diff --git a/config/flipt.schema.cue b/config/flipt.schema.cue
index 7e6df2c3ec..c5879bf128 100644
--- a/config/flipt.schema.cue
+++ b/config/flipt.schema.cue
@@ -287,9 +287,9 @@ import "strings"
 	}
 
 	#tracing: {
-		enabled?:       bool | *false
-		exporter?:      *"jaeger" | "zipkin" | "otlp"
-		samplingRatio?: float & >=0 & <=1 | *1
+		enabled?:        bool | *false
+		exporter?:       *"jaeger" | "zipkin" | "otlp"
+		sampling_ratio?: float & >=0 & <=1 | *1
 		propagators?: [
 			..."tracecontext" | "baggage" | "b3" | "b3multi" | "jaeger" | "xray" | "ottrace" | "none",
 		] | *["tracecontext", "baggage"]
diff --git a/config/flipt.schema.json b/config/flipt.schema.json
index daddf37bdd..02751b5170 100644
--- a/config/flipt.schema.json
+++ b/config/flipt.schema.json
@@ -995,7 +995,7 @@
           "enum": ["jaeger", "zipkin", "otlp"],
           "default": "jaeger"
         },
-        "samplingRatio": {
+        "sampling_ratio": {
           "type": "number",
           "default": 1,
           "minimum": 0,
diff --git a/go.mod b/go.mod
index 062ed45360..104cef3d11 100644
--- a/go.mod
+++ b/go.mod
@@ -44,6 +44,7 @@ require (
 	github.com/hashicorp/cap v0.6.0
 	github.com/hashicorp/go-multierror v1.1.1
 	github.com/hashicorp/golang-lru/v2 v2.0.7
+	github.com/iancoleman/strcase v0.3.0
 	github.com/jackc/pgx/v5 v5.5.5
 	github.com/libsql/libsql-client-go v0.0.0-20230917132930-48c310b27e7b
 	github.com/magefile/mage v1.15.0
diff --git a/go.sum b/go.sum
index 67712b0506..1639a377af 100644
--- a/go.sum
+++ b/go.sum
@@ -384,6 +384,8 @@ github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T
 github.com/hinshun/vt10x v0.0.0-20220119200601-820417d04eec h1:qv2VnGeEQHchGaZ/u7lxST/RaJw+cv273q79D81Xbog=
 github.com/hinshun/vt10x v0.0.0-20220119200601-820417d04eec/go.mod h1:Q48J4R4DvxnHolD5P8pOtXigYlRuPLGl6moFx3ulM68=
 github.com/hpcloud/tail v1.0.0/go.mod h1:ab1qPbhIpdTxEkNHXyeSf5vhxWSCs/tWer42PpOxQnU=
+github.com/iancoleman/strcase v0.3.0 h1:nTXanmYxhfFAMjZL34Ov6gkzEsSJZ5DbhxWjvSASxEI=
+github.com/iancoleman/strcase v0.3.0/go.mod h1:iwCmte+B7n89clKwxIoIXy/HfoL7AsD47ZCWhYzw7ho=
 github.com/ianlancetaylor/demangle v0.0.0-20200824232613-28f6c0f3b639/go.mod h1:aSSvb/t6k1mPoxDqO4vJh6VOCGPwU4O0C2/Eqndh1Sc=
 github.com/inconshreveable/mousetrap v1.1.0 h1:wN+x4NVGpMsO7ErUn/mUI3vEoE6Jt13X2s0bqwp9tc8=
 github.com/inconshreveable/mousetrap v1.1.0/go.mod h1:vpF70FUmC8bwa3OWnCshd2FqLfsEA9PFc4w1p2J65bw=
diff --git a/internal/config/config_test.go b/internal/config/config_test.go
index 343cb3f596..8f9bbeae41 100644
--- a/internal/config/config_test.go
+++ b/internal/config/config_test.go
@@ -15,6 +15,7 @@ import (
 	"testing"
 	"time"
 
