Looking for an alternative to Gateway? Whether you need a different runtime environment, custom authentication support, or alternative API integrations in the Finance & Fintech ecosystem, we have cataloged and compared the top alternative MCP servers below.
Async errands, artifact hosting, watches, memory + 15 calculators for AI agents. x402 on Base.
Direct comparison of key metrics, runtimes, authentication methods, and community popularity.
| Server Name | Runtime | Auth | Pricing | GitHub Stars | Downloads | Action |
|---|---|---|---|---|---|---|
G Gateway (Target) | npx | Free/None | Free | — | — | Current |
| npx | Free/None | Free | 3 | — | Compare → | |
C Calculators | Remote (SSE) | Free/None | Free | — | — | Compare → |
M Mcp Server | Remote (SSE) | Free/None | Free | — | — | Compare → |
G GoCreative Agent API | Remote (SSE) | Free/None | Free | — | — | Compare → |
| npx | Free/None | Free | 2 | — | Compare → | |
| npx | Free/None | Free | — | — | Compare → | |
T Tollbooth X402 | npx | Free/None | Free | — | — | Compare → |
K Kifly — Agentic Commerce & Payments | Remote (SSE) | Free/None | Free | — | — | Compare → |
| Remote (SSE) | Free/None | Free | — | — | Compare → | |
R Ref Tools Ref Tools Mcp | npx | Free/None | Free | 1,148 | — | Compare → |
X X402 List Mcp | Remote (SSE) | Free/None | Free | — | — | Compare → |
A Agents | Remote (SSE) | Free/None | Free | — | — | Compare → |