onetool-mcp
★ 19
vs
capacities-mcp
★ 40
onetool-mcp vs capacities-mcp
onetool-mcp: OneTool MCP is a single MCP server that bundles 100+ tools — Brave search, Google, Context7, AWS, Playwright, Chrome DevTools, Excel, database operations, and more. Instead of registering each tool individually and burning context on their definitions, agents write short Python code to call any tool on demand. Anthropic engineering research backs this approach: code execution reduces token usage by over 98%, cutting costs dramatically when agents need many external tools.; capacities-mcp: An enhanced MCP server for Capacities knowledge management system, providing access to all Capacities API endpoints including listing spaces, searching, reading object content, saving weblinks, and adding to daily notes. It also adds a new tool 'capacities_read_object_content' to retrieve full note content by object ID, with improvements over the original like updated fastmcp version and Windows support.
01
TL;DR
Choose onetool-mcp if…Cutting MCP token overhead when an agent needs 10+ external tools
Choose capacities-mcp if…Retrieve full content of any Capacities object by its ID
02
Side-by-Side Comparison
03
Features
onetool-mcp01100+ tools in one MCP server: search, AWS, Playwright, databases, Excel, and more
02Code mode: agents write Python API calls instead of loading tool definitions
0396% fewer tokens vs loading individual MCP servers
04Works with Claude Code or any MCP-compatible client
05uv-based install with optional tool groups
capacities-mcp01List Spaces
02Search Content
03Read Object Content
04Save Weblinks
05Daily Notes
04
Use Cases
onetool-mcp↳Cutting MCP token overhead when an agent needs 10+ external tools
↳Browser automation and web scraping within a unified MCP setup
↳Database queries, file operations, and API calls from one MCP server
capacities-mcp↳Retrieve full content of any Capacities object by its ID
↳Save web links to spaces with metadata
↳Add markdown content to daily notes
05
Best For
onetool-mcpHidden GemEssential
capacities-mcpTrendingAPI Integration
FAQ
FAQ
What is the difference between onetool-mcp and capacities-mcp?
Both onetool-mcp and capacities-mcp are in the API Integration category. onetool-mcp has 19 stars, while capacities-mcp has 40 stars.
Which is better, onetool-mcp or capacities-mcp?
The best choice depends on your use case. Choose onetool-mcp if Cutting MCP token overhead when an agent needs 10+ external tools, and capacities-mcp if Retrieve full content of any Capacities object by its ID.
Is onetool-mcp free or open source?
Yes, onetool-mcp is open source on GitHub (GPL-3.0).
Is capacities-mcp free or open source?
Yes, capacities-mcp is open source on GitHub (MIT).
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