MCP MobileNative MCP clients for Android and iOS

Small adapters around the official MCP Kotlin and Swift SDKs, for apps that need an MCP client.

Official SDKs underneath

Protocol work is delegated to the official Kotlin and Swift SDKs. MCP Mobile does not implement another MCP protocol stack.

Architecture

Kotlin suspend APIs plus a Java callback facade, with cancellable requests. Android API 26+, verified on API 30.

Android installation

A Swift actor with async/await, a system-browser OAuth presenter and device-only Keychain token storage.

iOS installation

Your app supplies a current bearer token per request. Sign-in, refresh, secret storage and account policy stay in the host.

Overview

HTTPS is enforced, with loopback HTTP only for development. Operations have timeouts, and there is no offline queue or automatic replay.

API guide

This is a preview. The verification page lists the tested environments and the device checks that remain.

Preview verification