diff --git a/packages/graphiql-react/src/editor/components/increments-editors.tsx b/packages/graphiql-react/src/editor/components/increments-editors.tsx
new file mode 100644
index 00000000000..8a9604069d6
--- /dev/null
+++ b/packages/graphiql-react/src/editor/components/increments-editors.tsx
@@ -0,0 +1,141 @@
+import { useCallback, useEffect, useRef, useState } from 'react';
+
+import { ChevronDownIcon, ChevronUpIcon } from '../../icons';
+import { UnStyledButton } from '../../ui';
+import {
+  commonKeys,
+  DEFAULT_EDITOR_THEME,
+  DEFAULT_KEY_MAP,
+  importCodeMirror,
+} from '../common';
+import { useSynchronizeOption } from '../hooks';
+import { IncrementalPayload } from '../tabs';
+import { CodeMirrorEditor, CommonEditorProps } from '../types';
+
+import '../style/codemirror.css';
+import '../style/fold.css';
+import '../style/lint.css';
+import '../style/hint.css';
+import '../style/info.css';
+import '../style/jump.css';
+import '../style/auto-insertion.css';
+import '../style/editor.css';
+import '../style/increments-editors.css';
+
+type UseIncrementsEditorArgs = CommonEditorProps & {
+  increment: IncrementalPayload;
+};
+
+function useIncrementsEditor({
+  editorTheme = DEFAULT_EDITOR_THEME,
+  keyMap = DEFAULT_KEY_MAP,
+  increment,
+}: UseIncrementsEditorArgs) {
+  const [editor, setEditor] = useState<CodeMirrorEditor | null>(null);
+
+  const ref = useRef<HTMLDivElement>(null);
+
+  useEffect(() => {
+    let isActive = true;
+    void importCodeMirror(
+      [
+        import('codemirror/addon/fold/foldgutter'),
+        import('codemirror/addon/fold/brace-fold'),
+        import('codemirror/addon/dialog/dialog'),
+        import('codemirror/addon/search/search'),
+        import('codemirror/addon/search/searchcursor'),
+        import('codemirror/addon/search/jump-to-line'),
+        // @ts-expect-error
+        import('codemirror/keymap/sublime'),
+        import('codemirror-graphql/esm/results/mode'),
+        import('codemirror-graphql/esm/utils/info-addon'),
+      ],
+      { useCommonAddons: false },
+    ).then(CodeMirror => {
+      // Don't continue if the effect has already been cleaned up
+      if (!isActive) {
+        return;
+      }
+
+      const container = ref.current;
+      if (!container) {
+        return;
+      }
+
+      const newEditor = CodeMirror(container, {
+        value: JSON.stringify(increment.payload, null, 2),
+        lineWrapping: true,
+        readOnly: true,
+        theme: editorTheme,
+        mode: 'graphql-results',
+        foldGutter: true,
+        gutters: ['CodeMirror-foldgutter'],
+        // @ts-expect-error
+        info: true,
+        extraKeys: commonKeys,
+      });
+
+      setEditor(newEditor);
+    });
+
+    return () => {
+      isActive = false;
+    };
+  }, [editorTheme]);
+
+  useSynchronizeOption(editor, 'keyMap', keyMap);
+
+  return ref;
+}
+
+function IncrementEditor(
+  props: UseIncrementsEditorArgs & { isInitial: boolean },
+) {
+  const [isOpen, setIsOpen] = useState(false);
+  const incrementEditor = useIncrementsEditor(props);
+
+  const toggleEditor = useCallback(() => setIsOpen(current => !current), []);
+
+  return (
+    <div
+      className="graphiql-increment-editor"
+      style={isOpen ? { height: '30vh' } : {}}
+    >
+      <UnStyledButton
+        className="graphiql-increment-editor-toggle"
+        onClick={toggleEditor}
+      >
+        {props.isInitial ? 'Initial payload' : 'Increment'} (after{' '}
+        {props.increment.timing / 1000}s)
+        {isOpen ? (
+          <ChevronUpIcon className="graphiql-increment-editor-chevron" />
+        ) : (
+          <ChevronDownIcon className="graphiql-increment-editor-chevron" />
+        )}
+      </UnStyledButton>
+      <div
+        ref={incrementEditor}
+        className={`graphiql-editor ${isOpen ? '' : 'hidden'}`}
+      />
+    </div>
+  );
+}
+
+export type IncrementsEditorsProps = CommonEditorProps & {
+  incrementalPayloads: IncrementalPayload[];
+};
+
+export function IncrementsEditors(props: IncrementsEditorsProps) {
+  return (
+    <div className="graphiql-increments-editors">
+      {props.incrementalPayloads.map((increment, index) => (
+        <IncrementEditor
+          key={increment.timing}
+          isInitial={index === 0}
+          increment={increment}
+          {...props}
+        />
+      ))}
+    </div>
+  );
+}
diff --git a/packages/graphiql-react/src/editor/components/index.ts b/packages/graphiql-react/src/editor/components/index.ts
index 9fbe6db2a47..7a700837cd7 100644
--- a/packages/graphiql-react/src/editor/components/index.ts
+++ b/packages/graphiql-react/src/editor/components/index.ts
@@ -1,5 +1,8 @@
 export { HeaderEditor } from './header-editor';
 export { ImagePreview } from './image-preview';
+export { IncrementsEditors } from './increments-editors';
 export { QueryEditor } from './query-editor';
 export { ResponseEditor } from './response-editor';
 export { VariableEditor } from './variable-editor';
+
+export type { IncrementsEditorsProps } from './increments-editors';
diff --git a/packages/graphiql-react/src/editor/index.ts b/packages/graphiql-react/src/editor/index.ts
index c7a902c4307..17d789ff27e 100644
--- a/packages/graphiql-react/src/editor/index.ts
+++ b/packages/graphiql-react/src/editor/index.ts
@@ -1,6 +1,7 @@
 export {
   HeaderEditor,
   ImagePreview,
+  IncrementsEditors,
   QueryEditor,
   ResponseEditor,
   VariableEditor,
@@ -26,6 +27,7 @@ export { useQueryEditor } from './query-editor';
 export { useResponseEditor } from './response-editor';
 export { useVariableEditor } from './variable-editor';
 
