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io.github.cyanheads/crossref-mcp-server

cyanheads Scanned 12d ago

Resolve DOIs, search ~155M scholarly works, and fetch references via the Crossref REST API.

MCP Registry ↗
? Not scanned yet

Versions

0.1.10latest
first seen Jun 5, 2026

Tools 0

No tools indexed yet.

Permissions 3

network medium
Server uses network capabilities via: fetch()
shell high
Server uses shell capabilities via: child_process, spawn(), spawnSync()
env_vars low
Server uses env_vars capabilities via: process.env

Scan Findings 10

info
Sandbox failed to start for behavioral verification behavioral_verifier · 100%
info
package.json metadata manifest_parser · 100%
info
Required env vars (6) manifest_parser · 80%
info
Sandbox failed to start for output poisoning scan output_poisoning · 100%
medium
Permission: network access detected permission_analyzer · 70%
high
Permission: shell access detected permission_analyzer · 95%
low
Permission: env_vars access detected permission_analyzer · 90%
info
SBOM generated: 11 components sbom_generator · 100%
high
Hardcoded Password found in cyanheads-crossref-mcp-server-6d6f010/skills/api-utils/references/security.md secret_scanner · 65%
medium
No build provenance detected (SLSA L0) slsa_assessor · 90%