Comparison
Postman MCP Server vs ECC
ECC has more GitHub stars (280,199 vs 319). ECC was updated more recently (last commit 10h ago). Data comes straight from GitHub and refreshes daily.
Postman MCP Server
Postman MCP Server — connect AI agents (Claude Code, Cursor, VS Code Copilot, Gemini CLI) to your Postman collections, OpenAPI specs, and environments via Model Context…
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npx @postman/postman-mcp-server
ECC
The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.
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/plugin marketplace add https://github.com/affaan-m/ECC| Metric | Postman MCP Server | ECC |
|---|---|---|
| Type | MCP server | MCP server |
| GitHub stars | 319 | 280,199 |
| Stars, last 7 days | n/a | n/a |
| Forks | 87 | 41,674 |
| Upvotes | 0 | 0 |
| Language | TypeScript | JavaScript |
| License | Apache-2.0 | MIT |
| Last commit | 2w ago | 10h ago |
| Created | Jun 2025 | Jan 2026 |
| Categories | AI & LLM tooling, Dev tools, Memory & knowledge | AI & LLM tooling, Memory & knowledge, Security |