+export type { IncrementsEditorsProps } from './components';
 export type { EditorContextType, EditorContextProviderProps } from './context';
 export type { UseHeaderEditorArgs } from './header-editor';
 export type { UseQueryEditorArgs } from './query-editor';
@@ -33,7 +35,7 @@ export type {
   ResponseTooltipType,
   UseResponseEditorArgs,
 } from './response-editor';
-export type { TabsState } from './tabs';
+export type { IncrementalPayload, TabsState } from './tabs';
 export type { UseVariableEditorArgs } from './variable-editor';
 
 export type { CommonEditorProps, KeyMap, WriteableEditorProps } from './types';
diff --git a/packages/graphiql-react/src/editor/style/increments-editors.css b/packages/graphiql-react/src/editor/style/increments-editors.css
new file mode 100644
index 00000000000..766e5ddfd07
--- /dev/null
+++ b/packages/graphiql-react/src/editor/style/increments-editors.css
@@ -0,0 +1,31 @@
+.graphiql-increments-editors {
+  display: flex;
+  flex-direction: column;
+  padding: var(--px-16);
+}
+
+.graphiql-increment-editor {
+  padding: var(--px-4) 0;
+  display: flex;
+  flex-direction: column;
+  position: relative;
+}
+
+.graphiql-increment-editor + .graphiql-increment-editor {
+  border-top: 1px solid
+    hsla(var(--color-neutral), var(--alpha-background-heavy));
+}
+
+.graphiql-increment-editor-toggle,
+button.graphiql-increment-editor-toggle {
+  padding: var(--px-2) var(--px-4);
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+}
+
+.graphiql-increment-editor-chevron {
+  height: var(--px-12);
+  width: var(--px-12);
+  margin-left: var(--px-4);
+}
diff --git a/packages/graphiql-react/src/editor/tabs.ts b/packages/graphiql-react/src/editor/tabs.ts
index b9110dd5135..f62a8775648 100644
--- a/packages/graphiql-react/src/editor/tabs.ts
+++ b/packages/graphiql-react/src/editor/tabs.ts
@@ -1,7 +1,9 @@
 import { StorageAPI } from '@graphiql/toolkit';
+import { ExecutionResult } from 'graphql';
 import { useCallback, useMemo } from 'react';
 
