diff --git a/plugins/gatsby-source-newrelic-sdk/gatsby-node.js b/plugins/gatsby-source-newrelic-sdk/gatsby-node.js
index a01356e09..632d3e035 100644
--- a/plugins/gatsby-source-newrelic-sdk/gatsby-node.js
+++ b/plugins/gatsby-source-newrelic-sdk/gatsby-node.js
@@ -1,6 +1,109 @@
 const loadSdk = require('./src/loadSdk');
 const { getComponentDoc, getApiDoc } = require('./src/docInfo');
 
+const hasOwnProperty = (obj, name) =>
+  Object.prototype.hasOwnProperty.call(obj, name);
+
+exports.createSchemaCustomization = ({ actions, schema }) => {
+  const { createTypes } = actions;
+
+  const propTypeMeta = schema.buildUnionType({
+    name: 'NewRelicSdkPropTypeMeta',
+    types: [
+      'NewRelicSdkPropTypeArrayOfMeta',
+      'NewRelicSdkPropTypeEnumMeta',
+      'NewRelicSdkPropTypeFunctionMeta',
+      'NewRelicSdkPropTypeShapeMeta',
+      'NewRelicSdkPropTypeUnionMeta',
+    ],
+    resolveType: (value) => {
+      if (
+        hasOwnProperty(value, 'types') &&
+        hasOwnProperty(value.types[0], 'type')
+      ) {
+        return 'NewRelicSdkPropTypeShapeMeta';
+      }
+
+      if (hasOwnProperty(value, 'types')) {
+        return 'NewRelicSdkPropTypeUnionMeta';
+      }
+
+      if (hasOwnProperty(value, 'returnValue')) {
+        return 'NewRelicSdkPropTypeFunctionMeta';
+      }
+
+      if (hasOwnProperty(value, 'itemTypes')) {
+        return 'NewRelicSdkPropTypeArrayOfMeta';
+      }
+
+      if (hasOwnProperty(value, 'constants')) {
+        return 'NewRelicSdkPropTypeEnumMeta';
+      }
+    },
+  });
+
+  const typeDefs = `
+    type NewRelicSdkComponent implements Node {
+      propTypes: [NewRelicSdkPropTypeDefinition!]!
+    }
+
+    type NewRelicSdkPropTypeDefinition @dontInfer {
+      name: String!
+      type: NewRelicSdkPropTypeDefinitionType!
+    }
+
+    type NewRelicSdkPropTypeDefinitionType @dontInfer {
+      name: String!
+      raw: String!
+      meta: NewRelicSdkPropTypeMeta
+    }
+
+    type NewRelicSdkPropTypeFunctionMeta @infer {
+      returnValue: NewRelicSdkFunctionReturnValue!
+      params: [NewRelicSdkFuncionParam!]!
+    }
+
+    type NewRelicSdkPropTypeEnumMeta {
+      constants: [String!]!
+    }
+
+    type NewRelicSdkPropTypeArrayOfMeta {
+      itemTypes: NewRelicSdkPropTypeDefinitionType!
+    }
+
+    type NewRelicSdkPropTypeUnionMeta {
+      types: [NewRelicSdkPropTypeDefinitionType!]!
+    }
+
+    type NewRelicSdkPropTypeShapeMeta {
+      types: [NewRelicSdkPropTypeDefinition!]!
+    }
+
+    type NewRelicSdkFunctionReturnValue {
+      description: String
+      type: String!
+    }
+
+    type NewRelicSdkFuncionParam {
+      description: String
+      name: String!
+      type: String!
+    }
+  `;
+
+  createTypes([propTypeMeta, typeDefs]);
+};
+
+exports.createResolvers = ({ createResolvers }) => {
+  createResolvers({
+    NewRelicSdkFunctionReturnValue: {
+      type: {
+        resolve: (source) => source.promiseType || source.type,
+      },
+    },
+  });
+};
+
 exports.sourceNodes = async (
   { actions, createNodeId, createContentDigest },
   { release, components = [], apis = [] }