diff --git a/server/schema.graphql b/server/schema.graphql
index 76603d6c..f2a20535 100644
--- a/server/schema.graphql
+++ b/server/schema.graphql
@@ -1,5 +1,6 @@
 schema {
   query: Query
+  mutation: Mutation
 }
 
 type BlockQuoteBlock implements StreamFieldInterface {
@@ -275,6 +276,11 @@ type EmbedBlock implements StreamFieldInterface {
   rawEmbed: JSONString
 }
 
+type ErrorType {
+  field: String!
+  messages: [String!]!
+}
+
 type FloatBlock implements StreamFieldInterface {
   id: String
   blockType: String!
@@ -598,6 +604,10 @@ type MediaLibraryPage implements PageInterface {
   ancestors(limit: PositiveInt, offset: PositiveInt, order: String, searchQuery: String, id: ID): [PageInterface!]!
 }
 
+type Mutation {
+  sendFeedback(input: SendFeedbackInput!): SendFeedbackPayload
+}
+
 type Page implements PageInterface {
   id: ID
   path: String!
@@ -779,6 +789,43 @@ type SecurityRequestResponseLog {
   id: ID
 }
 
+input SendFeedbackInput {
+  id: Int
+  satisfaction: Int!
+  goalAttainment: Int!
+  proficiency: Int!
+  receivedMaterials: Boolean!
+  materialsRating: Int
+  instructorCompetence: Int!
+  instructorRespect: Int!
+  instructorOpenFeedback: String!
+  wouldRecommend: Boolean!
+  coursePositiveFeedback: String!
+  courseNegativeFeedback: String!
+  howDiscovered: String!
+  motivation: String!
+  clientMutationId: String
+}
+
+type SendFeedbackPayload {
+  id: Int
+  satisfaction: Int
+  goalAttainment: Int
+  proficiency: Int
+  receivedMaterials: Boolean
+  materialsRating: Int
+  instructorCompetence: Int
+  instructorRespect: Int
+  instructorOpenFeedback: String
+  wouldRecommend: Boolean
+  coursePositiveFeedback: String
+  courseNegativeFeedback: String
+  howDiscovered: String
+  motivation: String
+  errors: [ErrorType]
+  clientMutationId: String
+}
+
 type SiteObjectType {
   id: ID!
   hostname: String!