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MockAgent

Mock APIs and tool calls for AI agents, no backend needed.

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Create virtual tool endpoints, validate agent tool-call JSON schemas, and track execution trajectories.

PH · launched Sep 30, 2026 · 1 upvote (top 69%) · 0 views

Niche: ai agent development platforms · 598 launches, 22 in the last 7 days ▼ -29% · Explore this niche →

Category and tags

  • Horizontal
  • Dev tools
  • Developer
  • AI feature
  • Commercial product
  • API
  • SaaS
  • Artificial Intelligence

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Could you build this?

Yes MockAgent is an API mocking and validation dashboard that accepts JSON schema specifications, mocks responses, and logs incoming HTTP payloads.

Competitors

Other products that read as similar to this one : 777 launches clear the similarity bar, closest 8 shown.

Attention rank: #588 of 778 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 336 days after the earliest competitor.

  • MockForMe · ph · 2026-09-29 · 1 upvotes · similarity 0.50
  • MockPilot · ph · 2026-11-03 · 2 upvotes · similarity 0.50
  • Mock2Block · ph · 2026-09-08 · 1 upvotes · similarity 0.49
  • Mocktail · hn · 2026-08-14 · 25 upvotes · similarity 0.49
  • Open tool for testing your AI Agents (No LLM) · hn · 2026-08-28 · 5 upvotes · similarity 0.49
  • QAgent · ph · 2026-09-17 · 76 upvotes · similarity 0.49
  • TestBot · ph · 2026-09-13 · 1 upvotes · similarity 0.47
  • Spec27 · hn · 2026-04-30 · 13 upvotes · similarity 0.46

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.