diff --git a/packages/react-native/ReactCommon/react/renderer/core/RawProps.cpp b/packages/react-native/ReactCommon/react/renderer/core/RawProps.cpp
index 5a5b405d9516..bf1849ffa10c 100644
--- a/packages/react-native/ReactCommon/react/renderer/core/RawProps.cpp
+++ b/packages/react-native/ReactCommon/react/renderer/core/RawProps.cpp
@@ -116,4 +116,26 @@ const RawValue* RawProps::at(const char* name) const noexcept {
   return parser_->at(*this, name);
 }
 
+const RawValue* RawProps::at(
+    const char* name,
+    const char* prefix,
+    const char* suffix) const noexcept {
+  if (prefix == nullptr && suffix == nullptr) {
+    return at(name);
+  }
+
+  std::string concatenated;
+  if (prefix != nullptr) {
+    concatenated += prefix;
+  }
+  concatenated += name;
+  if (suffix != nullptr) {
+    concatenated += suffix;
+  }
+  react_native_assert(
+      parser_ &&
+      "The object is not parsed. `parse` must be called before `at`.");
+  return parser_->at(*this, concatenated);
+}
+
 } // namespace facebook::react
diff --git a/packages/react-native/ReactCommon/react/renderer/core/RawProps.h b/packages/react-native/ReactCommon/react/renderer/core/RawProps.h
index e1ffd6265d35..0abfce1c8256 100644
--- a/packages/react-native/ReactCommon/react/renderer/core/RawProps.h
+++ b/packages/react-native/ReactCommon/react/renderer/core/RawProps.h
@@ -9,6 +9,7 @@
 
 #include <limits>
 #include <optional>
+#include <string>
 
 #include <folly/dynamic.h>
 #include <jsi/JSIDynamic.h>
@@ -92,6 +93,10 @@ class RawProps final {
    */
   const RawValue *at(const char *name) const noexcept;
 
+  // Deprecated: Use at(name) instead. This overload exists for backwards
+  // compatibility with callers that pass prefix/suffix separately.
+  const RawValue *at(const char *name, const char *prefix, const char *suffix) const noexcept;
+
  private:
   friend class RawPropsParser;
 
