Package evidence

@langchain/[email protected]

Credential file access: matched "AWS_ACCESS_KEY"

Trust signals

Why this verdict

PkgRadar discounts a release’s score when public reputation argues against novel malware. The verdict above already reflects these — the panel just explains what was applied.

Versions published: 56Mature · −50% score
First published: Jun 2024
Publisher: GitHub ActionsTrusted automation · −70% score

Effective trust discount applied: −70% (max across signals — discounts don’t stack). New install-lifecycle deltas vs the previous release would clear the discount.

Recommended action

Review before promoting

Mixed signals: the package has indicators worth reading before allowing the update in automated dependency flows.

Inspect tarball Add to CI gate

Block this release in CIcurl · GitHub Actions

Fail the build when this package version is added or upgraded. Replace $PKGRADAR_TOKEN with a Pro / Team API key from your dashboard.

curl -fsS https://pkgradar.com/gate/npm \
  -H "Authorization: Bearer $PKGRADAR_TOKEN" \
  -H "Content-Type: application/json" \
  -d '{"specs":["@langchain/[email protected]"],"fail_on":"review"}'

GitHub Actions step:

- name: PkgRadar gate
  run: |
    curl -fsS https://pkgradar.com/gate/npm \
      -H "Authorization: Bearer ${{ secrets.PKGRADAR_TOKEN }}" \
      -H "Content-Type: application/json" \
      -d '{"specs":["@langchain/[email protected]"],"fail_on":"review"}'

PublisherGitHub Actions

Artifact bytes113,740

Previous version1.3.5

Published2026-05-07T04:58:19.460Z

SHA-256d18f8da14d2f5445c7eb04cd68e53d69c67fa02decbe9eba6265073cdd6662b2

Why flagged

What the scanner saw

Credential file access: matched "AWS_ACCESS_KEY"

Not observed: package install, lifecycle script execution, or sandbox execution. PkgRadar only inspects on-disk artifacts.

Availability ledger

available

review

3h agoLast checked

reviewRisk

3Score

1.3.6Version

Status history (1 event)

new → available3h ago · risk review · score 3 · status changed

Evidence

Static findings

2 static · 0 from release diff · showing high-signal first.

No high-signal findings — see all findings below.

Show all 2 findings (low-signal and informational)

Severity	Kind	Path	Detail	Points
low	Credential file access	package/dist/chat_models.cjs	matched "AWS_ACCESS_KEY"	5
low	Credential file access	package/dist/chat_models.js	matched "AWS_ACCESS_KEY"	5

Manifest

Package metadata

Scripts8

buildturbo build:compile --filter @langchain/aws --output-logs new-only
build:compiletsdown
cleanrm -rf .turbo dist/
testvitest run
test:intvitest run --mode int
test:standard:intvitest run --mode standard-int
test:standard:unitvitest run --mode standard-unit
test:watchvitest

Dependencies4

@aws-sdk/client-bedrock-agent-runtime^3.1022.0
@aws-sdk/client-bedrock-runtime^3.1006.0
@aws-sdk/client-kendra^3.1006.0
@aws-sdk/credential-provider-node^3.972.29