diff --git a/health_metric_config.hpp b/health_metric_config.hpp
new file mode 100644
index 0000000..2b0a578
--- /dev/null
+++ b/health_metric_config.hpp
@@ -0,0 +1,94 @@
+#pragma once
+
+#include <xyz/openbmc_project/Common/Threshold/server.hpp>
+
+#include <chrono>
+#include <limits>
+#include <map>
+#include <string>
+#include <vector>
+
+namespace phosphor::health::metric
+{
+
+using ThresholdIntf =
+    sdbusplus::server::xyz::openbmc_project::common::Threshold;
+
+enum class Type
+{
+    cpu,
+    memory,
+    storage,
+    inode,
+    unknown
+};
+
+enum class SubType
+{
+    // CPU subtypes
+    cpuKernel,
+    cpuTotal,
+    cpuUser,
+    // Memory subtypes
+    memoryAvailable,
+    memoryBufferedAndCached,
+    memoryFree,
+    memoryShared,
+    memoryTotal,
+    // Storage subtypes
+    storageReadWrite,
+    NA
+};
+
+namespace config
+{
+
+using namespace std::literals::chrono_literals;
+
+struct Threshold
+{
+    double value = defaults::value;
+    bool log = false;
+    std::string target = defaults::target;
+
+    using map_t =
+        std::map<std::tuple<ThresholdIntf::Type, ThresholdIntf::Bound>,
+                 Threshold>;
+
+    struct defaults
+    {
+        static constexpr auto value = std::numeric_limits<double>::quiet_NaN();
+        static constexpr auto target = "";
+    };
+};
+
+struct HealthMetric
+{
+    /** @brief The name of the metric. */
+    std::string name = "unnamed";
+    /** @brief The metric subtype. */
+    SubType subType = SubType::NA;
+    /** @brief The collection frequency for the metric. */
+    std::chrono::seconds collectionFreq = defaults::frequency;
+    /** @brief The window size for the metric. */
+    size_t windowSize = defaults::windowSize;
+    /** @brief The threshold configs for the metric. */
+    Threshold::map_t thresholds{};
+    /** @brief The path for filesystem metric */
+    std::string path = defaults::path;
+
+    using map_t = std::map<Type, std::vector<HealthMetric>>;
+
+    struct defaults
+    {
+        static constexpr auto frequency = 1s;
+        static constexpr auto windowSize = 1;
+        static constexpr auto path = "";
+    };
+};
+
+/** @brief Get the health metric configs. */
+auto getHealthMetricConfigs() -> HealthMetric::map_t;
+
+} // namespace config
+} // namespace phosphor::health::metric