MockHero vs observatory
Neck and neck on boosts. Profiles, pricing and deals below.
MockHero
Synthetic Test Data API for AI Agents
community boosts
⚡ 0
pricing
Freemium
what it is
Generate realistic relational test data from schemas, prompts, templates, or MCP tools. MockHero gives AI agents free previews, estimates, and Polar-backed checkout.
observatory
Independent drift detection for public MCP servers - free, read-only, reproducible.
community boosts
⚡ 0
pricing
Freemium · Free public API
what it is
Dominion Observatory - independent, read-only measurement of public MCP servers. Signed tool-definition captures, canonicalization-hashed so any third party can recompute them, and drift detection when a server's tools change. Free public API, no account required.