Type |
+| :------ | :------ |
+| `eventName` | `string` \| `symbol` |
+| `listener` | `AnyFunction` |
+
+#### Returns
+
+[`Emitter`](Emitter.md)
+
+#### Defined in
+
+[src/core/contracts/emitter.ts:5](https://github.com/sern-handler/handler/blob/5e3dcf8/src/core/contracts/emitter.ts#L5)
diff --git a/docs/api/interfaces/SernEventsMapping.md b/docs/api/interfaces/SernEventsMapping.md
new file mode 100644
index 0000000..7d27710
--- /dev/null
+++ b/docs/api/interfaces/SernEventsMapping.md
@@ -0,0 +1,57 @@
+---
+id: "SernEventsMapping"
+title: "Interface: SernEventsMapping"
+sidebar_label: "SernEventsMapping"
+sidebar_position: 0
+custom_edit_url: null
+---
+
+## Properties
+
+### error
+
+• **error**: [[`Payload`](../modules.md#payload)]
+
+#### Defined in
+
+[src/types/utility.ts:21](https://github.com/sern-handler/handler/blob/5e3dcf8/src/types/utility.ts#L21)
+
+___
+
+### module.activate
+
+• **module.activate**: [[`Payload`](../modules.md#payload)]
+
+#### Defined in
+
+[src/types/utility.ts:20](https://github.com/sern-handler/handler/blob/5e3dcf8/src/types/utility.ts#L20)
+
+___
+
+### module.register
+
+• **module.register**: [[`Payload`](../modules.md#payload)]
+
+#### Defined in
+
+[src/types/utility.ts:19](https://github.com/sern-handler/handler/blob/5e3dcf8/src/types/utility.ts#L19)
+
+___
+
+### modulesLoaded
+
+• **modulesLoaded**: [undefined?]
+
+#### Defined in
+
+[src/types/utility.ts:23](https://github.com/sern-handler/handler/blob/5e3dcf8/src/types/utility.ts#L23)
+
+___
+
+### warning
+
+• **warning**: [[`Payload`](../modules.md#payload)]
+
+#### Defined in
+
+[src/types/utility.ts:22](https://github.com/sern-handler/handler/blob/5e3dcf8/src/types/utility.ts#L22)