Claude Token Saver

Offloads routine coding tasks to a local LLM to reduce Claude API token usage.

→ blackfoil/claude-token-saver-mcp · listed on pulsemcp

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// key findings

🚨

Known vulnerabilities in dependencies: 2 critical, 2 high

Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.

// known CVEs in dependencies2 critical2 high1 low

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

criticalvitest@2.0.0GHSA-5xrq-8626-4rwp

When Vitest UI server is listening, arbitrary file can be read and executed

criticalvitest@2.0.0GHSA-9crc-q9x8-hgqq

Vitest allows Remote Code Execution when accessing a malicious website while Vitest API server is listening

high@modelcontextprotocol/sdk@1.0.0GHSA-8r9q-7v3j-jr4g

Anthropic's MCP TypeScript SDK has a ReDoS vulnerability

high@modelcontextprotocol/sdk@1.0.0GHSA-w48q-cv73-mx4w

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

lowtsup@8.0.0GHSA-3mv9-4h5g-vhg3

tsup DOM Clobbering vulnerability

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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.

configCLOUD_INPUT_PRICE_PER_MTOKEN

configCLOUD_OUTPUT_PRICE_PER_MTOKEN

configLOG_LEVEL

configMAX_SIMULTANEOUS_MODELS

configMODEL_OVERRIDE

configMODEL_PREFER_QUALITY

configMODEL_SELECTOR_ENABLED

configOLLAMA_BASE_URL

configOLLAMA_TIMEOUT_MS

configPRELOAD_KEEP_ALIVE

configQUEUE_MAX_SIZE

configQUEUE_TIMEOUT_MS

configTIER_OVERRIDE

// 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/blackfoil-claude-token-saver-mcp-y8k97v)](https://m8ven.ai/mcp/blackfoil-claude-token-saver-mcp-y8k97v)

commit: dab51e35ea4a4b5b4fb6f31632cef7a4b2f28958

code hash: 4294997ea6ab3f67e89418cdab9adf2c09aef0eb9c0d17f89cfa424a8b4ac9c8

verified: 6/16/2026, 1:05:45 PM

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