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A²D — Agentic Asset Designer
Design, mock & test MCP servers and agents, no code
A²D is a design-first platform for MCP mocking, API mocking, and agent mocking. Design, mock, validate, and test MCP server specs and A2A agent cards before the real backend exists — then publish to Anypoint Exchange. No code required.
Hey Product Hunt 👋
We've built A²D because building AI agents kept stalling on the same problem: the agent was ready, but the MCP server or downstream agent it depended on wasn’t. Teams ended up waiting on backends, or building against contracts that changed underneath them.
A²D (Agentic Asset Designer) flips that around with a design-first approach.
🎨 Design MCP servers and A2A Agent Cards from scratch, import them from a live endpoint, or convert an OpenAPI spec.
🧪 Mock them instantly, with configurable scenarios per tool, so your agents have something real to talk to on day one.
✅ Test and validate with automated test suites and checks against your org’s design and security rules.
🚀 Publish to Anypoint Exchange or the community Agentic Asset Library (A²L).
The part I’m most excited about is that A²D is AI-native. The Platform MCP exposes every design, mock, test and publish action as MCP tools. A²D Skills teach your coding agent how to shape assets correctly. So you can go from a prompt in Claude Code, Cursor, Windsurf or Goose to a published, tested asset without leaving your editor.
And it’s free, and it stays free. No trial, no paywall.
We’d love your feedback: how are you testing your agents against MCP servers today? I’m curious what’s working and what’s painful. I’ll be here all day answering questions 🙌
About A²D — Agentic Asset Designer on Product Hunt
“Design, mock & test MCP servers and agents, no code”
A²D — Agentic Asset Designer was submitted on Product Hunt and earned 0 upvotes and 1 comments, placing #357 on the daily leaderboard. A²D is a design-first platform for MCP mocking, API mocking, and agent mocking. Design, mock, validate, and test MCP server specs and A2A agent cards before the real backend exists — then publish to Anypoint Exchange. No code required.
On the analytics side, A²D — Agentic Asset Designer competes within API, Developer Tools and No-Code — topics that collectively have 626.4k followers on Product Hunt. The dashboard above tracks how A²D — Agentic Asset Designer performed against the three products that launched closest to it on the same day.
Who hunted A²D — Agentic Asset Designer?
A²D — Agentic Asset Designer was hunted by Amir Khan. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of A²D — Agentic Asset Designer including community comment highlights and product details, visit the product overview.
Amir Khan