Developer toolsOnline
Bruno MCP Studio
Author, edit and run Bruno collections as files: HTTP, WebSocket, gRPC, per-request pass/fail.
- GitHub stars
- 11
MCP servers available online
Online is a software scope, not a vendor office address.
Results
14 MCP servers
Knowledge and memoryOnline
Cartographer
Governance MCP server for agent-maintained knowledge bases (OKF): git-backed writes, search, lint.
- GitHub stars
- 49
Productivity and collaborationOnline
Kanzo
Self-hosted kanban for humans and agents. One 4 MB binary, starts in 2 ms, zero setup.
- GitHub stars
- 141
Developer toolsOnline
Llmkit
AI cost tracking: 11 tools for spend, budgets, and Claude Code + Cursor + Cline costs
- GitHub stars
- 15
SecurityOnline
OpenOSINT
AI-powered OSINT agent & MCP server. 21 tools: email, breach, IP, WHOIS, DNS, Shodan, GitHub & more.
- GitHub stars
- 1,828
Data and databasesOnline
Oraclaw
Decision intelligence MCP — 17 tools (optimize, simulate, predict, score, graph). Sub-25ms.
- GitHub stars
- 13
Developer toolsOnline
ShareBox
Publish the web tools your agent builds to a self-hosted ShareBox and share them like a Google Doc
- GitHub stars
- 30
Knowledge and memoryOnline
Silica Core
Retrieval over the folder the session opened: files, search, read, code_pack, write_note.
- GitHub stars
- 69
Sales and marketingOnline
Substack MCP Server
Manage Substack publishing, subscribers, analytics, reader feeds, comments, and images through MCP.
- GitHub stars
- 92
Developer toolsOnline
TokenSave
Code intelligence for 15+ languages: semantic graph queries instead of file reads. 37 MCP tools.
- GitHub stars
- 680
Search and researchOnline
Adamamer20 Paper Search Mcp Openai
Search and download academic papers from arXiv, PubMed, bioRxiv, medRxiv, Google Scholar, Semantic…
- GitHub stars
- 16
Sales and marketingOnline
rdyrct
Create and manage short links and QR codes, and read click analytics, on your own domain.
- GitHub stars
- 36
Web and browser automationOnline
Brave DevTools MCP
MCP server and CLI for Brave DevTools
- GitHub stars
- 47
Data and databasesOnline
Ckan Mcp Server
MCP server for interacting with CKAN open data portals
- GitHub stars
- 59
Categories in Online
Questions
What kinds of MCP servers are in Online?
Categories in Online: Developer tools (6 MCP servers), Data and databases (2 MCP servers), Knowledge and memory (2 MCP servers), Productivity and collaboration (2 MCP servers), and Sales and marketing (2 MCP servers).
Published by MCPDirectory. How we check each MCP server.