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mcp-server-code-runner

#205 · by formulahendry
agenttool-usemulti-step
3.79/ 5.00
trustedBeta
Mar 3, 2026 at 7:21 AM6 signals analysedNo manual reviews · fully automated
Trust Signal Breakdown
high23 sub-signals across 6 dimensions

CVEs, dependency health, and supply chain integrity

3 of 3 sub-signals with data

Known CVEs40%5.0

No known CVEs

via OSV.dev

Dependency Health30%5.0

4 dependencies (minimal)

via npm / PyPI

Supply Chain30%4.8

9 transitive CVEs found (penalty: -0.21)

via npm provenance

Uptime, latency, error rates, and incident history

4 of 4 sub-signals with data

Uptime35%5.0

100.00% over 2 checks

via Health checks

Response Latency25%5.0

p99: 159ms, p50: 159ms

via Health checks

Error Rate20%5.0

0.00% error rate (0/2)

via Health checks

Incident History20%4.0

1 incidents in last 90 days

via Incidents table

Commit recency, release cadence, issue response, CI/CD

3 of 4 sub-signals with data

Commit Recency37%4.0

via GitHub

Release Cadence31%2.0

via GitHub

Issue Responseno data—

Weight redistributed to sub-signals with data

CI/CD Presence31%2.0

via GitHub Actions

Downloads, stars, dependents, and growth trajectory

3 of 4 sub-signals with data

Download Volume43%2.0

900 weekly downloads

via npm / PyPI

GitHub Stars36%2.0

238 stars

via GitHub

Dependent Packagesno data—

Weight redistributed to sub-signals with data

Growth Trend21%1.0

-35.3% week-over-week

via npm

License, documentation, security policy, changelog

4 of 4 sub-signals with data

Open Source30%5.0

Public repo with OSI-approved license (mit)

via GitHub

Documentation25%4.0

Good README (>2000 bytes with examples)

via GitHub

Security Policy20%2.0

No SECURITY.md found

via GitHub

Changelog25%2.0

No CHANGELOG.md and no releases found

via GitHub

Track record, org maturity, community standing

4 of 4 sub-signals with data

Track Record30%4.0

Internal: 1.0 (0 services), External: 4.0 (2924 followers, 41925 stars)

via Fabric index

Org Maturity30%5.0

User account, 14.5 years old

via GitHub

Community Standing20%5.0

114 public repositories

via GitHub

Cross-Platform20%3.0

Present on 2 platform(s): github, npm

via Registry scan

About this score
Scored across 23 sub-signals in 6 dimensionsScoring engine v1 (beta) — actively being expandedPhase 1: Core sub-signal architecture (live)Phase 2: Permission scope & expanded collection (in progress)
Trust AssessmentAI Assessment

MCP server that executes code snippets in sandboxed environments, enabling AI agents to run and test code across multiple programming languages.

Package Availability (30d)
100.00%
p50: 159ms · p99: 159ms
Avg Latency
104ms
averaged across 30d health checks
Weekly Downloads
900-35%
npm weekly
Transparency & Compliance3/5 passed
✓
Open Source CodePublic repository on GitHub
✓
OSI LicenseLicensed under MIT
✓
DocumentationREADME with examples/code blocks
✗
SECURITY.mdNo security policy found
✗
API DocumentationNo API documentation detected
Incidents & Alertslast 90 days
Mar 2Trust score increased by 0.843.81
Feb 21mcp-server-code-runner added to Trust Index2.28
Showing 2 of 2 events
Score History7 snapshots
5.003.752.501.250.00
Feb 21Mar 2
Community & Ecosystemadoption signals
900
Weekly Downloads
npm
Supply Chain & Dependenciestrust chain
⬡
@modelcontextprotocol/sdk
npm · ^1.10.1 · 3 CVEs3H
⬡
commander
npm · ^13.1.0
⬡
express
npm · ^5.1.0 · 5 CVEs2L3M
⬡
zod
npm · ^3.24.2 · 1 CVE1M
Showing 4 of 4 dependencies
Data Sources6 indexed
◎
OSV.devCVE database · vulnerability scanning for npm & PyPI packages
◈
GitHub APICommits, issues, releases, repo metadata, transparency checks
⬡
npm RegistryPackage metadata, weekly downloads, maintainers, dependencies
⬡
PyPIPackage metadata, weekly downloads, dependency tree
△
HTTP Health Checks15-min pings · uptime, latency, status monitoring
◎
PyPI StatsDownload statistics and trends

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