Is Google Flights MCP (fli) safe to use?

Google Flights MCP (fli) has an HVTrust score of 76.0/100 (Grade B), ranked #142 of 1320 tracked AI agent projects. This score reflects verifiable supply-chain integrity, transparency, maintenance, and adoption signals.

What is the trust score for Google Flights MCP (fli)?

Google Flights MCP (fli) scores 76.0/100 on HVTracker's evidence-weighted HVTrust scale. It has 3.1k GitHub stars and is categorized under MCP Servers.

Google Flights MCP (fli)

punitarani/fli

Google Flights MCP, CLI and Python Library

MCP Servers Python Grade B Listed MIT

76.0/100

Rank #142 of 1320

Compare Google Flights MCP (fli)

How does it stack up against its MCP Servers neighbours?

Pick any agent to compare →

Strong public trust posture, backed by multiple independent signals.

Open compare tool Suggest correction

Listing state

Listed

Evidence coverage

Grade B · 3/5 signals

Last push

2026-07-20 · 46d ago

Recent change

Tool Surface Changed +1

Is Google Flights MCP (fli) safe? Google Flights MCP (fli) scores 76.0/100 (Grade B), ranked #142 of 1320 tracked open-source AI agent projects, on evidence coverage B (3 of 5 independent signal types). The public evidence: its packages ship with cryptographic provenance; OSSF Scorecard rates its supply-chain practices 3.7/10; 94% of recent commits are signed; last pushed 2026-07-20. Every point is earned from checkable signals — never paid placement. How scoring works →

Ranked neighbours in MCP Servers

#66 Notion MCP Server — 76.6 (B) → #67 Teamcity MCP — 76.4 (B) → #69 Search1API — 75.7 (B) → #70 Code Index MCP — 75.7 (B) →

Quick Trust Read

What Would Improve It

Improve maintenance to lift the weakest part of the trust profile.

Recent Changes

2026-09-03

Tool Surface Changed

Detected tool/plugin surface changed: declared → none

2026-08-31

Rank Moved

Rank dropped 17 spots (#109 → #126)

2026-08-26

Scorecard Added

OSSF Scorecard: 3.7/10

Maintainer Checklist

Raise Scorecard signals Current OSSF Scorecard is 3.7/10. Tighten the weakest checks to improve public safety evidence.

Refresh maintenance signals The repo was last pushed 46 days ago. Fresh activity helps separate stable projects from stale ones.

Compare with another agent Get email alerts for Google Flights MCP (fli) View MCP Servers Report missing data

51.7

Activity sub-score · out of 100

#68

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 B 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 2026-09-04

Activity & Reach

Stars

3.1k

Forks

392

Last Push

2026-07-20

46 days ago

Commits (4 wk)

Downloads (7d)

52,498

pypi

HN mentions (30d)

—

Open Issues

Rank Change

▼3

was #139

Analysis

HVTrust Dimensions vs MCP Servers

76.0 / 100 · 100.0% confidence

Google Flights MCP (fli) MCP Servers average (778 agents)

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

16.8 / 25

7.2 above avg 9.6

Identity / Provenance60% listing status · 40% build provenance

18.0 / 18

4.6 above avg 13.4

Transparency50% declared license · 50% OSSF Scorecard

11.6 / 17

in line with avg 11.8

Maintenance60% last-push freshness · 40% commit activity

8.9 / 20

3.3 below avg 12.2

AdoptionLog-scaled stars · package downloads

14.7 / 20

8.4 above avg 6.3

Activity Inputs

51.7 / 100

StarsRepository reach

21.0 / 30

FreshnessLast push recency

18.6 / 25

ActivityRecent commits

0.0 / 25

CommunityFork signal

12.1 / 20

Supply Chain Trust

Package Provenance

Verified

pypi attestation

OSSF Scorecard

3.7 / 10

OpenSSF Scorecard · scanned Sep 1, 2026

Signed Commits

94%

of last 100 commits verified

Binary-Artifacts 10

Branch-Protection 0

CI-Tests 10

CII-Best-Practices 0

Code-Review 0

Contributors 3

Dangerous-Workflow 10

Dependency-Update-Tool 10

Fuzzing 0

License 10

Maintained 0

Packaging 10

Pinned-Dependencies 0

SAST 0

Security-Policy 0

Signed-Releases -1

Token-Permissions 0

Vulnerabilities 0

Is Google Flights MCP (fli) safe?

Public supply-chain signals for Google Flights MCP (fli) are strong: it has multiple independent trust indicators in place. This does not replace your own security review, but Google Flights MCP (fli) carries less obvious unverified-evidence risk than projects with thin signals.

Does Google Flights MCP (fli) publish package provenance?

Yes. Google Flights MCP (fli)'s package releases carry build provenance attestations, which cryptographically link the published package back to its source repository and CI workflow.

Does Google Flights MCP (fli) have an OpenSSF Scorecard?

Google Flights MCP (fli) has an OpenSSF Scorecard score of 3.7/10. 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 Google Flights MCP (fli) actively maintained?

Slowing down. Last push was 46 days ago — keep an eye on whether activity resumes.

What license does Google Flights MCP (fli) use?

Google Flights MCP (fli) ships under MIT. A declared, OSI-approved license is one of the transparency signals HVTrust scores.

Are Google Flights MCP (fli)'s commits signed?

94% of the last 100 commits to Google Flights MCP (fli) 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

high confidence

Implemented

Google Flights MCP (fli) appears to expose MCP server capabilities.

Detailed evidence is not shown in the public view.

External Service Dependencies

None detected

No clear third-party provider dependency detected.

Credential signal: No explicit API-key/config marker detected.

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 Google Flights MCP (fli)'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.

2026-09-03

Tool Surface Changed

Detected tool/plugin surface changed: declared → none

Maintain Google Flights MCP (fli)?

For maintainers

HVTrust scores Google Flights MCP (fli) 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

2026-09-03

Tool Surface Changed

Detected tool/plugin surface changed: declared → none

2026-08-31

Rank Moved

Rank dropped 17 spots (#109 → #126)

2026-08-26

Scorecard Added

OSSF Scorecard: 3.7/10

2026-08-26

Rank Moved

Rank rose 70 spots (#167 → #97)

2026-08-26

HVTrust Changed

HVTrust up 7.6pts (68.7 → 76.3)

2026-08-24

Rank Moved

Rank dropped 10 spots (#154 → #164)

2026-08-22

Rank Moved

Rank rose 10 spots (#162 → #152)

2026-08-19

Rank Moved

Rank dropped 11 spots (#146 → #157)

2026-08-13

Rank Moved

Rank dropped 10 spots (#135 → #145)

2026-08-12

Rank Moved

Rank rose 10 spots (#145 → #135)

2026-08-10

Newly Listed

First tracked at rank #144

GitHub → PyPI: flights

Embed Badge Badge guide for maintainers →

For maintainers

Markdown:
            [![HVTrust](https://hvtracker.net/badge/google-flights-mcp-fli.svg)](https://hvtracker.net/agents/google-flights-mcp-fli)
            
HTML:
            <a href="https://hvtracker.net/agents/google-flights-mcp-fli"><img src="https://hvtracker.net/badge/google-flights-mcp-fli.svg" alt="HVTrust"></a>

Other agents in MCP Servers

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