diff --git a/CHANGELOG.md b/CHANGELOG.md
index c64e0c13..93c85ad0 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -9,6 +9,7 @@
 
 - feat: Add APIExecutor for calling arbitrary API endpoints (#298), thanks @Abishek-Newar
 - fix: use current SDK version in telemetry meter (#335)
+- fix: disable httprequestduration metric by default to avoid high cardinality (#344)
 
 ## v0.9.2
 
diff --git a/docs/opentelemetry.md b/docs/opentelemetry.md
index 5f7460d1..e1072ee4 100644
--- a/docs/opentelemetry.md
+++ b/docs/opentelemetry.md
@@ -10,11 +10,12 @@ In cases when metrics events are sent, they will not be viewable outside of infr
 
 ### Supported Metrics
 
-| Metric Name                     | Type      | Enabled by default | Description                                                                     |
-|---------------------------------|-----------|--------------------|---------------------------------------------------------------------------------|
-| `fga-client.request.duration`   | Histogram | Yes                | The total request time for FGA requests                                         |
-| `fga-client.query.duration`     | Histogram | Yes                | The amount of time the FGA server took to process the request                   |
-|` fga-client.credentials.request`| Counter   | Yes                | The total number of times a new token was requested when using ClientCredentials|
+| Metric Name                        | Type      | Enabled by default | Description                                                                     |
+|------------------------------------|-----------|--------------------|---------------------------------------------------------------------------------|
+| `fga-client.request.duration`      | Histogram | Yes                | The total request time for FGA requests                                         |
+| `fga-client.query.duration`        | Histogram | Yes                | The amount of time the FGA server took to process the request                   |
+| `fga-client.http_request.duration` | Histogram | No                 | The time for a single HTTP request to complete (including retries)              |
+|` fga-client.credentials.request`   | Counter   | Yes                | The total number of times a new token was requested when using ClientCredentials|
 
 ### Supported attributes
 
@@ -42,6 +43,8 @@ Not all attributes are enabled by default.
 
 Some attributes, like `fga-client.user` have been disabled by default due to their high cardinality, which may result in very high costs when using some SaaS metric collectors. If you expect high cardinality for a specific attribute, you can disable it by updating the telemetry configuration accordingly.
 
+Similarly, the `fga-client.http_request.duration` metric is disabled by default because it tracks every individual HTTP request (including each retry attempt), which can generate a high volume of telemetry data and result in increased costs. You can enable it explicitly in your configuration if you need granular per-request metrics.
+
 If your configuration does not specify a given metric, the default attributes for that metric will be used.
 
 
@@ -81,7 +84,16 @@ const telemetryConfig = {
         TelemetryAttribute.FgaClientRequestModelId,
         TelemetryAttribute.HttpRequestResendCount,
       ])
-    }
+    },
+    // Optional: Enable per-HTTP-request metrics (disabled by default due to high cardinality)
+    // histogramHttpRequestDuration: {
+    //   attributes: new Set([
+    //     TelemetryAttribute.HttpHost,
+    //     TelemetryAttribute.HttpResponseStatusCode,
+    //     TelemetryAttribute.HttpRequestMethod,
+    //     TelemetryAttribute.UserAgentOriginal,
+    //   ])
+    // }
   }
 };
 
diff --git a/telemetry/configuration.ts b/telemetry/configuration.ts
index 82851da5..ba9e770d 100644
--- a/telemetry/configuration.ts
+++ b/telemetry/configuration.ts
@@ -114,7 +114,8 @@ export class TelemetryConfiguration implements TelemetryConfig {
         [TelemetryMetric.CounterCredentialsRequest]: {attributes: TelemetryConfiguration.defaultAttributes},
         [TelemetryMetric.HistogramRequestDuration]: {attributes: TelemetryConfiguration.defaultAttributes},
         [TelemetryMetric.HistogramQueryDuration]: {attributes: TelemetryConfiguration.defaultAttributes},
-        [TelemetryMetric.HistogramHttpRequestDuration]: {attributes: TelemetryConfiguration.defaultAttributes},
+        // HistogramHttpRequestDuration is disabled by default
+        [TelemetryMetric.HistogramHttpRequestDuration]: undefined,
       };
     } else {
       this.metrics = {
diff --git a/tests/telemetry/configuration.test.ts b/tests/telemetry/configuration.test.ts
index ade0081b..4beccb8c 100644
--- a/tests/telemetry/configuration.test.ts
+++ b/tests/telemetry/configuration.test.ts
@@ -33,7 +33,9 @@ describe("TelemetryConfiguration", () => {
     expect(config.metrics?.counterCredentialsRequest?.attributes).toEqual(TelemetryConfiguration.defaultAttributes);
     expect(config.metrics?.histogramQueryDuration?.attributes).toEqual(TelemetryConfiguration.defaultAttributes);
     expect(config.metrics?.histogramRequestDuration?.attributes).toEqual(TelemetryConfiguration.defaultAttributes);
-  }); 
+    // histogramHttpRequestDuration is disabled by default due to high cardinality
+    expect(config.metrics?.histogramHttpRequestDuration?.attributes).toEqual(undefined);
+  });
 
   test("should be undefined if empty object passed", () => {
     const config = new TelemetryConfiguration({});
@@ -41,5 +43,6 @@ describe("TelemetryConfiguration", () => {
     expect(config.metrics?.counterCredentialsRequest?.attributes).toEqual(undefined);
     expect(config.metrics?.histogramQueryDuration?.attributes).toEqual(undefined);
     expect(config.metrics?.histogramRequestDuration?.attributes).toEqual(undefined);
-  }); 
+    expect(config.metrics?.histogramHttpRequestDuration?.attributes).toEqual(undefined);
+  });
 });