 import debounce from '../utility/debounce';
+import { IncrementalResult } from '../utility/incremental';
 import { CodeMirrorEditorWithOperationFacts } from './context';
 import { CodeMirrorEditor } from './types';
 
@@ -47,6 +49,27 @@ export type TabState = TabDefinition & {
    * The contents of the response editor of this tab.
    */
   response: string | null;
+  /**
+   * While being subscribed to a multi-part request (subscription, defer,
+   * stream, etc.) this list will accumulate all incremental results received
+   * from the server, including a client-generated timestamp for when the
+   * increment was received. Each time a new request starts to run, this list
+   * will be cleared.
+   */
+  incrementalPayloads?: IncrementalPayload[] | null;
+};
+
+export type IncrementalPayload = {
+  /**
+   * The number of milliseconds that went by between sending the request and
+   * receiving this increment.
+   */
+  timing: number;
+  /**
+   * The execution result (for subscriptions), or the list of incremental
+   * results (for @defer/@stream).
+   */
+  payload: ExecutionResult | IncrementalResult[];
 };
 
 /**
@@ -125,6 +148,7 @@ export function getDefaultTabState({
           headers,
           operationName,
           response: null,
+          incrementalPayloads: [],
         });
         parsed.activeTabIndex = parsed.tabs.length - 1;
       }
@@ -172,7 +196,8 @@ function isTabState(obj: any): obj is TabState {
     hasStringOrNullKey(obj, 'variables') &&
     hasStringOrNullKey(obj, 'headers') &&
     hasStringOrNullKey(obj, 'operationName') &&
-    hasStringOrNullKey(obj, 'response')
+    hasStringOrNullKey(obj, 'response') &&
+    hasIncrementalPayloads(obj)
   );
 }
 
@@ -188,6 +213,31 @@ function hasStringOrNullKey(obj: Record<string, any>, key: string) {
   return key in obj && (typeof obj[key] === 'string' || obj[key] === null);
 }
 
+function hasIncrementalPayloads(obj: Record<string, any>) {
+  const { incrementalPayloads } = obj;
+
+  // Not having any values is fine
+  if (incrementalPayloads === undefined || incrementalPayloads === null) {
+    return true;
+  }
+
+  // Anything other than an array is bad
+  if (!Array.isArray(incrementalPayloads)) {
+    return false;
+  }
+
+  return incrementalPayloads.every(
+    item =>
+      item &&
+      typeof item === 'object' &&
+      'timing' in item &&
+      typeof item.timing === 'number' &&
+      'payload' in item &&
+      item.payload &&
+      typeof item.payload === 'object',
+  );
+}
+
 export function useSynchronizeActiveTabValues({
   queryEditor,
   variableEditor,
@@ -225,6 +275,7 @@ export function serializeTabState(
   return JSON.stringify(tabState, (key, value) =>
     key === 'hash' ||
     key === 'response' ||
+    key === 'incrementalPayloads' ||
     (!shouldPersistHeaders && key === 'headers')
       ? null
       : value,
@@ -299,6 +350,7 @@ export function createTab({
     headers,
     operationName: null,
     response: null,
+    incrementalPayloads: [],
   };
 }
 
