AdYour product here, seen by people installing AI tools every day Sponsor slots open: 12 of 12, from $249 a month

Openai MCP vs mockserver

Openai MCP and mockserver are both developer tools MCP servers. mockserver scores higher (100 vs 33 out of 100). mockserver has more GitHub stars (5.0k), and mockserver was updated more recently (yesterday). The table compares them side by side.

Openai MCPmockserver
Score33 / 100100 / 100
What it doesA TypeScript library that provides an OpenAI-compatible client for the Model Context Protocol (MCP).Mock, record/replay, verify and chaos-test any HTTP, REST, gRPC or LLM dependency over MCP.
PublisherVerified: npm:openai-mcpVerified: mock-server.com
GradesLicence F, Quality CMaintenance A, Licence A, Quality A
npm downloads a week25Not on npm
RunsLocalLocal
Works withClaude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, WindsurfClaude Code, Claude Desktop, Cursor, Codex, Gemini CLI, VS Code, Windsurf
GitHub stars04,993
Last commit19 Oct 2026
LicenceNone foundApache-2.0
Listed since20 Oct 202619 Oct 2026
Install Openai MCPInstall mockserver

Questions

Is Openai MCP or mockserver more popular?

mockserver has more GitHub stars: 4,993.

Can I use Openai 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.