Code Clone Detector

Code Clone Detector MCP Connector for Claude

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Identify exact and near-duplicate code blocks within your project.

3 tools Official Updated Oct 1, 2026 Official Vinkius Partner

The Code Clone Detector MCP server connects AI agents to your codebase to prevent logic duplication. It uses deterministic hashing and Levenshtein distance to find identify_exact_duplicates and identify_near_matches. By stripping comments, whitespace, and anonymizing variables via generate_normalized_signature, it ensures that even if variable names differ, the underlying structural similarity is detected.

code-duplicationrefactoringstatic-analysiscloning-detectionclean-code

3 tools expose this connector's capabilities to your AI agent.

identify_near_matches

Finds code blocks that are highly similar but not exact duplicates

identify_exact_duplicates

Finds blocks of code that are structurally identical after normalization

generate_normalized_signature

Provides a normalized, anonymized version of a code block

See how to talk to your AI agent using Code Clone Detector.

Find all exact duplicate code blocks in these files.

I found 2 clusters of exact matches in the provided file contents.

Are there any near-matches in this code with a similarity of at least 0.9?

No near-matches were found above the 0.9 threshold.

Show me the normalized signature for this function.

$v_1 = $v_2 + 1

It uses `identify_exact_duplicates` to find identical structures via hashing and `identify_near_matches` for similar blocks using Levenshtein distance.

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