oflow-mcp

Item: oflow-mcp
Rating: 62
Author: M8ven

An agent-native workflow MCP server that enables AI agents to execute text-defined, versionable workflows with checkpointing and state management.

→ openpeng/flow-mcp · listed on glama

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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.

// known CVEs in dependencies3 high3 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@1.12.0GHSA-345p-7cg4-v4c7

@modelcontextprotocol/sdk has cross-client data leak via shared server/transport instance reuse

high@modelcontextprotocol/sdk@1.12.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.12.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

lowjs-yaml@4.1.0GHSA-h67p-54hq-rp68

JS-YAML: Quadratic-complexity DoS in merge key handling via repeated aliases

lowjs-yaml@4.1.0GHSA-mh29-5h37-fv8m

js-yaml has prototype pollution in merge (<<)

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// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

configOFLOW_MCP_DATA_DIR— "": "/tmp/oflow-mcp-instances"

configOFLOW_MCP_FLOWS_DIR— "": "/path/to/oflow-mcp/flows",

configOFLOW_MCP_HOME— ~/.oflow-mcp Base data directory

// 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 3 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

[![M8ven Score](https://m8ven.ai/badge/mcp/openpeng-flow-mcp-ujbk9l)](https://m8ven.ai/mcp/openpeng-flow-mcp-ujbk9l)

commit: d31f52e3285080c7ed518a58236724f66ea06df7

code hash: 93a78dc2ab57adf9a635453955d1f552ac0eee0305562f5eaa9a766eaaf884f7

verified: 6/24/2026, 10:24:25 AM

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