Scriptable, multipurpose mock server. Run standalone mock servers, or embed mocks within your tests or CI/CD pipeline.
GitHub repository with 408 stars and 67 forks.
Language: Shell
Topics: mock-server, mock-responses, swagger, openapi, api-mock, salesforce, hbase, rest-api, mock, soap
2026-06-05: 408 stars and 67 forks.
A complete AI agency at your fingertips - From frontend wizards to Reddit community ninjas, from whimsy injectors to reality checkers. Each agent is a specialized expert with personality, processes, and proven deliverables.
GitHub repository with 107,567 stars and 17,733 forks.
Trending score: 4.22; stars gained: +233; forks gained: +38.
Language: Shell
Claude Code Dedicated Development Harness - Achieving High-Quality Development Through an Autonomous Plan→Work→Review Cycle
GitHub repository with 2,622 stars and 252 forks.
Trending score: 3.94; stars gained: +147; forks gained: +10.
Language: Shell
Measuring frontier coding agents on original, long-horizon engineering tasks
GitHub repository with 622 stars and 34 forks.
Trending score: 2.87; stars gained: +34; forks gained: +2.
Language: Shell
Mirror official Codex desktop app installers into GitHub Releases.
GitHub repository with 387 stars and 21 forks.
Trending score: 2.70; stars gained: +33; forks gained: +3.
Language: Shell
Topics: codex-app, github-actions, installer-mirror, macos, microsoft-store, msix
Agent2Agent (A2A) is an open protocol enabling communication and interoperability between opaque agentic applications.
GitHub repository with 24,135 stars and 2,447 forks.
Trending score: 2.64; stars gained: +28; forks gained: +4.
Language: Shell
Topics: a2a, a2a-mcp, a2a-protocol, a2a-server, agents, generative-ai
GitHub repository with 2,665 stars and 373 forks.
Trending score: 2.39; stars gained: +15; forks gained: +2.
Language: Shell
MockServer enables easy mocking of any system you integrate with via HTTP or HTTPS with clients written in Java, JavaScript and Ruby. MockServer also includes a proxy that introspects all proxied traffic including encrypted SSL traffic and supports Port Forwarding, Web Proxying (i.e. HTTP proxy), HTTPS Tunneling Proxying (using HTTP CONNECT) and SOCKS Proxying (i.e. dynamic port forwarding).
GitHub repository with 4,881 stars and 1,107 forks.
Trending score: 0.76; stars gained: +2; forks gained: -1.
Language: Java
Topics: ai, chaos-engineering, grunt-plugin, homebrew, java-client, javascript-client
A local-first desktop toolbox for API testing, protocol debugging, mocking, and enterprise/legacy system integration. One app, every protocol.
GitHub repository with 18 stars and 2 forks.
Trending score: 0.72; stars gained: +1; forks gained: +0.
Language: TypeScript
Topics: api-client, api-testing, developer-tools, devtools, golang, grpc
Mockoon is the easiest and quickest way to run mock APIs locally. No remote deployment, no account required, open source.
GitHub repository with 8,286 stars and 459 forks.
Trending score: 0.67; stars gained: +3; forks gained: +0.
Language: TypeScript
Topics: mock, server, rest-api, rest, application, electron
Mock everything your AI app talks to — LLM APIs, MCP, A2A, AG-UI, vector DBs, search. One package, one port, zero dependencies.
GitHub repository with 615 stars and 40 forks.
Trending score: 0.32; stars gained: +1; forks gained: +0.
Language: TypeScript
Topics: ai-testing, llm, mcp, mock-server, openai, aimock
Simulate API failures, throttling, and chaos — all from your command line.
GitHub repository with 791 stars and 85 forks.
Trending score: 0.21; stars gained: +0; forks gained: +0.
Language: C#
Topics: developer-tools, development, microsoft-graph, proxy, microsoft-365, hacktoberfest
Official master for the Greenmail project
GitHub repository with 728 stars and 198 forks.
Trending score: 0.09; stars gained: +0; forks gained: +0.
Language: Java
Topics: greenmail, imap, integration-testing, mock-server, pop3, smtp