AI Plugin IndexAgent Blackboard vs MCP Registry Server
Agent Blackboard and MCP Registry Server are both ai and llm tools MCP servers. MCP Registry Server scores higher (94 vs 89 out of 100). MCP Registry Server has more GitHub stars (7.4k), and Agent Blackboard was updated more recently (6 days ago). The table compares them side by side.
| Agent Blackboard | MCP Registry Server | |
|---|---|---|
| Score | 89 / 100 | 94 / 100 |
| What it does | Client library, CLI, and MCP server for Agent Blackboard session entries. | Publish and discover MCP servers via the official MCP Registry. Powered by HAPI MCP server. |
| Publisher | Verified: npm:agent-blackboard | Verified: mcp.com.ai |
| Grades | Maintenance A, Licence A, Quality C | Maintenance A, Licence F, Quality A |
| npm downloads a week | 10,943 | Not on npm |
| Runs | Local | Remote |
| Works with | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf, ChatGPT |
| GitHub stars | 0 | 7,381 |
| Last commit | 17 Oct 2026 | 14 Oct 2026 |
| Licence | MIT | NOASSERTION |
| Listed since | 20 Oct 2026 | 19 Oct 2026 |
| Install Agent Blackboard | Install MCP Registry Server |
Questions
Is Agent Blackboard or MCP Registry Server more popular?
MCP Registry Server has more GitHub stars: 7,381.
Can I use Agent Blackboard and MCP Registry Server together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.