diff --git a/internal/metadata/delivery/http/metadata_http.go b/internal/metadata/delivery/http/metadata_http.go
index ea61746..c2c547e 100644
--- a/internal/metadata/delivery/http/metadata_http.go
+++ b/internal/metadata/delivery/http/metadata_http.go
@@ -9,60 +9,9 @@ import (
 	"source.toby3d.me/toby3d/auth/internal/domain"
 )
 
-type (
-	//nolint:tagliatelle // https://indieauth.net/source/#indieauth-server-metadata
-	MetadataResponse struct {
-		// The server's issuer identifier.
-		Issuer string `json:"issuer"`
-
-		// The Authorization Endpoint.
-		AuthorizationEndpoint string `json:"authorization_endpoint"`
-
-		// The Token Endpoint.
-		TokenEndpoint string `json:"token_endpoint"`
-
-		// The Introspection Endpoint.
-		IntrospectionEndpoint string `json:"introspection_endpoint"`
-
-		// JSON array containing a list of client authentication methods
-		// supported by this introspection endpoint.
-		IntrospectionEndpointAuthMethodsSupported []string `json:"introspection_endpoint_auth_methods_supported,omitempty"` //nolint:lll
-
-		// The Revocation Endpoint.
-		RevocationEndpoint string `json:"revocation_endpoint,omitempty"`
-
-		// JSON array containing the value "none".
-		RevocationEndpointAuthMethodsSupported []string `json:"revocation_endpoint_auth_methods_supported,omitempty"` //nolint:lll
-
-		// JSON array containing scope values supported by the
-		// IndieAuth server.
-		ScopesSupported []string `json:"scopes_supported,omitempty"`
-
-		// JSON array containing the response_type values supported.
-		ResponseTypesSupported []string `json:"response_types_supported,omitempty"`
-
-		// JSON array containing grant type values supported.
-		GrantTypesSupported []string `json:"grant_types_supported,omitempty"`
-
-		// URL of a page containing human-readable information that
-		// developers might need to know when using the server.
-		ServiceDocumentation string `json:"service_documentation,omitempty"`
-
-		// JSON array containing the methods supported for PKCE.
-		CodeChallengeMethodsSupported []string `json:"code_challenge_methods_supported"`
-
-		// Boolean parameter indicating whether the authorization server
-		// provides the iss parameter.
-		AuthorizationResponseIssParameterSupported bool `json:"authorization_response_iss_parameter_supported,omitempty"` //nolint:lll
-
-		// The User Info Endpoint.
-		UserinfoEndpoint string `json:"userinfo_endpoint,omitempty"`
-	}
-
-	Handler struct {
-		metadata *domain.Metadata
-	}
-)
+type Handler struct {
+	metadata *domain.Metadata
+}
 
 func NewHandler(metadata *domain.Metadata) *Handler {
 	return &Handler{
diff --git a/internal/metadata/delivery/http/metadata_http_schema.go b/internal/metadata/delivery/http/metadata_http_schema.go
new file mode 100644
index 0000000..737ea79
--- /dev/null
+++ b/internal/metadata/delivery/http/metadata_http_schema.go
@@ -0,0 +1,50 @@
+package http
+
+//nolint:tagliatelle // https://indieauth.net/source/#indieauth-server-metadata
+type MetadataResponse struct {
+	// The server's issuer identifier.
+	Issuer string `json:"issuer"`
+
+	// The Authorization Endpoint.
+	AuthorizationEndpoint string `json:"authorization_endpoint"`
+
+	// The Token Endpoint.
+	TokenEndpoint string `json:"token_endpoint"`
+
+	// The Introspection Endpoint.
+	IntrospectionEndpoint string `json:"introspection_endpoint"`
+
+	// JSON array containing a list of client authentication methods
+	// supported by this introspection endpoint.
+	IntrospectionEndpointAuthMethodsSupported []string `json:"introspection_endpoint_auth_methods_supported,omitempty"` //nolint:lll
+
+	// The Revocation Endpoint.
+	RevocationEndpoint string `json:"revocation_endpoint,omitempty"`
+
+	// JSON array containing the value "none".
+	RevocationEndpointAuthMethodsSupported []string `json:"revocation_endpoint_auth_methods_supported,omitempty"` //nolint:lll
+
+	// JSON array containing scope values supported by the
+	// IndieAuth server.
+	ScopesSupported []string `json:"scopes_supported,omitempty"`
+
+	// JSON array containing the response_type values supported.
+	ResponseTypesSupported []string `json:"response_types_supported,omitempty"`
+
+	// JSON array containing grant type values supported.
+	GrantTypesSupported []string `json:"grant_types_supported,omitempty"`
+
+	// URL of a page containing human-readable information that
+	// developers might need to know when using the server.
+	ServiceDocumentation string `json:"service_documentation,omitempty"`
+
+	// JSON array containing the methods supported for PKCE.
+	CodeChallengeMethodsSupported []string `json:"code_challenge_methods_supported"`
+
+	// Boolean parameter indicating whether the authorization server
+	// provides the iss parameter.
+	AuthorizationResponseIssParameterSupported bool `json:"authorization_response_iss_parameter_supported,omitempty"` //nolint:lll
+
+	// The User Info Endpoint.
+	UserinfoEndpoint string `json:"userinfo_endpoint,omitempty"`
+}