diff --git a/src/client/index.ts b/src/client/index.ts
index 12a4de5..8fb99fd 100644
--- a/src/client/index.ts
+++ b/src/client/index.ts
@@ -17,3 +17,4 @@ function createDefaultClient(
 
 export { Client, Prover, VerifyingProvider, createDefaultClient };
 export { IClientProver, ProverRequestCallback };
+export * from "#interfaces.js";
diff --git a/src/node/index.ts b/src/node/index.ts
index 5c00187..3756556 100644
--- a/src/node/index.ts
+++ b/src/node/index.ts
@@ -11,3 +11,4 @@ function createDefaultClient(beaconUrl: string): Client {
 }
 
 export { Client, Prover, Store, createDefaultClient };
+export * from "#interfaces.js";