diff --git a/packages/graphiql-react/src/execution.tsx b/packages/graphiql-react/src/execution.tsx
index be1b8bcaced..f0decdd6f93 100644
--- a/packages/graphiql-react/src/execution.tsx
+++ b/packages/graphiql-react/src/execution.tsx
@@ -6,20 +6,19 @@ import {
   isObservable,
   Unsubscribable,
 } from '@graphiql/toolkit';
-import {
-  ExecutionResult,
-  FragmentDefinitionNode,
-  GraphQLError,
-  print,
-} from 'graphql';
+import { ExecutionResult, FragmentDefinitionNode, print } from 'graphql';
 import { getFragmentDependenciesForAST } from 'graphql-language-service';
 import { ReactNode, useCallback, useMemo, useRef, useState } from 'react';
-import setValue from 'set-value';
 
 import { useAutoCompleteLeafs, useEditorContext } from './editor';
 import { UseAutoCompleteLeafsArgs } from './editor/hooks';
+import { IncrementalPayload } from './editor/tabs';
 import { useHistoryContext } from './history';
 import { createContextHook, createNullableContext } from './utility/context';
+import {
+  IncrementalResult,
+  mergeIncrementalResult,
+} from './utility/incremental';
 
 export type ExecutionContextType = {
   /**
@@ -30,8 +29,9 @@ export type ExecutionContextType = {
   isFetching: boolean;
   /**
    * If there is currently a GraphQL request in-flight. For multi-part
-   * requests like subscriptions, this will be `true` until the last batch
-   * has been fetched or the connection is closed from the client.
+   * requests (subscriptions, defer, stream, etc.), this will be `true` until
+   * the last batch has been fetched or the connection is closed from the
+   * client.
    */
   isSubscribed: boolean;
   /**
@@ -119,9 +119,25 @@ export function ExecutionContextProvider({
       return;
     }
 
-    const setResponse = (value: string) => {
+    // Clear any incremental results of previous runs
+    updateActiveTabValues({ incrementalPayloads: [] });
+
+    const startTime = Date.now();
+    const incrementalPayloads: IncrementalPayload[] = [];
+    const setResponse = (
+      value: string,
+      incrementalPayload?: ExecutionResult | IncrementalResult[],
+    ) => {
       responseEditor.setValue(value);
-      updateActiveTabValues({ response: value });
+
+      if (incrementalPayload) {
+        incrementalPayloads.push({
+          timing: Date.now() - startTime,
+          payload: incrementalPayload,
+        });
+      }
+
+      updateActiveTabValues({ response: value, incrementalPayloads });
     };
 
     queryIdRef.current += 1;
@@ -188,9 +204,9 @@ export function ExecutionContextProvider({
 
     try {
       const fullResponse: ExecutionResult = {};
-      const handleResponse = (result: ExecutionResult) => {
-        // A different query was dispatched in the meantime, so don't
-        // show the results of this one.
+      const handleResponse = (result: ExecutionResult, isStreaming = false) => {
+        // A different query was dispatched in the meantime, so discard the
+        // results of this one.
         if (queryId !== queryIdRef.current) {
           return;
         }
@@ -211,11 +227,11 @@ export function ExecutionContextProvider({
           }
 
           setIsFetching(false);
-          setResponse(formatResult(fullResponse));
+          setResponse(formatResult(fullResponse), maybeMultipart);
         } else {
           const response = formatResult(result);
           setIsFetching(false);
-          setResponse(response);
+          setResponse(response, isStreaming ? result : undefined);
         }
       };
 