diff --git a/scripts/cxx-api/api-snapshots/ReactAndroidDebugCxx.api b/scripts/cxx-api/api-snapshots/ReactAndroidDebugCxx.api
index 4a5ea93ebca9..72f79ffef2ba 100644
--- a/scripts/cxx-api/api-snapshots/ReactAndroidDebugCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactAndroidDebugCxx.api
@@ -4190,6 +4190,7 @@ class facebook::react::RawProps {
   public RawProps(folly::dynamic dynamic) noexcept;
   public bool isEmpty() const noexcept;
   public const facebook::react::RawValue* at(const char* name) const noexcept;
+  public const facebook::react::RawValue* at(const char* name, const char* prefix, const char* suffix) const noexcept;
   public facebook::react::RawProps& operator=(const facebook::react::RawProps& other) noexcept = delete;
   public facebook::react::RawProps& operator=(facebook::react::RawProps&& other) noexcept = delete;
   public folly::dynamic toDynamic(const std::function<bool(const std::string&)>& filterObjectKeys = nullptr) const;
diff --git a/scripts/cxx-api/api-snapshots/ReactAndroidNewarchCxx.api b/scripts/cxx-api/api-snapshots/ReactAndroidNewarchCxx.api
index 6e821b751f6d..aebc1608e3b6 100644
--- a/scripts/cxx-api/api-snapshots/ReactAndroidNewarchCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactAndroidNewarchCxx.api
@@ -4034,6 +4034,7 @@ class facebook::react::RawProps {
   public RawProps(folly::dynamic dynamic) noexcept;
   public bool isEmpty() const noexcept;
   public const facebook::react::RawValue* at(const char* name) const noexcept;
+  public const facebook::react::RawValue* at(const char* name, const char* prefix, const char* suffix) const noexcept;
   public facebook::react::RawProps& operator=(const facebook::react::RawProps& other) noexcept = delete;
   public facebook::react::RawProps& operator=(facebook::react::RawProps&& other) noexcept = delete;
   public folly::dynamic toDynamic(const std::function<bool(const std::string&)>& filterObjectKeys = nullptr) const;
diff --git a/scripts/cxx-api/api-snapshots/ReactAndroidReleaseCxx.api b/scripts/cxx-api/api-snapshots/ReactAndroidReleaseCxx.api
index 77a90677d4cf..8ab8a2db045d 100644
--- a/scripts/cxx-api/api-snapshots/ReactAndroidReleaseCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactAndroidReleaseCxx.api
@@ -4187,6 +4187,7 @@ class facebook::react::RawProps {
   public RawProps(folly::dynamic dynamic) noexcept;
   public bool isEmpty() const noexcept;
   public const facebook::react::RawValue* at(const char* name) const noexcept;
+  public const facebook::react::RawValue* at(const char* name, const char* prefix, const char* suffix) const noexcept;
   public facebook::react::RawProps& operator=(const facebook::react::RawProps& other) noexcept = delete;
   public facebook::react::RawProps& operator=(facebook::react::RawProps&& other) noexcept = delete;
   public folly::dynamic toDynamic(const std::function<bool(const std::string&)>& filterObjectKeys = nullptr) const;
diff --git a/scripts/cxx-api/api-snapshots/ReactAppleDebugCxx.api b/scripts/cxx-api/api-snapshots/ReactAppleDebugCxx.api
index cb3c73c37a16..752b0c362de0 100644
--- a/scripts/cxx-api/api-snapshots/ReactAppleDebugCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactAppleDebugCxx.api
@@ -6407,6 +6407,7 @@ class facebook::react::RawProps {
   public RawProps(folly::dynamic dynamic) noexcept;
   public bool isEmpty() const noexcept;
   public const facebook::react::RawValue* at(const char* name) const noexcept;
+  public const facebook::react::RawValue* at(const char* name, const char* prefix, const char* suffix) const noexcept;
   public facebook::react::RawProps& operator=(const facebook::react::RawProps& other) noexcept = delete;
   public facebook::react::RawProps& operator=(facebook::react::RawProps&& other) noexcept = delete;
   public folly::dynamic toDynamic(const std::function<bool(const std::string&)>& filterObjectKeys = nullptr) const;
diff --git a/scripts/cxx-api/api-snapshots/ReactAppleNewarchCxx.api b/scripts/cxx-api/api-snapshots/ReactAppleNewarchCxx.api
index 87d6ca7aa0d8..1f69e353a99a 100644
--- a/scripts/cxx-api/api-snapshots/ReactAppleNewarchCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactAppleNewarchCxx.api
@@ -6279,6 +6279,7 @@ class facebook::react::RawProps {
   public RawProps(folly::dynamic dynamic) noexcept;
   public bool isEmpty() const noexcept;
   public const facebook::react::RawValue* at(const char* name) const noexcept;
+  public const facebook::react::RawValue* at(const char* name, const char* prefix, const char* suffix) const noexcept;
   public facebook::react::RawProps& operator=(const facebook::react::RawProps& other) noexcept = delete;
   public facebook::react::RawProps& operator=(facebook::react::RawProps&& other) noexcept = delete;
