Looking for an alternative to AgentTrust — Identity & Trust for A2A Agents? 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.
Identity, trust, and A2A orchestration for autonomous AI agents. Official A2A partner.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
| npx | Free/None | Free | 1 | — | Current | |
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 | npx | Free/None | Free | 20 | — | Compare → |
| uvx | Free/None | Free | 15 | — | Compare → | |
| npx | Free/None | Free | 1,693 | — | Compare → | |
| Remote (SSE) | Free/None | Free | 43 | — | Compare → | |
B Bloomfilter | npx | Free/None | Free | 9 | — | Compare → |
W Windows MCP | uvx | Free/None | Free | 6,723 | — | Compare → |
| npx | API key | Free | 2,926 | — | Compare → | |
B Bardo | Remote (SSE) | Free/None | Free | — | — | Compare → |
| npx | Free/None | Free | 80,501 | — | Compare → | |
C Codealive Mcp | npx | Free/None | Free | 86 | — | Compare → |