AI Plugin Indexopenapi-mcp vs mockserver
openapi-mcp and mockserver are both developer tools MCP servers. mockserver scores higher (100 vs 27 out of 100). mockserver has more GitHub stars (5.0k), and mockserver was updated more recently (2 days ago). The table compares them side by side.
| openapi-mcp | mockserver | |
|---|---|---|
| Score | 27 / 100 | 100 / 100 |
| What it does | Turn any OpenAPI 3 spec into a working MCP server. One file, local (stdio) or remote (HTTP). | Mock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP. |
| Publisher | Community: Asthanaji05 | Verified: mock-server.com |
| Grades | Maintenance A, Licence F, Quality C | Maintenance A, Licence A, Quality A |
| npm downloads a week | Not on npm | Not on npm |
| Runs | Local | Local |
| Works with | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf | Claude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf |
| GitHub stars | 0 | 4,993 |
| Last commit | 12 Oct 2026 | 19 Oct 2026 |
| Licence | None found | Apache-2.0 |
| Listed since | 19 Oct 2026 | 19 Oct 2026 |
| Install openapi-mcp | Install mockserver |
Questions
Is openapi-mcp or mockserver more popular?
mockserver has more GitHub stars: 4,993.
Can I use openapi-mcp and mockserver together?
Yes. AI assistants can load several MCP servers at once. Install both and the assistant picks the right one for each task.