MCP Observatory
2m ago Tracked 56,283 Last 2m ago 24h 2,485
npm JavaScript analyzed 0.12.8

@cyanheads/mcp-ts-core

v0.12.8
npm

Agent-native TypeScript framework for MCP servers. Includes runtime infrastructure and agent skills for building, testing, and shipping servers.

maintainer
cyanheads
licence
Apache-2.0
first seen
2026-05-22
last seen
2026-09-11
releases · 30d
20
short id
risk 21/100 · heuristic grade
B low inferred analyzer v33 (current)
  • capability exposure inferred + 32
  • tool safety inferred + 5
  • trust mitigators mixed − 16

inferred mixed

The A–E grade is our heuristic synthesis — a "review this" prompt, not a verdict. Each factor is tagged by what backs it: attested (a verifiable record), reported (a third party's claim), or inferred (our own heuristic, e.g. permissions). See methodology.

grade last moved 3d ago · see ecosystem CVEs →

risk trajectory 5 movements
  • B · 26 → B · 21
  • B · 21 → B · 26
  • B · 24 → B · 21
  • B · 32 → B · 24
  • C · 47 → B · 32
capability exposure grade factor +32
Inferred surface — each links to servers holding it:
vulnerabilities 0 CVEs

No known CVEs for this server.

tool safety 1 findings · grade factor +5
  1. medium toxic flow (lethal trifecta)

    lethal trifecta reachable across this server's tool + source surface: private-data access + untrusted-content ingestion + network exfil (a leg is proven only in the analyzed source)

skills & danger signals npm-tarball
prompt-surface shipped agent-instruction files + hidden-content / dangerous-code findings — quoted from the analyzed source

analyzed v0.12.8 · analyzer v33 · 2d ago

skills & prompt files 39

embed badge readme-ready
live risk-grade badge preview [![MCP Observatory risk grade](https://mcpobservatory.com/servers/npm:@cyanheads/mcp-ts-core/badge.svg)](https://mcpobservatory.com/servers/npm:@cyanheads/mcp-ts-core/security)

Heuristic, inferred signals — false positives (legitimately powerful tools, forks, language ports) are expected. Treat each as "review this", not a verdict. See the ecosystem-wide picture on the security hub, or the fleet security of cyanheads.