Is MCP Server 12306 safe to use?

MCP Server 12306 has an HVTrust score of 50.9/100 (Grade C), ranked #742 of 1320 tracked AI agent projects. This score reflects verifiable supply-chain integrity, transparency, maintenance, and adoption signals.

What is the trust score for MCP Server 12306?

MCP Server 12306 scores 50.9/100 on HVTracker's evidence-weighted HVTrust scale. It has 378 GitHub stars and is categorized under MCP Servers.

MCP Server 12306

drfccv/mcp-server-12306

12306 MCP Server 是一个基于 Model Context Protocol (MCP) 的高性能火车票查询后端系统。它通过标准化接口提供官方 12306 的实时数据服务，包括余票查询、车站信息、列车经停站、中转换

MCP Servers Python Grade C Listed MIT

50.9/100

Rank #742 of 1320

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Thin or incomplete trust evidence. Review carefully before production use.

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Listing state

Listed

Evidence coverage

Grade B · 3/5 signals

Last push

2026-08-22 · 13d ago

Recent change

Rank +7

Is MCP Server 12306 safe? MCP Server 12306 scores 50.9/100 (Grade C), ranked #742 of 1320 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 2.1/10; 25% of recent commits are signed; last pushed 2026-08-22. Every point is earned from checkable signals — never paid placement. How scoring works →

Ranked neighbours in MCP Servers

#379 Transcriptor MCP — 50.9 (C) → #380 Meta MCP — 50.9 (C) → #382 Dynatrace MCP — 50.9 (C) → #383 Komodo MCP Server — 50.7 (C) →

Quick Trust Read

What Would Improve It

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

Recent Changes

2026-09-04

Rank Moved

Rank dropped 17 spots (#725 → #742)

2026-09-03

Rank Moved

Rank dropped 46 spots (#679 → #725)

2026-09-02

Grade Changed

Trust grade D → C

Maintainer Checklist

Raise Scorecard signals Current OSSF Scorecard is 2.1/10. 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.

Increase signed commits Raise the share of verified-signed commits to make maintainer identity and release history easier to trust.

Compare with another agent Get email alerts for MCP Server 12306 View MCP Servers Report missing data

54.4

Activity sub-score · out of 100

#381

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 2026-09-04

Activity & Reach

Stars

378

Forks

Last Push

2026-08-22

13 days ago

Commits (4 wk)

Downloads (7d)

1,373

pypi

HN mentions (30d)

—

Open Issues

Rank Change

▼17

was #725

Analysis

HVTrust Dimensions vs MCP Servers

50.9 / 100 · 100.0% confidence

MCP Server 12306 MCP Servers average (778 agents)

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

3.9 / 25

5.6 below avg 9.5

Identity / Provenance60% listing status · 40% build provenance

10.8 / 18

2.6 below avg 13.4

Transparency50% declared license · 50% OSSF Scorecard

10.3 / 17

1.5 below avg 11.8

Maintenance60% last-push freshness · 40% commit activity

13.5 / 20

1.3 above avg 12.2

AdoptionLog-scaled stars · package downloads

10.4 / 20

4.2 above avg 6.2

Activity Inputs

54.4 / 100

StarsRepository reach

15.5 / 30

FreshnessLast push recency

23.2 / 25

ActivityRecent commits

7.5 / 25

CommunityFork signal

8.2 / 20

Supply Chain Trust

Package Provenance

None

No package attestations found

OSSF Scorecard

2.1 / 10

OpenSSF Scorecard · scanned Sep 1, 2026

Signed Commits

25%

of last 100 commits verified

Binary-Artifacts 10

Branch-Protection 0

CI-Tests -1

CII-Best-Practices 0

Code-Review 0

Contributors 0

Dangerous-Workflow -1

Dependency-Update-Tool 0

Fuzzing 0

License 10

Maintained 7

Packaging -1

Pinned-Dependencies 0

SAST 0

Security-Policy 0

Signed-Releases -1

Token-Permissions -1

Vulnerabilities 0

Is MCP Server 12306 safe?

Public trust evidence for MCP Server 12306 is thin: several supply-chain signals are missing or weak. This does not mean the project is unsafe — it means an outside observer cannot easily verify the usual integrity checks. Treat with extra scrutiny.

Does MCP Server 12306 publish package provenance?

No published build provenance is currently detected for MCP Server 12306. This is common for open-source projects but means consumers cannot independently verify that the package on the registry matches the GitHub source.

Does MCP Server 12306 have an OpenSSF Scorecard?

MCP Server 12306 has an OpenSSF Scorecard score of 2.1/10. 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 MCP Server 12306 actively maintained?

Maintained. Last push was 13 days ago.

What license does MCP Server 12306 use?

MCP Server 12306 ships under MIT. A declared, OSI-approved license is one of the transparency signals HVTrust scores.

Are MCP Server 12306's commits signed?

25% of the last 100 commits to MCP Server 12306 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

MCP Server 12306 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

low confidence

Unknown

Package source metadata is missing or inconclusive

Detailed evidence is not shown in the public view.

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

Maintain MCP Server 12306?

For maintainers

HVTrust scores MCP Server 12306 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

2026-09-04

Rank Moved

Rank dropped 17 spots (#725 → #742)

2026-09-03

Rank Moved

Rank dropped 46 spots (#679 → #725)

2026-09-02

Grade Changed

Trust grade D → C

2026-09-01

Rank Moved

Rank dropped 25 spots (#657 → #682)

2026-08-31

Grade Changed

Trust grade C → D

2026-08-31

Rank Moved

Rank dropped 54 spots (#603 → #657)

2026-08-29

Rank Moved

Rank dropped 39 spots (#556 → #595)

2026-08-28

Rank Moved

Rank dropped 12 spots (#544 → #556)

2026-08-27

Rank Moved

Rank dropped 14 spots (#530 → #544)

2026-08-26

Scorecard Added

OSSF Scorecard: 2.3/10

2026-08-26

Grade Changed

Trust grade D → C

2026-08-26

Rank Moved

Rank rose 233 spots (#763 → #530)

2026-08-26

HVTrust Changed

HVTrust up 19.5pts (31.3 → 50.8)

2026-08-22

Rank Moved

Rank rose 14 spots (#772 → #758)

2026-08-16

Rank Moved

Rank dropped 19 spots (#753 → #772)

2026-08-10

Rank Moved

Rank dropped 41 spots (#714 → #755)

2026-08-08

Newly Listed

First tracked at rank #712

GitHub → PyPI: mcp-server-12306

Embed Badge Badge guide for maintainers →

For maintainers

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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