MCP For Claude Marketplace
Phonetic Algorithm Matcher

Phonetic Algorithm Matcher MCP Connector for Claude

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Generate precise phonetic codes and compare string similarity using Soundex, Metaphone, and Double Metaphone.

4 tools Official Updated Oct 1, 2026 Official Vinkius Partner
More Details Connect to Claude

This MCP server provides deterministic phonetic encoding tools to bridge the gap between different spellings of the same sounding words. By using get_soundex_code, get_metaphone_code, or get_double_metaphone_codes, AI agents can transform text into standardized phonetic representations. The compare_phonetic_similarity tool allows for direct comparison between two strings to determine if they are phonetically equivalent, making it ideal for fuzzy name matching and deduplication tasks without the risk of LLM hallucination.

phoneticsoundexmetaphonestring-matchingfuzzy-search

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

compare_phonetic_similarity

Determines if two strings are phonetically equivalent using a specified algorithm

get_double_metaphone_codes

Returns both primary and secondary phonetic codes for a string

get_metaphone_code

Returns the single Metaphone phonetic representation of a string

get_soundex_code

Returns the Soundex representation of a specific string

See how to talk to your AI agent using Phonetic Algorithm Matcher.

What is the Soundex code for 'Smith'?

S530

Do 'Catherine' and 'Kathryn' sound the same using Metaphone?

Yes, they are phonetically equivalent.

Compare 'Stephen' and 'Steven' using double_metaphone.

True

The server supports Soundex, Metaphone, and Double Metaphone algorithms.

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