Is Localstack MCP Server safe to use?

Localstack MCP Server has an HVTrust score of 55.3/100 (Grade C), ranked #770 of 1325 tracked AI agent projects. This score reflects verifiable supply-chain integrity, transparency, maintenance, and adoption signals.

What is the trust score for Localstack MCP Server?

Localstack MCP Server scores 55.3/100 on HVTracker's evidence-weighted HVTrust scale. It has 27 GitHub stars and is categorized under MCP Servers.

Localstack MCP Server

localstack/localstack-mcp-server

MCP Server for LocalStack

MCP Servers TypeScript Listed Apache-2.0

Is Localstack MCP Server safe? Promising trust profile, but some evidence still deserves review.

OSSF Scorecard 4.9 / 10

Provenance None

Signed commits 52%

Last push 4d ago

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In detail: Localstack MCP Server scores 55.3/100 (Grade C), ranked #770 of 1325 tracked open-source AI agent projects, on evidence coverage B (3 of 5 independent signal types). The public evidence: no package-provenance attestation found; OSSF Scorecard rates its supply-chain practices 4.9/10; 52% of recent commits are signed; last pushed 2026-09-22. Every point is earned from checkable signals — never paid placement. How scoring works →

How Localstack MCP Server compares in MCP Servers

#424 MCP Neo4j 55.4 +0.1
#425 OpenSTAAD MCP Server 55.3 ±0
#426 Localstack MCP Server 55.3 this agent
#427 Gemini Cloud Assist MCP 55.3 ±0
#428 Qdrant MCP Server 55.3 ±0

Bars show each HVTrust score; the tick marks Localstack MCP Server’s 55.3.

Where the 55.3 comes from

HVTrust dimensions vs the MCP Servers average

55.3 / 100 · 100.0% confidence

Localstack MCP Server MCP Servers average (775 agents)

Safety / Integrity50% OSSF Scorecard · 30% provenance · 20% signed commits

8.7 / 25

1.6 below avg 10.3

Identity / Provenance60% listing status · 40% build provenance

10.8 / 18

2.6 below avg 13.4

Transparency50% declared license · 50% OSSF Scorecard

12.7 / 17

in line with avg 12.2

Maintenance60% last-push freshness · 40% commit activity

11.7 / 20

in line with avg 12.1

AdoptionLog-scaled stars · package downloads

6.4 / 20

0.8 below avg 7.2

Quick Trust Read

What Would Improve It

Publish package provenance or release attestations for stronger supply-chain evidence.

Recent Changes

2026-09-23

Provider Added

Runtime surface grew — new detected provider dependency: Amazon Bedrock

2026-09-23

Mcp Status Changed

Detected MCP server support changed: none → implemented

2026-09-23

Grade Changed

Trust grade D → C

Maintainer Checklist

Raise Scorecard signals Current OSSF Scorecard is 4.9/10. Tighten the weakest checks to improve public safety evidence.

Publish provenance Add package provenance or release attestations so users can verify where shipped artifacts came from.

Compare with another agent Get email alerts for Localstack MCP Server View MCP Servers Report missing data

38.6

Activity sub-score · out of 100

#426

In MCP Servers

How to read this: HVTrust (0–100) weighs supply-chain signals (provenance, OSSF Scorecard, signed commits, open license) alongside real-world adoption. Grade C reflects the trust score band: A ≥ 80, B ≥ 65, C ≥ 50, D < 50. Evidence coverage B is separate — it grades how many independent signal types back the score (3 of 5), so a high score on thin evidence stays visible. Full methodology →

Rank Trend

2026-08-11 2026-09-26

Activity & Reach

Stars

Forks

Last Push

2026-09-22

4 days ago

Commits (4 wk)

Downloads (7d)

169

npm

HN mentions (30d)

—

Open Issues

Rank Change

▼1

was #769

Analysis

Activity Inputs

38.6 / 100

StarsRepository reach

8.7 / 30

FreshnessLast push recency

24.4 / 25

ActivityRecent commits

0.0 / 25

CommunityFork signal

5.3 / 20

Supply Chain Trust

Package Provenance

None

No package attestations found

OSSF Scorecard

4.9 / 10

OpenSSF Scorecard · scanned Sep 20, 2026

Signed Commits

52%

of last 100 commits verified

Binary-Artifacts 10

Branch-Protection 0

CI-Tests 9

CII-Best-Practices 0

Code-Review 7

Contributors 10

Dangerous-Workflow 10

Dependency-Update-Tool 10

Fuzzing 0

License 10

Maintained 7

Packaging 10

Pinned-Dependencies 0

SAST 0

Security-Policy 0

Signed-Releases -1

Token-Permissions 0

Vulnerabilities 0

Common questions about Localstack MCP Server

Localstack MCP Server has a mixed signal profile. Some trust indicators are present, others are missing. Whether it is safe for your use case depends on which gaps matter to you — review the breakdown below before adopting in production.

Does Localstack MCP Server publish package provenance?

No published build provenance is currently detected for Localstack MCP Server. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.

Does Localstack MCP Server have an OpenSSF Scorecard?

Localstack MCP Server has an OpenSSF Scorecard score of 4.9/10. The Scorecard checks for branch protection, signed releases, dependency updates, fuzzing, code review, and other supply-chain hygiene items. See the full check breakdown on this page.

Is Localstack MCP Server actively maintained?

Actively maintained. The repository was pushed to within the last 4 day(s).

