agent-hanju/char-index-mcp
🔌 MCP Serveragent-hanju
An MCP server enabling precise character-level string indexing and manipulation for LLMs.
The char-index-mcp server bridges the gap between LLM tokenization and exact character-level requirements. LLMs often struggle with precise string manipulation because they process text in tokens rather than individual characters. This tool provides a robust interface for agents to query and modify text at the character level, ensuring accuracy in tasks like code refactoring, precise data extraction, and complex string formatting. It exposes a set of MCP tools that allow an AI agent to calculate indices, slice strings, and perform targeted edits without the ambiguity of token-based offsets. This is particularly useful for developers building agents that need to interact with structured text files, source code, or logs where character position is critical for successful execution.
💡Highlights
- ├─Precise character-level indexing
- ├─Solves LLM tokenization errors
- └─Enables exact string manipulation
🎯For
- ├─AI Software Engineers
- └─LLM Application Developers