obsidian-http-mcp and Obsidian-MCP
These two tools are competitors, as both aim to provide an MCP server for Obsidian, with one emphasizing HTTP-native communication for broad client compatibility and the other focusing on bidirectional knowledge flow specifically between Claude Code and Obsidian.
About obsidian-http-mcp
NasAndNora/obsidian-http-mcp
First HTTP-native MCP server for Obsidian - Compatible with any MCP client (Claude Code, Codex, Gemini, etc.) without stdio bugs
Implements HTTP transport bridging between MCP clients and Obsidian's Local REST API plugin, bypassing stdio reliability issues affecting Claude Code CLI. Features intelligent caching (70% fewer API calls), fuzzy search with typo tolerance, soft-delete protection, and sub-200ms response times even with 1000+ notes. Designed for cross-platform setups (Windows/WSL2/Linux) with straightforward 1-minute configuration using Node.js.
About Obsidian-MCP
AdrianV101/Obsidian-MCP
MCP server for bidirectional knowledge flow between Claude Code and Obsidian vaults
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