Skip to content

Conversation

@baryhuang
Copy link
Contributor

Description

Implemented MCP Server for Scalable OpenAPI Endpoint Discovery and API Request Tool, providing semantic search capabilities for large OpenAPI specifications and reliable API request execution.

Server Details

Add new server
https://github.com/baryhuang/mcp-server-any-openapi

Motivation and Context

This server addresses the challenge of processing large OpenAPI specifications (100KB+) that exceed Claude's context limits. It provides an in-memory semantic search solution that returns only relevant endpoint documentation, making it possible to interact with complex APIs through natural language queries. The implementation also includes a reliable API request execution tool to handle the actual API calls.

How Has This Been Tested?

  • Tested with Claude Desktop client
  • Verified functionality with multiple large OpenAPI specifications (finance and healthcare APIs)
  • Tested semantic search accuracy with various natural language queries
  • Verified proper handling of authentication headers and request execution
  • Tested multi-instance configurations with different API endpoints

Breaking Changes

N/A

Types of changes

  • Bug fix (non-breaking change which fixes an issue)
  • New feature (non-breaking change which adds functionality)
  • Breaking change (fix or feature that would cause existing functionality to change)
  • Documentation update

Checklist

  • I have read the MCP Protocol Documentation
  • My changes follows MCP security best practices
  • I have updated the server's README accordingly
  • I have tested this with an LLM client
  • My code follows the repository's style guidelines
  • New and existing tests pass locally
  • I have added appropriate error handling
  • I have documented all environment variables and configuration options

Additional context

Copy link
Member

@tadasant tadasant left a comment

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Just some nits to clean up grammar

Co-authored-by: Tadas Antanavicius <tadas@tadasant.com>
@baryhuang baryhuang requested a review from tadasant March 20, 2025 08:11
@tadasant tadasant merged commit a97f1ec into modelcontextprotocol:main Mar 20, 2025
20 of 25 checks passed
dirvine added a commit to dirvine/tauri-mcp that referenced this pull request Jul 1, 2025
- Add Node.js MCP server wrapper to work around Claude Desktop's incompatibility with Rust-based servers
- Implement 'tool' subcommand in Rust binary for Node.js wrapper to call
- Create build scripts for DXT packages with proper structure
- Update README with detailed installation instructions and compatibility notes
- Add CLAUDE_DESKTOP_COMPATIBILITY.md explaining the issues and solutions
- Use --no-dir-entries flag in DXT creation to fix extraction issues
- Update .gitignore to exclude build artifacts

This addresses the immediate disconnection issue when using tauri-mcp with Claude Desktop
by providing a Node.js bridge that Claude Desktop can communicate with properly.

Refs: #1, modelcontextprotocol/mcpb#18, modelcontextprotocol/servers#885
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

2 participants