diff --git a/MIGRATION.md b/MIGRATION.md
index 71d365cb2cf1..9582bf374888 100644
--- a/MIGRATION.md
+++ b/MIGRATION.md
@@ -255,6 +255,7 @@ Affected SDKs: All SDKs.
 - The `gen_ai.system` span attribute was renamed to `gen_ai.provider.name` across all AI integrations.
 - The `gen_ai.request.available_tools` span attribute was renamed to `gen_ai.tool.definitions` across all AI integrations.
 - The `gen_ai.tool.input` span attribute was renamed to `gen_ai.tool.call.arguments` across all AI integrations.
+- The `gen_ai.tool.output` span attribute was renamed to `gen_ai.tool.call.result` across all AI integrations.
 - Span attributes now use the shared `@sentry/conventions` package under the hood.
 
 If you reference these attributes in custom instrumentation, `beforeSendSpan`, dashboards, or alerts, update them to the new names.
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v4/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v4/test.ts
index feea3e3a72ee..8967218e6c1c 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v4/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v4/test.ts
@@ -7,10 +7,10 @@ import {
   GEN_AI_REQUEST_MODEL,
   GEN_AI_RESPONSE_MODEL,
   GEN_AI_TOOL_CALL_ARGUMENTS,
+  GEN_AI_TOOL_CALL_RESULT,
   GEN_AI_TOOL_DEFINITIONS,
   GEN_AI_TOOL_DESCRIPTION,
   GEN_AI_TOOL_NAME,
-  GEN_AI_TOOL_OUTPUT,
   GEN_AI_TOOL_TYPE,
   GEN_AI_USAGE_INPUT_TOKENS,
   GEN_AI_USAGE_OUTPUT_TOKENS,
@@ -235,7 +235,7 @@ describe('Vercel AI integration (streaming v4)', () => {
           [GEN_AI_TOOL_DESCRIPTION]: attr('Get the current weather for a location'),
           [GEN_AI_TOOL_CALL_ARGUMENTS]: expect.objectContaining({ value: expect.any(String) }),
           [GEN_AI_TOOL_NAME]: attr('getWeather'),
-          [GEN_AI_TOOL_OUTPUT]: expect.objectContaining({ value: expect.any(String) }),
+          [GEN_AI_TOOL_CALL_RESULT]: expect.objectContaining({ value: expect.any(String) }),
           [GEN_AI_TOOL_TYPE]: attr('function'),
           [GEN_AI_OPERATION_NAME]: attr('execute_tool'),
           [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.execute_tool'),
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v6/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v6/test.ts
index 314c2fc07c51..7b6721239442 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v6/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/span-streaming-v6/test.ts
@@ -7,10 +7,10 @@ import {
   GEN_AI_REQUEST_MODEL,
   GEN_AI_RESPONSE_MODEL,
   GEN_AI_TOOL_CALL_ARGUMENTS,
+  GEN_AI_TOOL_CALL_RESULT,
   GEN_AI_TOOL_DEFINITIONS,
   GEN_AI_TOOL_DESCRIPTION,
   GEN_AI_TOOL_NAME,
-  GEN_AI_TOOL_OUTPUT,
   GEN_AI_TOOL_TYPE,
   GEN_AI_USAGE_INPUT_TOKENS,
   GEN_AI_USAGE_OUTPUT_TOKENS,
@@ -229,7 +229,7 @@ describe('Vercel AI integration (streaming, v6)', () => {
           [GEN_AI_TOOL_DESCRIPTION]: attr('Get the current weather for a location'),
           [GEN_AI_TOOL_CALL_ARGUMENTS]: expect.objectContaining({ value: expect.any(String) }),
           [GEN_AI_TOOL_NAME]: attr('getWeather'),
-          [GEN_AI_TOOL_OUTPUT]: expect.objectContaining({ value: expect.any(String) }),
+          [GEN_AI_TOOL_CALL_RESULT]: expect.objectContaining({ value: expect.any(String) }),
           [GEN_AI_TOOL_TYPE]: attr('function'),
           [GEN_AI_OPERATION_NAME]: attr('execute_tool'),
           [SEMANTIC_ATTRIBUTE_SENTRY_OP]: attr('gen_ai.execute_tool'),
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/test.ts
index 017d1bf1101e..0a115b540e82 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/test.ts
@@ -10,10 +10,10 @@ import {
   GEN_AI_RESPONSE_MODEL,
   GEN_AI_SYSTEM_INSTRUCTIONS,
   GEN_AI_TOOL_CALL_ARGUMENTS,
+  GEN_AI_TOOL_CALL_RESULT,
   GEN_AI_TOOL_DEFINITIONS,
   GEN_AI_TOOL_DESCRIPTION,
   GEN_AI_TOOL_NAME,
-  GEN_AI_TOOL_OUTPUT,
