diff --git a/types/iopipe__iopipe/index.d.ts b/types/iopipe__iopipe/index.d.ts
new file mode 100644
index 0000000000..338de9ca58
--- /dev/null
+++ b/types/iopipe__iopipe/index.d.ts
@@ -0,0 +1,28 @@
+// Type definitions for iopipe__iopipe 1.12
+// Project: https://github.com/iopipe/iopipe (Does not have to be to GitHub, but prefer linking to a source code repository rather than to a project website.)
+// Definitions by: Javon Harper <https://github.com/javonharper>
+// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
+
+declare function iopipe(config?: iopipe.LibraryConfig): iopipe.FunctionWrapper;
+
+declare namespace iopipe {
+    function label(label: string): void;
+
+    function metric(label: string, value: number): void;
+
+    namespace mark {
+        function start(label: string): void;
+        function end(label: string): void;
+    }
+
+    interface LibraryConfig {
+        debug?: boolean;
+        token?: string;
+        networkTimeout?: number;
+        timeoutWindow?: number;
+    }
+
+    type FunctionWrapper = (handler: any) => void;
+}
+
+export = iopipe;
diff --git a/types/iopipe__iopipe/iopipe__iopipe-tests.ts b/types/iopipe__iopipe/iopipe__iopipe-tests.ts
new file mode 100644
index 0000000000..f5bd387dc8
--- /dev/null
+++ b/types/iopipe__iopipe/iopipe__iopipe-tests.ts
@@ -0,0 +1,17 @@
+import iopipe = require('iopipe__iopipe');
+
+const config = {
+  token: "ABCDEFG"
+};
+
+function run(event: any, context: any, callback?: any)  {
+  iopipe.label('my label');
+
+  iopipe.metric("magic number", 42);
+
+  iopipe.mark.start("my-db-call");
+  // an expensive database query
+  iopipe.mark.end("my-db-call");
+}
+
+iopipe(config)(run);
diff --git a/types/iopipe__iopipe/tsconfig.json b/types/iopipe__iopipe/tsconfig.json
new file mode 100644
index 0000000000..01d23ff29d
--- /dev/null
+++ b/types/iopipe__iopipe/tsconfig.json
@@ -0,0 +1,26 @@
+{
+    "compilerOptions": {
+        "module": "commonjs",
+        "lib": [
+            "es6"
+        ],
+        "noImplicitAny": true,
+        "noImplicitThis": true,
+        "strictNullChecks": true,
+        "strictFunctionTypes": true,
+        "baseUrl": "../",
+        "typeRoots": [
+            "../"
+        ],
+        "types": [],
+        "noEmit": true,
+        "forceConsistentCasingInFileNames": true
+    },
+    "files": [
+        "index.d.ts",
+        "iopipe__iopipe-tests.ts"
+    ],
+    "paths": {
+        "@iopipe/iopipe": ["iopipe__iopipe"]
+    }
+}
diff --git a/types/iopipe__iopipe/tslint.json b/types/iopipe__iopipe/tslint.json
new file mode 100644
index 0000000000..3db14f85ea
--- /dev/null
+++ b/types/iopipe__iopipe/tslint.json
@@ -0,0 +1 @@
+{ "extends": "dtslint/dt.json" }