Looking for an alternative to Agent Index? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Developer Tools ecosystem, we have cataloged and compared the top alternative MCP servers below.
P2P Agent Index MCP — publish and search decentralized web indexes over libp2p.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
A Agent Index (Target) | npx | Free/None | Free | — | — | Current |
A Agent Skills Search Server | Remote (SSE) | Free/None | Free | 24,095 | — | Compare → |
A Ai Netcafe | Remote (SSE) | Free/None | Free | 88,607 | — | Compare → |
| npx | API key | Bring your own API key (usage-based cost) | 27,969 | — | Compare → | |
M MCP Registry Server | Remote (SSE) | Free/None | Free | 7,133 | — | Compare → |
M Mcp | npx | Free/None | Free | 20 | — | Compare → |
P Pinkpixel Dev Web Scout Mcp | npx | Free/None | Free | 132 | — | Compare → |
K Kai AGI Autonomous AI Agent | Remote (SSE) | Free/None | Free | — | — | Compare → |
| npx | Free/None | Free | 6 | — | Compare → | |
| npx | Free/None | Free | 1,693 | — | Compare → | |
R Ryxell | Remote (SSE) | Free/None | Free | — | — | Compare → |
K Kai AGI Autonomous AI Agent | Remote (SSE) | Free/None | Free | — | — | Compare → |
K Kai AGI Autonomous AI Agent | Remote (SSE) | Free/None | Free | — | — | Compare → |