Looking for an alternative to Fulcrum? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Monitoring ecosystem, we have cataloged and compared the top alternative MCP servers below.
AI governance MCP server for policy enforcement, cost control, and observability.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
F Fulcrum (Target) | npx | Free/None | Free | — | — | Current |
D Defenter Proxy | Remote (SSE) | Free/None | Free | 3 | — | Compare → |
| npx | OAuth | Bring your own API key (usage-based cost) | 133 | — | Compare → | |
T ThornGuard | Remote (SSE) | Free/None | Free | — | — | Compare → |
| npx | API key | Bring your own API key (usage-based cost) | 3 | — | Compare → | |
| npx | Free/None | Free | 1 | — | Compare → | |
M MCPower Security Proxy | npx | Free/None | Free | — | — | Compare → |
M Mcp | Remote (SSE) | Free/None | Free | — | — | Compare → |
A Altmetric Mcp | npx | Free/None | Free | 7 | — | Compare → |
| npx | API key | Bring your own API key (usage-based cost) | 809 | — | Compare → | |
O Oak Longevity Mcp Server | Remote (SSE) | Free/None | Free | — | — | Compare → |
N Noveum | Remote (SSE) | Free/None | Free | — | — | Compare → |
S Spanly | Remote (SSE) | Free/None | Free | — | — | Compare → |