diff --git a/dist/context.d.ts b/dist/context.d.ts
new file mode 100644
index 0000000..1ff7390
--- /dev/null
+++ b/dist/context.d.ts
@@ -0,0 +1,11 @@
+export interface ContextData {
+    models: Object;
+    user: Object;
+}
+export declare const createExpressContext: (data: any, res: any) => Context;
+export declare class Context {
+    models: Object;
+    user: Object;
+    constructor(data: ContextData);
+    dispose(): void;
+}
diff --git a/dist/helper.d.ts b/dist/helper.d.ts
new file mode 100644
index 0000000..bc3bb32
--- /dev/null
+++ b/dist/helper.d.ts
@@ -0,0 +1 @@
+export declare const combineResolvers: (resolvers?: any[]) => any;
diff --git a/dist/index.d.ts b/dist/index.d.ts
new file mode 100644
index 0000000..8be43e8
--- /dev/null
+++ b/dist/index.d.ts
@@ -0,0 +1,5 @@
+import { usePromise } from './promise';
+import { combineResolvers } from './helper';
+import { createExpressContext } from './context';
+import { createResolver } from './resolver';
+export { usePromise, combineResolvers, createExpressContext, createResolver };
diff --git a/dist/promise.d.ts b/dist/promise.d.ts
new file mode 100644
index 0000000..c69594c
--- /dev/null
+++ b/dist/promise.d.ts
@@ -0,0 +1,2 @@
+export declare const usePromise: (pLib: any) => void;
+export declare const getPromise: () => PromiseConstructor;
diff --git a/dist/resolver.d.ts b/dist/resolver.d.ts
new file mode 100644
index 0000000..a00a739
--- /dev/null
+++ b/dist/resolver.d.ts
@@ -0,0 +1 @@
+export declare const createResolver: (resFn: any, errFn: any) => (root: any, args?: {}, context?: {}) => Promise<any>;
diff --git a/dist/util.d.ts b/dist/util.d.ts
new file mode 100644
index 0000000..1d83213
--- /dev/null
+++ b/dist/util.d.ts
@@ -0,0 +1,3 @@
+export declare const isFunction: (fn: any) => boolean;
+export declare const Promisify: (fn: any) => (...args: any[]) => Promise<{}>;
+export declare const isNotNullOrUndefined: (val: any) => boolean;
diff --git a/package.json b/package.json
index 23075c5..d37025e 100644
--- a/package.json
+++ b/package.json
@@ -3,6 +3,7 @@
   "version": "1.0.3",
   "description": "Expressive and composable resolvers for Apollostack's GraphQL server Edit",
   "main": "dist/index.js",
+  "types": "dist/index.d.ts",
   "scripts": {
     "test": "make test"
   },
diff --git a/src/context.ts b/src/context.ts
index 76f0088..9b9d00c 100644
--- a/src/context.ts
+++ b/src/context.ts
@@ -1,5 +1,5 @@
 import * as assert from 'assert';
-interface ContextData {
+export interface ContextData {
   models: Object;
   user: Object;
 };
diff --git a/tsconfig.json b/tsconfig.json
index 64eac8b..cb7fe2b 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -3,10 +3,10 @@
     "target": "es2015",
     "module": "commonjs",
     "moduleResolution": "node",
+		"declaration": true,
     "sourceMap": true,
     "removeComments": false,
     "noImplicitAny": false,
-    "allowJs": true,
     "outDir": "./dist"
   },
   "include": [