@@ -239,7 +255,7 @@ export function ExecutionContextProvider({
         setSubscription(
           value.subscribe({
             next(result) {
-              handleResponse(result);
+              handleResponse(result, true);
             },
             error(error: Error) {
               setIsFetching(false);
@@ -259,7 +275,7 @@ export function ExecutionContextProvider({
           unsubscribe: () => value[Symbol.asyncIterator]().return?.(),
         });
         for await (const result of value) {
-          handleResponse(result);
+          handleResponse(result, true);
         }
         setIsFetching(false);
         setSubscription(null);
@@ -333,61 +349,3 @@ function tryParseJsonObject({
   }
   return parsed;
 }
-
-type IncrementalResult = {
-  data?: Record<string, unknown> | null;
-  errors?: ReadonlyArray<GraphQLError>;
-  extensions?: Record<string, unknown>;
-  hasNext?: boolean;
-  path?: ReadonlyArray<string | number>;
-  incremental?: ReadonlyArray<IncrementalResult>;
-  label?: string;
-  items?: ReadonlyArray<Record<string, unknown>> | null;
-};
-
-/**
- * @param executionResult The complete execution result object which will be
- * mutated by merging the contents of the incremental result.
- * @param incrementalResult The incremental result that will be merged into the
- * complete execution result.
- */
-function mergeIncrementalResult(
-  executionResult: ExecutionResult,
-  incrementalResult: IncrementalResult,
-): void {
-  const path = ['data', ...(incrementalResult.path ?? [])];
-
-  if (incrementalResult.items) {
-    for (const item of incrementalResult.items) {
-      setValue(executionResult, path.join('.'), item);
-      // Increment the last path segment (the array index) to merge the next item at the next index
-      // eslint-disable-next-line unicorn/prefer-at -- cannot mutate the array using Array.at()
-      (path[path.length - 1] as number)++;
-    }
-  }
-
-  if (incrementalResult.data) {
-    setValue(executionResult, path.join('.'), incrementalResult.data, {
-      merge: true,
-    });
-  }
-
-  if (incrementalResult.errors) {
-    executionResult.errors ||= [];
-    (executionResult.errors as GraphQLError[]).push(
-      ...incrementalResult.errors,
-    );
-  }
-
-  if (incrementalResult.extensions) {
-    setValue(executionResult, 'extensions', incrementalResult.extensions, {
-      merge: true,
-    });
-  }
-
-  if (incrementalResult.incremental) {
-    for (const incrementalSubResult of incrementalResult.incremental) {
-      mergeIncrementalResult(executionResult, incrementalSubResult);
-    }
-  }
-}
diff --git a/packages/graphiql-react/src/index.ts b/packages/graphiql-react/src/index.ts
index d52e3bffb24..73e17f1cebb 100644
--- a/packages/graphiql-react/src/index.ts
+++ b/packages/graphiql-react/src/index.ts
@@ -5,6 +5,7 @@ export {
   EditorContextProvider,
   HeaderEditor,
   ImagePreview,
+  IncrementsEditors,
   QueryEditor,
   ResponseEditor,
   useAutoCompleteLeafs,
@@ -80,6 +81,8 @@ export type {
   CommonEditorProps,
   EditorContextProviderProps,
   EditorContextType,
+  IncrementalPayload,
+  IncrementsEditorsProps,
   KeyMap,
   ResponseTooltipType,
   TabsState,
@@ -116,3 +119,4 @@ export type {
   StorageContextType,
 } from './storage';
 export type { Theme } from './theme';
+export type { IncrementalResult } from './utility/incremental';
diff --git a/packages/graphiql-react/src/utility/incremental.ts b/packages/graphiql-react/src/utility/incremental.ts
new file mode 100644
index 00000000000..3fa64cce14a
--- /dev/null
+++ b/packages/graphiql-react/src/utility/incremental.ts
@@ -0,0 +1,60 @@
+import { ExecutionResult, GraphQLError } from 'graphql';
+import setValue from 'set-value';
+
+/**
+ * @param executionResult The complete execution result object which will be
+ * mutated by merging the contents of the incremental result.
+ * @param incrementalResult The incremental result that will be merged into the
+ * complete execution result.
+ */
+export function mergeIncrementalResult(
+  executionResult: ExecutionResult,
+  incrementalResult: IncrementalResult,
+): void {
+  const path = ['data', ...(incrementalResult.path ?? [])];
+
+  if (incrementalResult.items) {
+    for (const item of incrementalResult.items) {
+      setValue(executionResult, path.join('.'), item);
+      // Increment the last path segment (the array index) to merge the next item at the next index
+      // eslint-disable-next-line unicorn/prefer-at -- cannot mutate the array using Array.at()
+      (path[path.length - 1] as number)++;
+    }
+  }
+
+  if (incrementalResult.data) {
+    setValue(executionResult, path.join('.'), incrementalResult.data, {
+      merge: true,
+    });
+  }
+
+  if (incrementalResult.errors) {
+    executionResult.errors ||= [];
+    (executionResult.errors as GraphQLError[]).push(
+      ...incrementalResult.errors,
+    );
+  }
+
+  if (incrementalResult.extensions) {
+    setValue(executionResult, 'extensions', incrementalResult.extensions, {
+      merge: true,
+    });
+  }
+
+  if (incrementalResult.incremental) {
+    for (const incrementalSubResult of incrementalResult.incremental) {
+      mergeIncrementalResult(executionResult, incrementalSubResult);
+    }
+  }
+}
+
+export type IncrementalResult = {
+  data?: Record<string, unknown> | null;
+  errors?: ReadonlyArray<GraphQLError>;
+  extensions?: Record<string, unknown>;
+  hasNext?: boolean;
+  path?: ReadonlyArray<string | number>;
+  incremental?: ReadonlyArray<IncrementalResult>;
+  label?: string;
+  items?: ReadonlyArray<Record<string, unknown>> | null;
+};
diff --git a/packages/graphiql/src/components/GraphiQL.tsx b/packages/graphiql/src/components/GraphiQL.tsx
index fb2a44522ff..149b9b0f9b6 100644
--- a/packages/graphiql/src/components/GraphiQL.tsx
+++ b/packages/graphiql/src/components/GraphiQL.tsx
@@ -27,6 +27,7 @@ import {
   GraphiQLProvider,
   GraphiQLProviderProps,
   HeaderEditor,
+  IncrementsEditors,
   KeyboardShortcutIcon,
   MergeIcon,
   PlusIcon,
@@ -272,6 +273,13 @@ export function GraphiQLInterface(props: GraphiQLInterfaceProps) {
     sizeThresholdSecond: 60,
     storageKey: 'secondaryEditorFlex',
   });
+  const incrementalPayloadsResize = useDragResize({
+    defaultSizeRelation: 3,
+    direction: 'vertical',
+    initiallyHidden: 'second',
+    sizeThresholdSecond: 60,
+    storageKey: 'responseToolsFlex',
+  });
 
