Is MCP Server 12306 safe to use?

MCP Server 12306 has an HVTrust score of 49.3/100 (Grade D), ranked #957 of 1325 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 49.3/100 on HVTracker's evidence-weighted HVTrust scale. It has 394 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、中转换乘方案等核心功能。

MCP Servers Python Listed MIT

Is MCP Server 12306 safe? Thin or incomplete trust evidence. Review carefully before production use.

OSSF Scorecard 2.1 / 10

Provenance None

Signed commits 25%

Last push today

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In detail: MCP Server 12306 scores 49.3/100 (Grade D), ranked #957 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 2.1/10; 25% of recent commits are signed; last pushed 2026-09-26. Every point is earned from checkable signals — never paid placement. How scoring works →

How MCP Server 12306 compares in MCP Servers

#550 Financial Modeling Prep MCP Server 49.3 ±0
#551 Home Assistant Vibecode Agent 49.3 ±0
#552 MCP Server 12306 49.3 this agent
#553 x64dbg MCP Server 49.2 −0.1
#554 Bgg MCP 49.1 −0.2

Bars show each HVTrust score; the tick marks MCP Server 12306’s 49.3.

Where the 49.3 comes from

HVTrust dimensions vs the MCP Servers average

49.3 / 100 · 100.0% confidence

MCP Server 12306 MCP Servers average (775 agents)

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

3.9 / 25

6.4 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

10.3 / 17

1.9 below avg 12.2

Maintenance60% last-push freshness · 40% commit activity

13.0 / 20

1.0 above avg 12.0

AdoptionLog-scaled stars · package downloads

9.3 / 20

2.1 above avg 7.2

Quick Trust Read

What Would Improve It

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

Recent Changes

2026-09-26

Rank Moved

Rank rose 79 spots (#1036 → #957)

2026-09-26

HVTrust Changed

HVTrust up 3.2pts (46.1 → 49.3)

2026-09-26

Activity Score Changed

Activity score up 11pts (44 → 55)

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

54.8

Activity sub-score · out of 100

#552

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 D 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

394

Forks

Last Push

2026-09-26

today

Commits (4 wk)

Downloads (7d)

214

pypi

HN mentions (30d)

—

Open Issues

Rank Change

▲79

was #1036

Analysis

Activity Inputs

54.8 / 100

StarsRepository reach

15.6 / 30

FreshnessLast push recency

25.0 / 25

ActivityRecent commits

6.0 / 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 18, 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

Common questions about MCP Server 12306

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?

Actively maintained. The repository was pushed to within the last 1 day(s).

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

How this surface has changed

Detected changes to MCP Server 12306'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

Mcp Status Changed

Detected MCP server support changed: none → implemented

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

2026-09-26

Rank Moved

Rank rose 79 spots (#1036 → #957)

2026-09-26

HVTrust Changed

HVTrust up 3.2pts (46.1 → 49.3)

2026-09-26

Activity Score Changed

Activity score up 11pts (44 → 55)

2026-09-23

Mcp Status Changed

Detected MCP server support changed: none → implemented

2026-09-23

Rank Moved

Rank rose 113 spots (#1140 → #1027)

2026-09-23

HVTrust Changed

HVTrust up 25.2pts (20.9 → 46.1)

2026-09-22

Newly Listed

First tracked at rank #1140

2026-09-21

Removed From Active Tracking

Removed from active tracking

2026-09-15

Rank Moved

Rank dropped 12 spots (#968 → #980)

2026-09-12

Rank Moved

Rank dropped 12 spots (#957 → #969)

2026-09-09

Rank Moved

Rank dropped 17 spots (#930 → #947)

2026-09-08

Rank Moved

Rank dropped 15 spots (#915 → #930)

2026-09-07

Rank Moved

Rank dropped 38 spots (#877 → #915)

2026-09-06

Rank Moved

Rank dropped 29 spots (#848 → #877)

2026-09-05

Grade Changed

Trust grade C → D

2026-09-05

Rank Moved

Rank dropped 92 spots (#756 → #848)

2026-09-04

Rank Moved

Rank dropped 31 spots (#725 → #756)

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

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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