   GEN_AI_TOOL_TYPE,
   GEN_AI_USAGE_INPUT_TOKENS,
   GEN_AI_USAGE_OUTPUT_TOKENS,
@@ -242,7 +242,7 @@ describe('Vercel AI integration (v4)', () => {
               'Get the current weather for a location',
             );
             expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_CALL_ARGUMENTS]).toBeDefined();
-            expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_OUTPUT]).toBeDefined();
+            expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_CALL_RESULT]).toBeDefined();
           },
         })
         .start()
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/v5/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/v5/test.ts
index 2851a75c2f96..69650b074fda 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/v5/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/v5/test.ts
@@ -7,10 +7,10 @@ import {
   GEN_AI_REQUEST_MODEL,
   GEN_AI_RESPONSE_MODEL,
   GEN_AI_TOOL_CALL_ARGUMENTS,
+  GEN_AI_TOOL_CALL_RESULT,
   GEN_AI_TOOL_DEFINITIONS,
   GEN_AI_TOOL_DESCRIPTION,
   GEN_AI_TOOL_NAME,
-  GEN_AI_TOOL_OUTPUT,
   GEN_AI_TOOL_TYPE,
   GEN_AI_USAGE_INPUT_TOKENS,
   GEN_AI_USAGE_OUTPUT_TOKENS,
@@ -248,7 +248,7 @@ describe('Vercel AI integration (v5)', () => {
                 'Get the current weather for a location',
               );
               expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_CALL_ARGUMENTS]).toBeDefined();
-              expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_OUTPUT]).toBeDefined();
+              expect(toolExecutionSpan!.attributes[GEN_AI_TOOL_CALL_RESULT]).toBeDefined();
             },
           })
           .start()
diff --git a/dev-packages/node-integration-tests/suites/tracing/vercelai/v6_v7/test.ts b/dev-packages/node-integration-tests/suites/tracing/vercelai/v6_v7/test.ts
index 9087f03eb802..17ca077a0422 100644
--- a/dev-packages/node-integration-tests/suites/tracing/vercelai/v6_v7/test.ts
+++ b/dev-packages/node-integration-tests/suites/tracing/vercelai/v6_v7/test.ts
@@ -11,10 +11,10 @@ import {
   GEN_AI_RESPONSE_MODEL,
   GEN_AI_SYSTEM_INSTRUCTIONS,
   GEN_AI_TOOL_CALL_ARGUMENTS,
+  GEN_AI_TOOL_CALL_RESULT,
   GEN_AI_TOOL_DEFINITIONS,
   GEN_AI_TOOL_DESCRIPTION,
   GEN_AI_TOOL_NAME,
-  GEN_AI_TOOL_OUTPUT,
   GEN_AI_TOOL_TYPE,
   GEN_AI_USAGE_INPUT_TOKENS,
   GEN_AI_USAGE_INPUT_TOKENS_CACHED,
@@ -151,7 +151,7 @@ describe.each(matrix)('Vercel AI integration (version %s)', (version, vercelAiVe
                 'Get the current weather for a location',
               );
               expect(toolExecutionSpan.attributes[GEN_AI_TOOL_CALL_ARGUMENTS]).toBeDefined();
-              expect(toolExecutionSpan.attributes[GEN_AI_TOOL_OUTPUT]).toBeDefined();
+              expect(toolExecutionSpan.attributes[GEN_AI_TOOL_CALL_RESULT]).toBeDefined();
             },
           })
           .start()
diff --git a/packages/core/src/tracing/langchain/index.ts b/packages/core/src/tracing/langchain/index.ts
index cf40a4c7d395..769c471e0ea3 100644
--- a/packages/core/src/tracing/langchain/index.ts
+++ b/packages/core/src/tracing/langchain/index.ts
@@ -1,4 +1,3 @@
-/* eslint-disable typescript-eslint/no-deprecated */
 /* eslint-disable max-lines */
 import { captureException } from '../../exports';
 import { SEMANTIC_ATTRIBUTE_SENTRY_OP, SEMANTIC_ATTRIBUTE_SENTRY_ORIGIN } from '../../semanticAttributes';
@@ -9,9 +8,9 @@ import {
   GEN_AI_OPERATION_NAME,
   GEN_AI_REQUEST_MODEL,
   GEN_AI_TOOL_CALL_ARGUMENTS,
+  GEN_AI_TOOL_CALL_RESULT,
   GEN_AI_TOOL_DEFINITIONS,
   GEN_AI_TOOL_NAME,
-  GEN_AI_TOOL_OUTPUT,
 } from '@sentry/conventions/attributes';
 import { resolveAIRecordingOptions, shouldEnableTruncation } from '../ai/utils';
 import { LANGCHAIN_ORIGIN } from './constants';
@@ -328,7 +327,7 @@ export function createLangChainCallbackHandler(options: LangChainOptions = {}):