   const [activeSecondaryEditor, setActiveSecondaryEditor] = useState<
     'variables' | 'headers'
@@ -328,6 +336,9 @@ export function GraphiQLInterface(props: GraphiQLInterfaceProps) {
     isChildComponentType(child, GraphiQL.Footer),
   );
 
+  const incrementalPayloads =
+    editorContext.tabs[editorContext.activeTabIndex].incrementalPayloads || [];
+
   const onClickReference = useCallback(() => {
     if (pluginResize.hiddenElement === 'first') {
       pluginResize.setHiddenElement(null);
@@ -413,6 +424,13 @@ export function GraphiQLInterface(props: GraphiQLInterfaceProps) {
       );
     }, [editorToolsResize]);
 
+  const toggleIncrementalPayloads: MouseEventHandler<HTMLButtonElement> =
+    useCallback(() => {
+      incrementalPayloadsResize.setHiddenElement(
+        incrementalPayloadsResize.hiddenElement === 'second' ? null : 'second',
+      );
+    }, [incrementalPayloadsResize]);
+
   const handleOpenShortKeysDialog = useCallback((isOpen: boolean) => {
     if (!isOpen) {
       setShowDialog(null);
@@ -702,12 +720,60 @@ export function GraphiQLInterface(props: GraphiQLInterfaceProps) {
 
