observatory vs Zerouter
Neck and neck on boosts. Profiles, pricing and deals below.
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.
Zerouter
Zerouter: Cheap Claude Code API & OpenRouter Alternative
community boosts
⚡ 0
pricing
Paid
what it is
One API key for Claude, GPT, Gemini, Grok and Kimi K3 in Claude Code, Codex and Cursor. Pay per 1M tokens, up to 93% below list price. No subscription, no model swaps.