           const content =
             outputObj && typeof outputObj === 'object' && 'content' in outputObj ? outputObj.content : output;
           span.setAttributes({
-            [GEN_AI_TOOL_OUTPUT]: typeof content === 'string' ? content : JSON.stringify(content),
+            [GEN_AI_TOOL_CALL_RESULT]: typeof content === 'string' ? content : JSON.stringify(content),
           });
         }
         exitSpan(runId);
diff --git a/packages/core/src/tracing/langgraph/utils.ts b/packages/core/src/tracing/langgraph/utils.ts
index e8d33cd77e0e..666cb232a1dd 100644
--- a/packages/core/src/tracing/langgraph/utils.ts
+++ b/packages/core/src/tracing/langgraph/utils.ts
@@ -11,9 +11,9 @@ import {
   GEN_AI_RESPONSE_TEXT,
   GEN_AI_RESPONSE_TOOL_CALLS,
   GEN_AI_TOOL_CALL_ARGUMENTS,
+  GEN_AI_TOOL_CALL_RESULT,
   GEN_AI_TOOL_DESCRIPTION,
   GEN_AI_TOOL_NAME,
-  GEN_AI_TOOL_OUTPUT,
   GEN_AI_TOOL_TYPE,
   GEN_AI_USAGE_INPUT_TOKENS,
   GEN_AI_USAGE_OUTPUT_TOKENS,
@@ -130,7 +130,7 @@ export function wrapToolsWithSpans(tools: unknown[], options: LangGraphOptions,
                   const content =
                     resultObj && typeof resultObj === 'object' && 'content' in resultObj ? resultObj.content : result;
                   span.setAttribute(
-                    GEN_AI_TOOL_OUTPUT,
+                    GEN_AI_TOOL_CALL_RESULT,
                     typeof content === 'string' ? content : JSON.stringify(content),
                   );
                 } catch {
diff --git a/packages/core/src/tracing/vercel-ai/index.ts b/packages/core/src/tracing/vercel-ai/index.ts
index 7d95ad705bc6..12a02030db3e 100644
--- a/packages/core/src/tracing/vercel-ai/index.ts
+++ b/packages/core/src/tracing/vercel-ai/index.ts
@@ -19,10 +19,10 @@ import {
   GEN_AI_REQUEST_MODEL,
   GEN_AI_RESPONSE_MODEL,
   GEN_AI_TOOL_CALL_ARGUMENTS,
+  GEN_AI_TOOL_CALL_RESULT,
   GEN_AI_TOOL_DEFINITIONS,
   GEN_AI_TOOL_DESCRIPTION,
   GEN_AI_TOOL_NAME,
-  GEN_AI_TOOL_OUTPUT,
   GEN_AI_TOOL_TYPE,
   GEN_AI_USAGE_INPUT_TOKENS,
   GEN_AI_USAGE_INPUT_TOKENS_CACHED,
@@ -320,7 +320,7 @@ export function processVercelAiSpanAttributes(attributes: Record<string, unknown
   renameAttributeKey(attributes, AI_PROMPT_TOOLS_ATTRIBUTE, GEN_AI_TOOL_DEFINITIONS);
 
   renameAttributeKey(attributes, AI_TOOL_CALL_ARGS_ATTRIBUTE, GEN_AI_TOOL_CALL_ARGUMENTS);
-  renameAttributeKey(attributes, AI_TOOL_CALL_RESULT_ATTRIBUTE, GEN_AI_TOOL_OUTPUT);
+  renameAttributeKey(attributes, AI_TOOL_CALL_RESULT_ATTRIBUTE, GEN_AI_TOOL_CALL_RESULT);
 
   renameAttributeKey(attributes, AI_SCHEMA_ATTRIBUTE, 'gen_ai.request.schema');
   renameAttributeKey(attributes, AI_MODEL_ID_ATTRIBUTE, GEN_AI_REQUEST_MODEL);
diff --git a/packages/server-utils/src/vercel-ai/vercel-ai-dc-subscriber.ts b/packages/server-utils/src/vercel-ai/vercel-ai-dc-subscriber.ts
index 1507c71e8cd6..a8052cdd0376 100644
--- a/packages/server-utils/src/vercel-ai/vercel-ai-dc-subscriber.ts
+++ b/packages/server-utils/src/vercel-ai/vercel-ai-dc-subscriber.ts
@@ -14,9 +14,9 @@ import {
   GEN_AI_RESPONSE_STREAMING,
   GEN_AI_SYSTEM_INSTRUCTIONS,
   GEN_AI_TOOL_CALL_ARGUMENTS,
+  GEN_AI_TOOL_CALL_RESULT,
   GEN_AI_TOOL_DEFINITIONS,
   GEN_AI_TOOL_NAME,
-  GEN_AI_TOOL_OUTPUT,
   GEN_AI_TOOL_TYPE,
   GEN_AI_USAGE_INPUT_TOKENS,
   GEN_AI_USAGE_OUTPUT_TOKENS,
@@ -509,7 +509,7 @@ export function enrichSpanOnEnd(
 
   if (type === 'executeTool') {
     if (recordOutputs) {
-      span.setAttribute(GEN_AI_TOOL_OUTPUT, stringify(result.output ?? result));
+      span.setAttribute(GEN_AI_TOOL_CALL_RESULT, stringify(result.output ?? result));
     }
     // From V5 on, tool errors are not rejected (so the `error` channel verb never fires) — they
     // surface as `tool-error` content on the resolved result. Mirror the OTel path by marking the