diff --git a/.changeset/lazy-plums-speak.md b/.changeset/lazy-plums-speak.md
new file mode 100644
index 00000000000..b75dcb45744
--- /dev/null
+++ b/.changeset/lazy-plums-speak.md
@@ -0,0 +1,5 @@
+---
+'graphql-language-service': minor
+---
+
+Export all modules & types explicitly from `graphql-language-service`
diff --git a/packages/graphql-language-service/src/index.ts b/packages/graphql-language-service/src/index.ts
index 00f4d147326..665598c0dbc 100644
--- a/packages/graphql-language-service/src/index.ts
+++ b/packages/graphql-language-service/src/index.ts
@@ -6,10 +6,133 @@
  *  LICENSE file in the root directory of this source tree.
  *
  */
-export * from './types';
-export * from './schemaLoader';
-export * from './LanguageService';
-export * from 'graphql-language-service-interface';
-export * from 'graphql-language-service-parser';
-export * from 'graphql-language-service-types';
-export * from 'graphql-language-service-utils';
+
+/**
+ * A simple LanguageService used by `monaco-graphql`'s webworker lives here.
+ *
+ * TODO: retire `graphql-language-service-{parser,interface,types,utils}` and merge with this workspace
+ */
+export type {
+  SchemaConfig,
+  BaseSchemaConfig,
+  SchemaLoader,
+} from './schemaLoader';
+export { defaultSchemaLoader } from './schemaLoader';
+
+export type { GraphQLLanguageConfig } from './LanguageService';
+export { LanguageService } from './LanguageService';
+
+/**
+ * A whole bunch of the key language services
+ */
+export {
+  getAutocompleteSuggestions,
+  getDefinitionQueryResultForDefinitionNode,
+  getDefinitionQueryResultForFragmentSpread,
+  getDefinitionQueryResultForNamedType,
+  getDefinitionState,
+  getDiagnostics,
+  getFieldDef,
+  getFragmentDefinitions,
+  getHoverInformation,
+  getOutline,
+  getRange,
+  getTokenAtPosition,
+  getTypeInfo,
+  getVariableCompletions,
+  GraphQLLanguageService,
+  SEVERITY,
+  Severity,
+  SeverityEnum,
+  DIAGNOSTIC_SEVERITY,
+  DefinitionQueryResult,
+  canUseDirective,
+  SuggestionCommand,
+  AutocompleteSuggestionOptions,
+} from 'graphql-language-service-interface';
+
+/**
+ * The dependency-less streaming token parser used for getAutocompleteSuggestions, getHover and more
+ */
+export {
+  onlineParser,
+  ParseRules,
+  CharacterStream,
+  RuleKinds,
+  LexRules,
+  isIgnored,
+  p,
+  list,
+  t,
+  opt,
+} from 'graphql-language-service-parser';
+
+export type {
+  RuleOrString,
+  ParserOptions,
+  ParseRule,
+  TokenPattern,
+  State,
+  CharacterStreamInterface,
+  RuleKindEnum,
+  Token,
+  ContextToken,
+  ContextTokenForCodeMirror,
+  ContextTokenUnion,
+  RuleKind,
+} from 'graphql-language-service-parser';
+
+/**
+ * Types and enums to use across projects
+ */
+export type {
+  CompletionItem,
+  GraphQLProjectConfig,
+  Maybe,
+  IPosition,
+  Diagnostic,
+  IRange,
+  Definition,
+  CachedContent,
+  GraphQLConfig,
+  GraphQLFileMetadata,
+  Uri,
+  ObjectTypeInfo,
+  Outline,
+  OutlineTree,
+  FragmentInfo,
+  GraphQLFileInfo,
+  FileChangeType,
+  GraphQLCache,
+  GraphQLExtensionDeclaration,
+} from 'graphql-language-service-types';
+
+export {
+  CompletionItemKind,
+  FileChangeTypeKind,
+} from 'graphql-language-service-types';
+
+/**
+ * Utilities useful for language services across runtimes
+ */
+export {
+  JSONSchema6,
+  JSONSchema6TypeName,
+  JSONSchemaOptions,
+  getASTNodeAtPosition,
+  getFragmentDependencies,
+  getFragmentDependenciesForAST,
+  getOperationASTFacts,
+  getOperationFacts,
+  getQueryFacts,
+  getVariablesJSONSchema,
+  offsetToPosition,
+  OperationFacts,
+  pointToOffset,
+  Position,
+  collectVariables,
+  validateWithCustomRules,
+  VariableToType,
+  QueryFacts,
+  Range,
+} from 'graphql-language-service-utils';
diff --git a/packages/graphql-language-service/src/types/index.ts b/packages/graphql-language-service/src/types/index.ts
deleted file mode 100644
index 81dc64f4cba..00000000000
--- a/packages/graphql-language-service/src/types/index.ts
+++ /dev/null
@@ -1,2 +0,0 @@
-import type { IntrospectionQuery } from 'graphql';
-export type RawSchema = string | IntrospectionQuery;