               <div ref={editorResize.secondRef}>
                 <div className="graphiql-response">
-                  {executionContext.isFetching ? <Spinner /> : null}
-                  <ResponseEditor
-                    editorTheme={props.editorTheme}
-                    responseTooltip={props.responseTooltip}
-                    keyMap={props.keyMap}
-                  />
+                  <div
+                    ref={incrementalPayloadsResize.firstRef}
+                    style={{ flexDirection: 'column' }}
+                  >
+                    {executionContext.isFetching ? <Spinner /> : null}
+                    <ResponseEditor
+                      editorTheme={props.editorTheme}
+                      responseTooltip={props.responseTooltip}
+                      keyMap={props.keyMap}
+                    />
+                  </div>
+
+                  {incrementalPayloads.length === 0 ? null : (
+                    <div
+                      className="graphiql-incremental-payloads-toggle"
+                      ref={incrementalPayloadsResize.dragBarRef}
+                    >
+                      <span>Incremental payloads</span>
+                      <UnStyledButton
+                        type="button"
+                        onClick={toggleIncrementalPayloads}
+                        aria-label={
+                          incrementalPayloadsResize.hiddenElement === 'second'
+                            ? 'Show incremental payloads'
+                            : 'Hide incremental payloads'
+                        }
+                        className="graphiql-toggle-editor-tools"
+                      >
+                        {incrementalPayloadsResize.hiddenElement ===
+                        'second' ? (
+                          <ChevronUpIcon
+                            className="graphiql-chevron-icon"
+                            aria-hidden="true"
+                          />
+                        ) : (
+                          <ChevronDownIcon
+                            className="graphiql-chevron-icon"
+                            aria-hidden="true"
+                          />
+                        )}
+                      </UnStyledButton>
+                    </div>
+                  )}
+
+                  <section
+                    className="graphiql-incremental-payloads"
+                    ref={incrementalPayloadsResize.secondRef}
+                  >
+                    <IncrementsEditors
+                      incrementalPayloads={incrementalPayloads}
+                      editorTheme={props.editorTheme}
+                      keyMap={props.keyMap}
+                    />
+                  </section>
                   {footer}
                 </div>
               </div>
diff --git a/packages/graphiql/src/style.css b/packages/graphiql/src/style.css
index aa3120e4a59..b40b8917160 100644
--- a/packages/graphiql/src/style.css
+++ b/packages/graphiql/src/style.css
@@ -130,8 +130,6 @@ button.graphiql-tab-add > svg {
 
 /* The query editor and the toolbar */
 .graphiql-container .graphiql-query-editor {
-  border-bottom: 1px solid
-    hsla(var(--color-neutral), var(--alpha-background-heavy));
   padding: var(--px-16);
   column-gap: var(--px-16);
   display: flex;
@@ -157,6 +155,8 @@ button.graphiql-tab-add > svg {
 
 /* The tab bar for editor tools */
 .graphiql-container .graphiql-editor-tools {
+  border-top: 1px solid
+    hsla(var(--color-neutral), var(--alpha-background-heavy));
   cursor: row-resize;
   display: flex;
   width: 100%;
@@ -176,7 +176,8 @@ button.graphiql-tab-add > svg {
 .graphiql-container
   .graphiql-editor-tools
   > button:not(.graphiql-toggle-editor-tools) {
-  padding: var(--px-8) var(--px-12);
+  padding-left: var(--px-12);
+  padding-right: var(--px-12);
 }
 
 .graphiql-container .graphiql-editor-tools .graphiql-toggle-editor-tools {
@@ -338,3 +339,20 @@ button.graphiql-tab-add > svg {
 .graphiql-container svg {
   pointer-events: none;
 }
+
+/* The section for incremental payloads */
+.graphiql-incremental-payloads-toggle {
+  border-top: 1px solid
+    hsla(var(--color-neutral), var(--alpha-background-heavy));
+  padding: var(--px-8);
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  cursor: row-resize;
+}
+
+.graphiql-incremental-payloads {
+  overflow-y: auto;
+  flex-direction: column;
+  flex-basis: 0px !important;
+}