Keploy: MCP server, setup and security

What Keploy does

According to its repository: “End-to-end API testing — generate and run tests from OpenAPI, curl, Postman, or real user traffic.”

An MCP server gives an AI agent extra tools it calls during the conversation: the agent reads their description, decides to use them and gets the result back. Keploy is listed under Developer tools, a category of 475 servers in the directory, where it ranks #9 by stars.

Topics declared by the repository: testing, test-automation, api-testing, testing-tools, test-automation-framework, test-generation.

Installing and connecting Keploy

Distribution modes declared in the official MCP registry:

• remote server (streamable-http): you connect to it by URL, with nothing to install locally

Like any MCP server, you declare it in your client's configuration (Claude Desktop, Claude Code, Cursor, VS Code, Codex…): a name, the command that starts it or its URL, and any environment variables. The client then starts it and lists its tools. Project language: Go.

Security: what to check

An MCP server runs code with the rights you give it, and the model reads its tool descriptions: a malicious or compromised server can hijack the agent. Read the code, or pick a maintained and widely used server, before connecting it.

None of the risk signals we track (system access, secrets, missing licence, abandonment) applies to Keploy. That does not replace reading the code.

Good practice: grant only the rights needed (least privilege), require human approval for irreversible actions, and run the AI agent security check.

Project activity and maintenance

Created on January 19, 2022, the keploy/keploy repository has 18,728 stars and 2,428 forks, with 376 open issues. It is one of the most starred servers in the directory. It received changes this month. Version published in the registry: 1.0.0 (April 17, 2026).

Stars measure attention, not quality: a recent, heavily promoted project can collect them fast, while a useful but niche server will have few.