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Analyze, rewrite, and compare text tones for clearer, consistent communication.
Based on the provided materials, this MCP tool appears to focus on text tone analysis and rewriting, with no declared secrets or remote endpoints, and it comes from an official registry with an open-source repository, so overall risk appears low. The main caveats are the normal local code-execution capability of MCP tools and limited documentation with no declared license, which reduce audit transparency.
The materials explicitly state that no keys or environment variables are required, and there is no indication of API keys, OAuth tokens, or other sensitive credentials, so credential exposure and abuse risk appears low.
The materials state that there are no remote endpoint hosts, and the description does not claim any dependency on external services; based on the available facts, there is no evidence that user text is sent to third-party endpoints.
The objective checks include executes-code, which indicates the tool has the normal MCP capability to run code/processes locally. There is no evidence of system privileges beyond its stated purpose, but it should still be treated cautiously as a local execution component.
The description only mentions text-processing functions such as analyzing, rewriting, and comparing tone, with no stated need to read or write files, directories, databases, or other resources; the available materials show no sign of excessive data access.
Positive signals include its presence in the official registry, an auditable open-source repository, and updates within the last year, all of which materially reduce supply-chain risk. However, the missing README, undeclared license, and low community adoption (0 stars) limit transparency and maturity, so source and dependency review is still advisable before deployment.
Copy the install command and let the AI configure it · recommended for beginners
Please install the "io.github.CSOAI-ORG/tone-rewriter-ai-mcp" MCP server from askskill: Run: claude mcp add 'io-github-csoai-org-tone-rewriter-ai-mcp' -- npx -y tone-rewriter-ai-mcp
Please analyze the tone of this email and rewrite it into a more professional, polite, and concise business style: 'Why haven’t you replied yet? This has been delayed for too long. Give me the result today.'
Provides a tone analysis of the original text and a more professional, polite rewrite.
Rewrite this product copy into a younger, friendlier, tech-forward brand voice, and explain the tone differences before and after: 'Our system supports multiple features and can help companies improve efficiency.'
Returns a brand-voice rewrite plus a comparison of tone before and after.
Compare the tone differences between these two notice versions, decide which one is more suitable for customers, and explain why: Version A: 'The system will undergo maintenance tonight. Please prepare in advance.' Version B: 'To provide more stable service, we will perform system maintenance tonight. Thank you for your understanding and support.'
Gives a tone analysis of both versions, suitability assessment, and a recommendation.
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