mcp-server-count-letters MCP server

What is mcp-server-count-letters?

mcp-server-count-letters is a lightweight MCP server that counts how many times a given letter appears in a word. It implements a custom mcp:// URI scheme (demonstrated for the letter 'r' in "strawberry" and "raspberry") and exposes a single tool, count_letter, designed primarily for LLMs that need to reliably perform letter‑counting tasks.

How to use mcp-server-count-letters?

Invoke the count_letter tool via any MCP client, providing two required string arguments: word (the word to search in) and letter (the character to count). The server returns an integer representing the number of occurrences.

Key features of mcp-server-count-letters

• Counts occurrences of a specified letter in a word
• Custom mcp:// URI scheme for counting 'r' in "strawberry" and "raspberry"
• Single count_letter tool with string parameters
• Returns a simple integer result

Use cases of mcp-server-count-letters

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FAQ from mcp-server-count-letters

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