Diff MCP Server

Enables Claude to compare text strings for exact equality and display detailed line-by-line differences with flexible options to ignore whitespace, case, or line ending variations.

→ keyhoffman/diff-mcp · listed on glama

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// key findings

⚠️

Known vulnerabilities in dependencies: 2 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 dependencies2 high1 low

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

high@modelcontextprotocol/sdk@0.4.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@0.4.0GHSA-w48q-cv73-mx4w

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

lowdiff@5.1.0GHSA-73rr-hh4g-fpgx

jsdiff has a Denial of Service vulnerability in parsePatch and applyPatch

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// 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

[![M8ven Score](https://m8ven.ai/badge/mcp/keyhoffman-diff-mcp-1jddpn)](https://m8ven.ai/mcp/keyhoffman-diff-mcp-1jddpn)

commit: ad0cd3aa20412dfc213162fc40f01b999a6685ac

code hash: 69a40e402a1de53d7e20f9d038ab7a2873433dc3069c6c020b38a8616abda584

verified: 6/17/2026, 12:48:44 PM

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