   public folly::dynamic toDynamic(const std::function<bool(const std::string&)>& filterObjectKeys = nullptr) const;
diff --git a/scripts/cxx-api/api-snapshots/ReactAppleReleaseCxx.api b/scripts/cxx-api/api-snapshots/ReactAppleReleaseCxx.api
index cff79303f844..cb09094812c9 100644
--- a/scripts/cxx-api/api-snapshots/ReactAppleReleaseCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactAppleReleaseCxx.api
@@ -6404,6 +6404,7 @@ class facebook::react::RawProps {
   public RawProps(folly::dynamic dynamic) noexcept;
   public bool isEmpty() const noexcept;
   public const facebook::react::RawValue* at(const char* name) const noexcept;
+  public const facebook::react::RawValue* at(const char* name, const char* prefix, const char* suffix) const noexcept;
   public facebook::react::RawProps& operator=(const facebook::react::RawProps& other) noexcept = delete;
   public facebook::react::RawProps& operator=(facebook::react::RawProps&& other) noexcept = delete;
   public folly::dynamic toDynamic(const std::function<bool(const std::string&)>& filterObjectKeys = nullptr) const;
diff --git a/scripts/cxx-api/api-snapshots/ReactCommonDebugCxx.api b/scripts/cxx-api/api-snapshots/ReactCommonDebugCxx.api
index 87aaa9ae2891..3281cfbee5b3 100644
--- a/scripts/cxx-api/api-snapshots/ReactCommonDebugCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactCommonDebugCxx.api
@@ -2772,6 +2772,7 @@ class facebook::react::RawProps {
   public RawProps(folly::dynamic dynamic) noexcept;
   public bool isEmpty() const noexcept;
   public const facebook::react::RawValue* at(const char* name) const noexcept;
+  public const facebook::react::RawValue* at(const char* name, const char* prefix, const char* suffix) const noexcept;
   public facebook::react::RawProps& operator=(const facebook::react::RawProps& other) noexcept = delete;
   public facebook::react::RawProps& operator=(facebook::react::RawProps&& other) noexcept = delete;
   public folly::dynamic toDynamic(const std::function<bool(const std::string&)>& filterObjectKeys = nullptr) const;
diff --git a/scripts/cxx-api/api-snapshots/ReactCommonNewarchCxx.api b/scripts/cxx-api/api-snapshots/ReactCommonNewarchCxx.api
index ed97d3fdcb84..949bcea697a0 100644
--- a/scripts/cxx-api/api-snapshots/ReactCommonNewarchCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactCommonNewarchCxx.api
@@ -2656,6 +2656,7 @@ class facebook::react::RawProps {
   public RawProps(folly::dynamic dynamic) noexcept;
   public bool isEmpty() const noexcept;
   public const facebook::react::RawValue* at(const char* name) const noexcept;
+  public const facebook::react::RawValue* at(const char* name, const char* prefix, const char* suffix) const noexcept;
   public facebook::react::RawProps& operator=(const facebook::react::RawProps& other) noexcept = delete;
   public facebook::react::RawProps& operator=(facebook::react::RawProps&& other) noexcept = delete;
   public folly::dynamic toDynamic(const std::function<bool(const std::string&)>& filterObjectKeys = nullptr) const;
diff --git a/scripts/cxx-api/api-snapshots/ReactCommonReleaseCxx.api b/scripts/cxx-api/api-snapshots/ReactCommonReleaseCxx.api
index 9a6ba873336c..5231c2b2c05e 100644
--- a/scripts/cxx-api/api-snapshots/ReactCommonReleaseCxx.api
+++ b/scripts/cxx-api/api-snapshots/ReactCommonReleaseCxx.api
@@ -2769,6 +2769,7 @@ class facebook::react::RawProps {
   public RawProps(folly::dynamic dynamic) noexcept;
   public bool isEmpty() const noexcept;
   public const facebook::react::RawValue* at(const char* name) const noexcept;
+  public const facebook::react::RawValue* at(const char* name, const char* prefix, const char* suffix) const noexcept;
   public facebook::react::RawProps& operator=(const facebook::react::RawProps& other) noexcept = delete;
   public facebook::react::RawProps& operator=(facebook::react::RawProps&& other) noexcept = delete;
   public folly::dynamic toDynamic(const std::function<bool(const std::string&)>& filterObjectKeys = nullptr) const;
diff --git a/scripts/js-api/build-types/buildApiSnapshot.js b/scripts/js-api/build-types/buildApiSnapshot.js
index c808012ebe2b..c2c7bd37f30e 100644
--- a/scripts/js-api/build-types/buildApiSnapshot.js
+++ b/scripts/js-api/build-types/buildApiSnapshot.js
@@ -148,7 +148,7 @@ async function validateSnapshots(
     // $FlowFixMe[prop-missing]
     // $FlowFixMe[incompatible-type]
     const diffResult = diff(prevSnapshot, newSnapshot, options);
-    const rerunCommand = isGitRepo() ? 'yarn build-types' : 'js1 build-js-api';
+    const rerunCommand = isGitRepo() ? 'yarn build-types' : 'js1 build js-api';
     console.error(
       `${styleText(['bold', 'inverse', 'red'], ' FAIL ')} ReactNativeApi.d.ts has changed. Please re-run '${rerunCommand}' and commit the updated snapshot.\n`,
     );