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@langgraph-js/sdk

#804 · by konghayao
agenttool-usemulti-step
3.24/ 5.00
trustedBeta
Mar 3, 2026 at 7:21 AM6 signals analysed47 commits (90d)No manual reviews · fully automated
Trust Signal Breakdown
high3 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

9 dependencies (minimal)

via npm / PyPI

Supply Chain30%5.0

Supply chain analyzed, no transitive CVEs

via npm provenance

Uptime, latency, error rates, and incident history

0 of 0 sub-signals with data

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

0 of 0 sub-signals with data

Downloads, stars, dependents, and growth trajectory

0 of 0 sub-signals with data

License, documentation, security policy, changelog

0 of 0 sub-signals with data

Track record, org maturity, community standing

0 of 0 sub-signals with data

About this score
Scored across 3 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

The UI SDK for LangGraph - seamlessly integrate your AI agents with frontend interfaces

Package Availability (30d)
100.00%
p50: 412ms · p99: 624ms
Avg Latency
408ms
averaged across 30d health checks
Weekly Downloads
20.4k-9%
npm weekly
Transparency & Compliance4/5 passed
✓
Open Source CodePublic repository on GitHub
✓
OSI LicenseLicensed under APACHE-2.0
✗
DocumentationREADME missing or lacks examples
✗
SECURITY.mdNo security policy found
✓
API DocumentationOpenAPI spec or docs directory found
Incidents & Alertslast 90 days
Mar 1Trust score decreased by 1.023.24
Feb 25Trust score increased by 1.184.26
Feb 21@langgraph-js/sdk added to Trust Index2.60
Showing 3 of 3 events
Score History21 snapshots
5.003.752.501.250.00
Feb 21Mar 1
Community & Ecosystemadoption signals
20.4k
Weekly Downloads
npm
47
Commits (90d)
YaoAgent
Supply Chain & Dependenciestrust chain
⬡
@langchain/langgraph-sdk
npm · ^1.0.0
⬡
camelcase-keys
npm · ^10.0.1
⬡
change-case
npm · ^5.4.4
⬡
eventemitter3
npm · ^5.0.1
⬡
nanostores
npm · ^1.0.1
⬡
partial-json
npm · ^0.1.7
Showing 6 of 9 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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