Mcp Observatory
by KryptosAIcommunityv0.3.2
142
27
MCP Observatory is a testing tool that functions as an MCP server, allowing AI agents to autonomously scan, test, record, replay, and verify other MCP servers to identify regressions, schema drift, and security issues.
From the registry: Regression testing for MCP servers. Checks capabilities, invokes tools, detects schema drift.
Install & configure
Prerequisites
- requiredNode.js 20+Requires Node.js 20 or newer
Install in your client
Paste into the AI you're chatting with — it will figure out the rest
Please install the `mcp-observatory` MCP server into my current AI client (that's you).
Required prerequisites (do these first if not already done):
- **Node.js 20+** — Requires Node.js 20 or newer
Canonical MCP server config (stdio transport):
- command: `npx`
- args: ["-y","@kryptosai/mcp-observatory","serve"]
Note: Testing tool that is itself an MCP server — lets AI agents scan, test, record, replay, and verify other MCP servers. Also usable as a CLI (without serve) and GitHub Action.
Add this MCP server to my current client's config in the correct format for you. If you need secrets or credentials I haven't provided, ASK me — do not invent values or leave raw placeholders. After adding it, tell me how to verify the server is connected.Note: Testing tool that is itself an MCP server — lets AI agents scan, test, record, replay, and verify other MCP servers. Also usable as a CLI (without serve) and GitHub Action.
Tools (16)
scan
Auto-discover servers from config files and check them all.
scan deep
Scan and also invoke safe tools to verify they execute.
test
Test a specific server by command.
record
Record a server session to a cassette file for offline replay.
replay
Replay a cassette offline — no live server needed.
verify
Verify a live server still matches a recorded cassette.
diff
Compare two run artifacts for regressions and schema drift.
watch
Watch a server for changes, alert on regressions.
suggest
Detect your stack and recommend MCP servers from the registry.
serve
Start as an MCP server for AI agents.
lock
Snapshot MCP server schemas into a lock file.
lock verify
Verify live servers match the lock file.
history
Show health score trends for your MCP servers.
ci-report
Generate CI report for GitHub issue creation.
Prerequisites
- • Node >= 20
- • python3
Packages
@kryptosai/mcp-observatory
npmv0.3.2transport: stdio
Details
- Language
- TypeScript
- License
- MIT
- Released
- Mar 19, 2026
- Last commit
- Jul 13, 2026
- Registry name
- io.github.KryptosAI/mcp-observatory
Categories
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