diff --git a/packages/types/src/api/web/global/index.ts b/packages/types/src/api/web/global/index.ts
index e0c585a932..8359d8cd1a 100644
--- a/packages/types/src/api/web/global/index.ts
+++ b/packages/types/src/api/web/global/index.ts
@@ -7,3 +7,4 @@ export * from "./license"
 export * from "./oldMigration"
 export * from "./email"
 export * from "./role"
+export * from "./self"
diff --git a/packages/types/src/api/web/global/self.ts b/packages/types/src/api/web/global/self.ts
new file mode 100644
index 0000000000..4ba51d2cd5
--- /dev/null
+++ b/packages/types/src/api/web/global/self.ts
@@ -0,0 +1,12 @@
+import { DevInfo, User } from "../../../documents"
+
+export interface GenerateAPIKeyRequest {
+  userId: string
+}
+export interface GenerateAPIKeyResponse extends DevInfo {}
+
+export interface FetchAPIKeyResponse extends DevInfo {}
+
+export interface GetGlobalSelfResponse extends User {
+  flags?: Record<string, string>
+}
diff --git a/packages/types/src/documents/global/devInfo.ts b/packages/types/src/documents/global/devInfo.ts
new file mode 100644
index 0000000000..f993fc5df6
--- /dev/null
+++ b/packages/types/src/documents/global/devInfo.ts
@@ -0,0 +1,6 @@
+import { Document } from "../document"
+
+export interface DevInfo extends Document {
+  userId: string
+  apiKey?: string
+}
diff --git a/packages/types/src/documents/global/index.ts b/packages/types/src/documents/global/index.ts
index 7d2f5a767c..9bf24f078d 100644
--- a/packages/types/src/documents/global/index.ts
+++ b/packages/types/src/documents/global/index.ts
@@ -8,3 +8,4 @@ export * from "./templates"
 export * from "./environmentVariables"
 export * from "./auditLogs"
 export * from "./apikeys"
+export * from "./devInfo"
diff --git a/packages/worker/src/api/controllers/global/self.ts b/packages/worker/src/api/controllers/global/self.ts
index 14a2ce8c73..7f2a139106 100644
--- a/packages/worker/src/api/controllers/global/self.ts
+++ b/packages/worker/src/api/controllers/global/self.ts
@@ -10,6 +10,12 @@ import {
 import env from "../../../environment"
 import { groups } from "@budibase/pro"
 import {
+  Ctx,
+  DevInfo,
+  FetchAPIKeyResponse,
+  GenerateAPIKeyRequest,
+  GenerateAPIKeyResponse,
+  GetGlobalSelfResponse,
   UpdateSelfRequest,
   UpdateSelfResponse,
   User,
@@ -35,22 +41,24 @@ function cleanupDevInfo(info: any) {
   return info
 }
 
-export async function generateAPIKey(ctx: any) {
+export async function generateAPIKey(
+  ctx: UserCtx<GenerateAPIKeyRequest, GenerateAPIKeyResponse>
+) {
   let userId
   let apiKey
   if (env.isTest() && ctx.request.body.userId) {
     userId = ctx.request.body.userId
     apiKey = newTestApiKey()
   } else {
-    userId = ctx.user._id
+    userId = ctx.user._id!
     apiKey = newApiKey()
   }
 
   const db = tenancy.getGlobalDB()
   const id = dbCore.generateDevInfoID(userId)
-  let devInfo
+  let devInfo: DevInfo
   try {
-    devInfo = await db.get<any>(id)
+    devInfo = await db.get<DevInfo>(id)
   } catch (err) {
     devInfo = { _id: id, userId }
   }
@@ -59,9 +67,9 @@ export async function generateAPIKey(ctx: any) {
   ctx.body = cleanupDevInfo(devInfo)
 }
 
-export async function fetchAPIKey(ctx: any) {
+export async function fetchAPIKey(ctx: UserCtx<void, FetchAPIKeyResponse>) {
   const db = tenancy.getGlobalDB()
-  const id = dbCore.generateDevInfoID(ctx.user._id)
+  const id = dbCore.generateDevInfoID(ctx.user._id!)
   let devInfo
   try {
     devInfo = await db.get(id)
@@ -87,11 +95,11 @@ const addSessionAttributesToUser = (ctx: any) => {
   ctx.body.csrfToken = ctx.user.csrfToken
 }
 
-export async function getSelf(ctx: any) {
+export async function getSelf(ctx: UserCtx<void, GetGlobalSelfResponse>) {
   if (!ctx.user) {
     ctx.throw(403, "User not logged in")
   }
-  const userId = ctx.user._id
+  const userId = ctx.user._id!
   ctx.params = {
     id: userId,
   }