diff --git a/package.json b/package.json
index b321278..1c20b30 100644
--- a/package.json
+++ b/package.json
@@ -32,13 +32,13 @@
     "start": "tsdx watch",
     "build": "tsdx build",
     "test": "tsdx test",
+    "test-watch": "tsdx test --watch",
     "lint": "tsdx lint --fix",
     "prepare": "tsdx build",
     "docs": "typedoc --out docs src",
     "size": "size-limit",
     "analyze": "size-limit --why"
   },
-  "peerDependencies": {},
   "husky": {
     "hooks": {
       "//": "pre-commit tsdx lint"
@@ -62,16 +62,17 @@
     }
   ],
   "devDependencies": {
-    "@size-limit/preset-small-lib": "^4.6.0",
-    "husky": "^4.3.0",
-    "size-limit": "^4.6.0",
+    "@size-limit/preset-small-lib": "^4.10.2",
+    "husky": "^4.3.8",
+    "size-limit": "^4.10.2",
     "tsdx": "^0.14.1",
-    "tslib": "^2.0.1",
-    "typedoc": "^0.20.0-beta.32",
-    "typescript": "^4.0.3"
+    "tslib": "^2.2.0",
+    "typedoc": "^0.20.36",
+    "typescript": "^4.2.4"
   },
   "dependencies": {
-    "@ahryman40k/ts-fhir-types": "^4.0.32",
-    "uuidv4": "^6.2.3"
+    "@ahryman40k/ts-fhir-types": "^4.0.34",
+    "axios": "^0.21.1",
+    "uuidv4": "^6.2.7"
   }
 }
diff --git a/src/fhir-backend.ts b/src/fhir-backend.ts
new file mode 100644
index 0000000..0901c09
--- /dev/null
+++ b/src/fhir-backend.ts
@@ -0,0 +1,38 @@
+import axios from 'axios'
+import { R4 } from '@ahryman40k/ts-fhir-types';
+
+/**
+ *
+ */
+export class FhirBackend {
+
+        baseUrl: string = "http://hapi.fhir.org/baseR4"
+        questionnaireBundle: R4.IBundle = {
+            resourceType: "Bundle"
+        }
+
+        constructor(baseUrl: string){
+            if(baseUrl != '')
+                this.baseUrl = baseUrl;
+        };
+
+        async initialize() {
+            const response = await axios.get(this.baseUrl + '/Questionnaire')
+            this.questionnaireBundle = response.data
+        }
+
+        getQuestionnaires(): R4.IBundle {
+            return this.questionnaireBundle;
+        }
+
+        getTableOfContents(){
+            return this.questionnaireBundle?.entry?.map(entry => {return {fullUrl: entry.fullUrl, id: entry.resource?.id}})
+        }
+
+        getQuestionnaire(id: string){
+            return  this.questionnaireBundle?.entry?.find(entry => {
+                return entry.resource?.id  === id
+            })?.resource
+        }
+}
+
diff --git a/src/index.ts b/src/index.ts
index df3308c..02e387e 100644
--- a/src/index.ts
+++ b/src/index.ts
@@ -1,2 +1,3 @@
 export { FhirJsonForm } from './ques-mapper';
 export { FhirJsonResp } from './resp-mapper';
+export { FhirBackend } from './fhir-backend';
diff --git a/test/fhir-backend.test.ts b/test/fhir-backend.test.ts
new file mode 100644
index 0000000..e0fdf3d
--- /dev/null
+++ b/test/fhir-backend.test.ts
@@ -0,0 +1,34 @@
+import { FhirBackend } from '../src/fhir-backend'
+import { R4 } from '@ahryman40k/ts-fhir-types';
+
+describe('Testing Fhir Backend', () => {
+
+    const backend = new FhirBackend('');
+    beforeAll( async () => {
+        await backend.initialize()
+    });
+
+    it('gets questionnaires on FHIR server', async () => {
+
+        if(backend.getQuestionnaires() != undefined){
+            const bundle: R4.IBundle = backend.getQuestionnaires()
+            expect(bundle.resourceType).toBe('Bundle')
+        }else{
+            throw new Error("Bundle not found");
+        }
+    });
+
+    it('gets table of contents', async () => {
+        const toc: unknown = backend.getTableOfContents()
+        expect(toc).toBeTruthy()
+    });
+
+    it('gets single questionnaire', async () => {
+        if (backend.getQuestionnaire('2050148') != undefined) {
+            const questionnaire: R4.IResourceList = backend.getQuestionnaire('2050148')!
+            expect(questionnaire.id).toBe('2050148')
+        } else {
+            throw new Error("Bundle not found");
+        }
+    });
+});
\ No newline at end of file