What license does Localstack MCP Server use?

Localstack MCP Server ships under Apache-2.0. A declared, OSI-approved license is one of the transparency signals HVTrust scores.

Are Localstack MCP Server's commits signed?

51% of the last 100 commits to Localstack MCP Server are verified-signed (GPG, SSH, S/MIME, or GitHub's signing flow). Signed commits help confirm that code was authored by who the commit claims.

Not a safety endorsement. HVTracker describes what public signals show, not whether a project is safe for your use case. Run your own security review before adopting in production.

AI agent surface

MCP, providers, tool surface

Scored in HVTrust

These runtime-trust fields — detected from public repo docs and manifests — contribute a bounded adjustment to this project's HVTrust score alongside supply-chain evidence. The exact values each field can add or subtract are documented in the methodology → Compare this surface across every listed agent in the capability matrix →

MCP Server Support

medium confidence

Implemented

Localstack MCP Server appears to expose MCP server capabilities.

Detailed evidence is not shown in the public view.

External Service Dependencies

high confidence

1 detected

Public provider/service dependencies detected.

Amazon Bedrock

Credential signal: API keys or service config markers documented.

Tool / Plugin Surface

None detected

No clear plugin system or broad tool surface detected.

Detailed evidence is not shown in the public view.

Package Provenance Drift

high confidence

Match

Published package metadata matches the tracked repo

Detailed evidence is not shown in the public view.

MCP signal live
External deps live
Tool / plugin surface live
Package provenance drift live

How this surface has changed

Detected changes to Localstack MCP Server's runtime surface and supply-chain posture, from daily public-signal snapshots. A change here means our detectors see something different — a genuinely changed capability, or better evidence of an existing one.

2026-09-23

Provider Added

Runtime surface grew — new detected provider dependency: Amazon Bedrock

2026-09-23

Mcp Status Changed

Detected MCP server support changed: none → implemented

Maintain Localstack MCP Server?

For maintainers

HVTrust scores Localstack MCP Server from public signals only — we never contact maintainers first. If a signal is wrong, stale, or missing (provenance you publish, a Scorecard you run, signed releases), tell us and we'll review it. Corrections are public and tracked on GitHub.

Submit a correction → Add the trust badge

Reputation Timeline

Signal history

2026-09-23

Provider Added

Runtime surface grew — new detected provider dependency: Amazon Bedrock

2026-09-23

Mcp Status Changed

Detected MCP server support changed: none → implemented

2026-09-23

Grade Changed

Trust grade D → C

2026-09-23

Rank Moved

Rank rose 266 spots (#1029 → #763)

2026-09-23

HVTrust Changed

HVTrust up 31.4pts (24.1 → 55.5)

2026-09-22

Newly Listed

First tracked at rank #1029

2026-09-21

Removed From Active Tracking

Removed from active tracking

2026-09-20

Rank Moved

Rank dropped 23 spots (#740 → #763)

2026-09-12

Rank Moved

Rank dropped 23 spots (#713 → #736)

2026-09-07

Rank Moved

Rank dropped 55 spots (#639 → #694)

2026-09-06

Rank Moved

Rank dropped 17 spots (#622 → #639)

2026-09-05

Rank Moved

Rank dropped 76 spots (#546 → #622)

2026-09-04

Rank Moved

Rank dropped 24 spots (#522 → #546)

2026-09-03

Grade Changed

Trust grade D → C

2026-09-03

Rank Moved

Rank rose 517 spots (#1039 → #522)

2026-09-03

HVTrust Changed

HVTrust up 19.7pts (37.3 → 57.0)

2026-09-02

Rank Moved

Rank dropped 44 spots (#995 → #1039)

2026-09-01

Rank Moved

Rank dropped 42 spots (#953 → #995)

2026-08-31

Rank Moved

Rank dropped 31 spots (#922 → #953)

2026-08-30

Rank Moved

Rank dropped 43 spots (#879 → #922)

2026-08-29

Rank Moved

Rank dropped 49 spots (#830 → #879)

2026-08-28

Scorecard Added

OSSF Scorecard: 5.1/10

2026-08-28

Rank Moved

Rank rose 319 spots (#1149 → #830)

2026-08-28

HVTrust Changed

HVTrust up 17.1pts (20.1 → 37.2)

2026-08-27

Rank Moved

Rank dropped 12 spots (#1137 → #1149)

2026-08-26

Rank Moved

Rank dropped 56 spots (#1081 → #1137)

2026-08-23

Rank Moved

Rank dropped 13 spots (#1062 → #1075)

2026-08-23

Activity Score Changed

Activity score down 5pts (47 → 42)

2026-08-17

Rank Moved

Rank rose 10 spots (#1072 → #1062)

2026-08-16

Rank Moved

Rank dropped 36 spots (#1036 → #1072)

2026-08-12

Rank Moved

Rank rose 15 spots (#1058 → #1043)

2026-08-10

Rank Moved

Rank dropped 56 spots (#993 → #1049)

2026-08-08

Newly Listed

First tracked at rank #989

GitHub → npm: @localstack/localstack-mcp-server

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For maintainers

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Other agents in MCP Servers

Data sources
GitHub REST API (repo, commits, stars, forks, license) · npm Registry (downloads, provenance) · OpenSSF Scorecard CLI
Each agent's signals refresh once daily across 6 staggered batches. Methodology v4.3 · Raw JSON