+	"github.com/iancoleman/strcase"
 	"github.com/santhosh-tekuri/jsonschema/v5"
 	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
@@ -1502,3 +1503,95 @@ func TestGetConfigFile(t *testing.T) {
 		})
 	}
 }
+
+var (
+	// add any struct tags to match their camelCase equivalents here.
+	camelCaseMatchers = map[string]string{
+		"requireTLS":   "requireTLS",
+		"discoveryURL": "discoveryURL",
+	}
+)
+
+func TestStructTags(t *testing.T) {
+	configType := reflect.TypeOf(Config{})
+	configTags := getStructTags(configType)
+
+	for k, v := range camelCaseMatchers {
+		strcase.ConfigureAcronym(k, v)
+	}
+
+	// Validate the struct tags for the Config struct.
+	// recursively validate the struct tags for all sub-structs.
+	validateStructTags(t, configTags, configType)
+}
+
+func validateStructTags(t *testing.T, tags map[string]map[string]string, tType reflect.Type) {
+	tName := tType.Name()
+	for fieldName, fieldTags := range tags {
+		fieldType, ok := tType.FieldByName(fieldName)
+		require.True(t, ok, "field %s not found in type %s", fieldName, tName)
+
+		// Validate the `json` struct tag.
+		jsonTag, ok := fieldTags["json"]
+		if ok {
+			require.True(t, isCamelCase(jsonTag), "json tag for field '%s.%s' should be camelCase but is '%s'", tName, fieldName, jsonTag)
+		}
+
+		// Validate the `mapstructure` struct tag.
+		mapstructureTag, ok := fieldTags["mapstructure"]
+		if ok {
+			require.True(t, isSnakeCase(mapstructureTag), "mapstructure tag for field '%s.%s' should be snake_case but is '%s'", tName, fieldName, mapstructureTag)
+		}
+
+		// Validate the `yaml` struct tag.
+		yamlTag, ok := fieldTags["yaml"]
+		if ok {
+			require.True(t, isSnakeCase(yamlTag), "yaml tag for field '%s.%s' should be snake_case but is '%s'", tName, fieldName, yamlTag)
+		}
+
+		// recursively validate the struct tags for all sub-structs.
+		if fieldType.Type.Kind() == reflect.Struct {
+			validateStructTags(t, getStructTags(fieldType.Type), fieldType.Type)
+		}
+	}
+}
+
+func isCamelCase(s string) bool {
+	return s == strcase.ToLowerCamel(s)
+}
+
+func isSnakeCase(s string) bool {
+	return s == strcase.ToSnake(s)
+}
+
+func getStructTags(t reflect.Type) map[string]map[string]string {
+	tags := make(map[string]map[string]string)
+
+	for i := 0; i < t.NumField(); i++ {
+		field := t.Field(i)
+
+		// Get the field name.
+		fieldName := field.Name
+
+		// Get the field tags.
+		fieldTags := make(map[string]string)
+		for _, tag := range []string{"json", "mapstructure", "yaml"} {
+			tagValue := field.Tag.Get(tag)
+			if tagValue == "-" {
+				fieldTags[tag] = "skip"
+				continue
+			}
+			values := strings.Split(tagValue, ",")
+			if len(values) > 1 {
+				tagValue = values[0]
+			}
+			if tagValue != "" {
+				fieldTags[tag] = tagValue
+			}
+		}
+
+		tags[fieldName] = fieldTags
+	}
+
+	return tags
+}
diff --git a/internal/config/testdata/tracing/otlp.yml b/internal/config/testdata/tracing/otlp.yml
index 15a1125ee7..942098392b 100644
--- a/internal/config/testdata/tracing/otlp.yml
+++ b/internal/config/testdata/tracing/otlp.yml
@@ -1,7 +1,7 @@
 tracing:
   enabled: true
   exporter: otlp
-  samplingRatio: 0.5
+  sampling_ratio: 0.5
   otlp:
     endpoint: http://localhost:9999
     headers:
diff --git a/internal/config/testdata/tracing/wrong_sampling_ratio.yml b/internal/config/testdata/tracing/wrong_sampling_ratio.yml
index 12d40e4a00..f52714ac7c 100644
--- a/internal/config/testdata/tracing/wrong_sampling_ratio.yml
+++ b/internal/config/testdata/tracing/wrong_sampling_ratio.yml
@@ -1,3 +1,3 @@
 tracing:
   enabled: true
-  samplingRatio: 1.1
+  sampling_ratio: 1.1
diff --git a/internal/config/tracing.go b/internal/config/tracing.go
index f771ddde81..e613037b99 100644
--- a/internal/config/tracing.go
+++ b/internal/config/tracing.go
@@ -17,7 +17,7 @@ type TracingConfig struct {
 	Enabled       bool                `json:"enabled" mapstructure:"enabled" yaml:"enabled"`
 	Exporter      TracingExporter     `json:"exporter,omitempty" mapstructure:"exporter" yaml:"exporter,omitempty"`
 	Propagators   []TracingPropagator `json:"propagators,omitempty" mapstructure:"propagators" yaml:"propagators,omitempty"`
-	SamplingRatio float64             `json:"samplingRatio,omitempty" mapstructure:"samplingRatio" yaml:"samplingRatio,omitempty"`
+	SamplingRatio float64             `json:"samplingRatio,omitempty" mapstructure:"sampling_ratio" yaml:"sampling_ratio,omitempty"`
 	Jaeger        JaegerTracingConfig `json:"jaeger,omitempty" mapstructure:"jaeger" yaml:"jaeger,omitempty"`
 	Zipkin        ZipkinTracingConfig `json:"zipkin,omitempty" mapstructure:"zipkin" yaml:"zipkin,omitempty"`
 	OTLP          OTLPTracingConfig   `json:"otlp,omitempty" mapstructure:"otlp" yaml:"otlp,omitempty"`
@@ -25,9 +25,9 @@ type TracingConfig struct {
 
 func (c *TracingConfig) setDefaults(v *viper.Viper) error {
 	v.SetDefault("tracing", map[string]any{
-		"enabled":       false,
-		"exporter":      TracingJaeger,
-		"samplingRatio": 1,
+		"enabled":        false,
+		"exporter":       TracingJaeger,
+		"sampling_ratio": 1,
 		"propagators": []TracingPropagator{
 			TracingPropagatorTraceContext,
 			TracingPropagatorBaggage,