---
title: "Version 1.7.0"
description: "CLI scaffolding, conformance tests, auto-retry ports, and full client conformance"
icon: "rocket"
og:image: "https://mcp-use.com/api/og/release?v=1.7.0"
---

import { Contributors } from '/snippets/contributors.jsx'

<Card img="https://mcp-use.com/api/og/release?v=1.7.0" title="Release 1.7.0" href="https://github.com/mcp-use/mcp-use/releases/tag/python-v1.7.0">
  This release adds the **create-mcp-use CLI** for scaffolding new projects, **conformance test infrastructure**, **auto-retry ports**, and achieves **100% client conformance (20/20)**.
</Card>

## New Features

### create-mcp-use CLI
**[PR #1097](https://github.com/mcp-use/mcp-use/pull/1097) by @renvins**

Added a new `create-mcp-use` CLI with rich UI and automatic dependency installation for quickly scaffolding new MCP projects.

### Auto-Retry Port Selection
**[PR #1163](https://github.com/mcp-use/mcp-use/pull/1163) by @pietrozullo**

When the default port is already in use, the server now automatically retries the next available port.

### MCP Logs Only Mode
**[PR #1164](https://github.com/mcp-use/mcp-use/pull/1164) by @pietrozullo**

Added `mcp_logs_only` option to hide non-MCP HTTP access logs, reducing noise in production environments.

### Server Icons Parameter
**[PR #1147](https://github.com/mcp-use/mcp-use/pull/1147) by @pietrozullo**

Added `icons` parameter to the `MCPServer` constructor for customizing server icons.

### Conformance Test Infrastructure
**[PR #1008](https://github.com/mcp-use/mcp-use/pull/1008) by @pietrozullo**

Added conformance test infrastructure for verifying server and client protocol compliance.

### Protocol Handlers
**[PR #1004](https://github.com/mcp-use/mcp-use/pull/1004) by @pietrozullo**

Added protocol handlers for logging, completions, subscriptions, and DNS protection.

## Bug Fixes

### Inspector Path Configuration
**[PR #1176](https://github.com/mcp-use/mcp-use/pull/1176) by @pietrozullo**

Fixed the server to respect the configured inspector path.

### Simplified Optional Parameter Schema
**[PR #1141](https://github.com/mcp-use/mcp-use/pull/1141) by @pietrozullo**

Simplified tool JSON Schema generation for Optional parameters.

### Memory Leak Prevention
**[PR #1093](https://github.com/mcp-use/mcp-use/pull/1093) by @stakeswky**

Switched to `WeakSet` for resource subscriptions to prevent memory leaks on client disconnect.

### Debug Route Registration
**[PR #1114](https://github.com/mcp-use/mcp-use/pull/1114) by @pietrozullo**

Fixed debug routes to be registered when `debug=True` is passed to `run()`.

### 100% Client Conformance (20/20)
**[PR #1019](https://github.com/mcp-use/mcp-use/pull/1019) by @pietrozullo**

Achieved 100% client conformance score by fixing SSE retry handling.

### Deprecated streamablehttp_client Replaced
**[PR #1017](https://github.com/mcp-use/mcp-use/pull/1017) by @pietrozullo**

Replaced deprecated `streamablehttp_client` with `streamable_http_client`.

### Improved Client Conformance
**[PR #1011](https://github.com/mcp-use/mcp-use/pull/1011) by @pietrozullo**

Improved client conformance with pre-registration, CIMD, and scope step-up support.

### Verify Parameter Propagation
**[PR #914](https://github.com/mcp-use/mcp-use/pull/914) by @pietrozullo**

Fixed propagation of the `verify` parameter to `HTTPConnector`.

### Documentation Fix
**[PR #1108](https://github.com/mcp-use/mcp-use/pull/1108) by @Yuukidiv**

Fixed incorrect parameter name in the quickstart server example.

## Other Changes

- Removed accidentally generated `python/python` directory ([#1148](https://github.com/mcp-use/mcp-use/pull/1148))
- Added dependency policy and roadmap ([#1020](https://github.com/mcp-use/mcp-use/pull/1020))
- Updated LangChain examples to use 1.0+ API ([#1022](https://github.com/mcp-use/mcp-use/pull/1022))
- Added integration tests for resource subscriptions ([#1007](https://github.com/mcp-use/mcp-use/pull/1007))
- Formatted adapter files for ruff 0.15 ([#1003](https://github.com/mcp-use/mcp-use/pull/1003))

## Contributors

Thank you to all contributors who made this release possible

<Contributors users="pietrozullo,renvins,stakeswky,Yuukidiv" />
