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mcp_so
mcp-stdio-to-streamable-http-adapter MCP Server
Proxy through a STDIO MCP Server to interact with Streamable HTTP MCP Servers
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// key findings
⚠️
Known vulnerabilities in dependencies: 3 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 1 credential: BEARER_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// known CVEs in dependencies3 high
Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.
@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse
Anthropic's MCP TypeScript SDK has a ReDoS vulnerability
Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default
Depend on this server? Get alerted when its CVEs change.Watch this server free →
// required environment variables
This server reads these from
process.env. You'll be asked to provide them before it can run.🔐 secret
BEARER_TOKEN— The Bearer token for the Streamable HTTP MCP Server. This is optional. If specified, this will be sent along in the Authorization header.config
MCP_NAME— The name of the MCP Server. This is optional. If you configure multiple, this is required so they do not have the same names.config
URI— If you have a Streamable HTTP MCP Server, forking this, hardcoding the and publishing will give you a repo that you can point to, add to directories and let people use via STDIO.// full audit trail
The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.
// improvement guidance — verified publishers only
We have 2 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[](https://m8ven.ai/mcp/pyroprompts-mcp-stdio-to-streamable-http-adapter-1kkvlm)commit: 774f15dca9853cf07ace2d1d3580ff20aa76f59f
code hash: ac3ee803e98e59dfe916222c54175305889d09f7d66944d458ae8b2cda520b6c
verified: 6/17/2026, 11:50:32 AM