diff --git a/.changeset/gentle-bears-fry.md b/.changeset/gentle-bears-fry.md
new file mode 100644
index 0000000000..43966311c7
--- /dev/null
+++ b/.changeset/gentle-bears-fry.md
@@ -0,0 +1,5 @@
+---
+'@backstage/plugin-sonarqube': patch
+---
+
+Collect all available metric types if the number exceeds the default page size of 100.
diff --git a/plugins/sonarqube/package.json b/plugins/sonarqube/package.json
index ba6c173a59..440ede4d54 100644
--- a/plugins/sonarqube/package.json
+++ b/plugins/sonarqube/package.json
@@ -41,6 +41,7 @@
     "@material-ui/lab": "4.0.0-alpha.45",
     "@material-ui/styles": "^4.10.0",
     "cross-fetch": "^3.0.6",
+    "qs": "^6.9.4",
     "rc-progress": "^3.0.0",
     "react": "^16.13.1",
     "react-dom": "^16.13.1",
diff --git a/plugins/sonarqube/src/api/SonarQubeClient.test.ts b/plugins/sonarqube/src/api/SonarQubeClient.test.ts
index e5cbc2ccdf..eb3dc8a8b9 100644
--- a/plugins/sonarqube/src/api/SonarQubeClient.test.ts
+++ b/plugins/sonarqube/src/api/SonarQubeClient.test.ts
@@ -45,10 +45,25 @@ describe('SonarQubeClient', () => {
     ],
   ) => {
     server.use(
-      rest.get(`${mockBaseUrl}/sonarqube/metrics/search`, (_, res, ctx) => {
+      rest.get(`${mockBaseUrl}/sonarqube/metrics/search`, (req, res, ctx) => {
+        expect(req.url.searchParams.get('ps')).toBe('500');
+
+        // emulate paging to check if everything is requested
+        if (req.url.searchParams.get('p') === '1') {
+          return res(
+            ctx.json({
+              metrics: metricKeys.slice(0, 5).map(k => ({ key: k })),
+              total: 2,
+            }),
+          );
+        }
+
+        // make sure this is only called twice
+        expect(req.url.searchParams.get('p')).toBe('2');
         return res(
           ctx.json({
-            metrics: metricKeys.map(k => ({ key: k })),
+            metrics: metricKeys.slice(5).map(k => ({ key: k })),
+            total: 2,
           }),
         );
       }),
diff --git a/plugins/sonarqube/src/api/SonarQubeClient.ts b/plugins/sonarqube/src/api/SonarQubeClient.ts
index 35035b33c5..20292d94e3 100644
--- a/plugins/sonarqube/src/api/SonarQubeClient.ts
+++ b/plugins/sonarqube/src/api/SonarQubeClient.ts
@@ -16,6 +16,7 @@
 
 import { DiscoveryApi } from '@backstage/core';
 import fetch from 'cross-fetch';
+import qs from 'qs';
 import { FindingSummary, Metrics, SonarQubeApi } from './SonarQubeApi';
 import { ComponentWrapper, MeasuresWrapper } from './types';
 
@@ -34,9 +35,13 @@ export class SonarQubeClient implements SonarQubeApi {
     this.baseUrl = baseUrl.endsWith('/') ? baseUrl : `${baseUrl}/`;
   }
 
-  private async callApi<T>(path: string): Promise<T | undefined> {
+  private async callApi<T>(
+    path: string,
+    query?: { [key in string]: any },
+  ): Promise<T | undefined> {
+    const queryString = query ? `?${qs.stringify(query)}` : '';
     const apiUrl = `${await this.discoveryApi.getBaseUrl('proxy')}/sonarqube`;
-    const response = await fetch(`${apiUrl}/${path}`);
+    const response = await fetch(`${apiUrl}/${path}${queryString}`);
     if (response.status === 200) {
       return (await response.json()) as T;
     }
@@ -44,10 +49,23 @@ export class SonarQubeClient implements SonarQubeApi {
   }
 
   private async getSupportedMetrics(): Promise<string[]> {
-    const result = await this.callApi<{ metrics: Array<{ key: string }> }>(
-      'metrics/search',
-    );
-    return result?.metrics?.map(m => m.key) ?? [];
+    const metrics: string[] = [];
+    let pageSize: number | undefined;
+    let nextPage: number = 1;
+
+    do {
+      const result = await this.callApi<{
+        metrics: Array<{ key: string }>;
+        total: number;
+      }>('metrics/search', { ps: 500, p: nextPage });
+
+      metrics.push(...(result?.metrics?.map(m => m.key) ?? []));
+
+      pageSize = result?.total;
+      nextPage++;
+    } while (pageSize && nextPage <= pageSize);
+
+    return metrics;
   }
 
   async getFindingSummary(
@@ -57,9 +75,9 @@ export class SonarQubeClient implements SonarQubeApi {
       return undefined;
     }
 
-    const component = await this.callApi<ComponentWrapper>(
-      `components/show?component=${componentKey}`,
-    );
+    const component = await this.callApi<ComponentWrapper>('components/show', {
+      component: componentKey,
+    });
     if (!component) {
       return undefined;
     }
@@ -84,11 +102,10 @@ export class SonarQubeClient implements SonarQubeApi {
       supportedMetrics.includes(m),
     );
 
-    const measures = await this.callApi<MeasuresWrapper>(
-      `measures/search?projectKeys=${componentKey}&metricKeys=${metricKeys.join(
-        ',',
-      )}`,
-    );
+    const measures = await this.callApi<MeasuresWrapper>('measures/search', {
+      projectKeys: componentKey,
+      metricKeys: metricKeys.join(','),
+    });
     if (!measures) {
       return undefined;
     }