diff --git a/.changeset/fast-cooks-buy.md b/.changeset/fast-cooks-buy.md
new file mode 100644
index 000000000..81ee008b2
--- /dev/null
+++ b/.changeset/fast-cooks-buy.md
@@ -0,0 +1,5 @@
+---
+'@hey-api/openapi-ts': patch
+---
+
+fix: export Operation interface
diff --git a/packages/openapi-ts/src/node/index.ts b/packages/openapi-ts/src/node/index.ts
index b59ae1e31..dba118ff7 100644
--- a/packages/openapi-ts/src/node/index.ts
+++ b/packages/openapi-ts/src/node/index.ts
@@ -1,2 +1,4 @@
 export { createClient, defineConfig } from '../';
+export type { Plugins } from '../plugins';
+export type { Operation } from '../types/client';
 export type { UserConfig } from '../types/config';