Pywss is an MCP server that 一个轻量级的 Python Web 框架，一站式集成 MCP SSE、StreamHTTP 和 MCPO 协议，助你轻松构建MCP Server🔥. Its tool list has not been published yet over sse and http, requires no API key, and scores 76/100 on MCPpedia's security, maintenance and efficiency rubric.
Step 1
Install in your client
Config is the same across clients - only the file and path differ.
CD
Supported in Claude Desktopsse, http · Node 18+
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"pywss": {
"args": [
"pywss"
],
"command": "uvx"
}
}
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What Pywss does
Pywss（发音 /piːwaɪz/，类似 p~whys）是一个轻量级的 Python Web 框架，它基于 Python3.6+ 特性构建。
Test This Server
This server supports HTTP transport. Be the first to test it - help the community know if it works.
Scored, not listed
Why this score
Five weighted categories - click any category to see the underlying evidence.
Score breakdown
76/100across 5 weighted dimensions
0255075100
30
20
15
10
−24
Security
Maintenance
Efficiency
Documentation
Compatibility
Categoriesclick a row to see evidence
Security
OSV.devNo known CVEs.
Checked pywss against OSV.dev.
Inventory
Tools (2)
Click any tool to inspect its schema.
~88 tokens total
Community
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Frequently Asked Questions
- Is Pywss safe to use?
- Pywss has no known CVEs as of the latest MCPpedia security scan. Authentication requirements were not detected automatically - check the project's documentation before connecting in a shared environment. Licensed under MIT.
- How do I install Pywss?
- Pywss supports copy-paste install configs on its MCPpedia page for Claude Desktop, Cursor, and Claude Code. Scroll to the Quick Install section and select your client.
- What can Pywss do?
- Pywss provides 2 tools: tool_get_domain, tool_get_trace_log. See the full tools list on the server page for descriptions and parameters.
- What AI clients work with Pywss?
- Pywss is compatible with claude-desktop, cursor, claude-code. It uses sse and http transport.
- Is Pywss actively maintained?
- Pywss is not actively maintained - last commit was 440 days ago. It has 99 GitHub stars.
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Community
Discussion
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