observatory vs SafetyDataSheetAPI
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.
SafetyDataSheetAPI
SDKs, Postman Collection, and Code Examples
community boosts
⚡ 0
pricing
Freemium
what it is
Python and Node.js clients, a Postman collection, and curl examples for the SafetyDataSheetAPI SDS extraction API, including bulk jobs and webhook signature verification.