Is MCP Notion Server safe to use?

MCP Notion Server has an HVTrust score of 66.6/100 (Grade B), ranked #420 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 Notion Server?

MCP Notion Server scores 66.6/100 on HVTracker's evidence-weighted HVTrust scale. It has 919 GitHub stars and is categorized under MCP Servers.

MCP Notion Server

suekou/mcp-notion-server

A Model Context Protocol server for connecting Notion to MCP-compatible clients

MCP Servers TypeScript Listed MIT

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

OSSF Scorecard 3.8 / 10

Provenance Attested

Signed commits 12%

Last push 57d ago

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In detail: MCP Notion Server scores 66.6/100 (Grade B), ranked #420 of 1325 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 3.8/10; 12% of recent commits are signed; last pushed 2026-07-31. Every point is earned from checkable signals — never paid placement. How scoring works →

How MCP Notion Server compares in MCP Servers

#245 Keenetic MCP 66.7 +0.1
#246 Yuque MCP Server 66.6 ±0
#247 MCP Notion Server 66.6 this agent
#248 Parallel Browser MCP 66.6 ±0
#249 Cli Microsoft365 MCP Server 66.5 −0.1

Bars show each HVTrust score; the tick marks MCP Notion Server’s 66.6.

Where the 66.6 comes from

HVTrust dimensions vs the MCP Servers average

66.6 / 100 · 100.0% confidence

MCP Notion Server MCP Servers average (775 agents)

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

12.8 / 25

2.5 above avg 10.3

Identity / Provenance60% listing status · 40% build provenance

18.0 / 18

4.6 above avg 13.4

Transparency50% declared license · 50% OSSF Scorecard

11.7 / 17

0.5 below avg 12.2

Maintenance60% last-push freshness · 40% commit activity

8.2 / 20

3.9 below avg 12.1

AdoptionLog-scaled stars · package downloads

10.9 / 20

3.7 above avg 7.2

Quick Trust Read

What Would Improve It

Increase the share of verified signed commits for clearer maintainer identity.

Recent Changes

2026-09-24

Rank Moved

Rank dropped 32 spots (#382 → #414)

2026-09-23

Mcp Status Changed

Detected MCP server support changed: none → implemented

2026-09-23

Provenance Added

Package provenance attestation detected

Maintainer Checklist

Raise Scorecard signals Current OSSF Scorecard is 3.8/10. Tighten the weakest checks to improve public safety evidence.

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

Refresh maintenance signals The repo was last pushed 57 days ago. Fresh activity helps separate stable projects from stale ones.

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

45.5

Activity sub-score · out of 100

#247

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 2026-09-26

Activity & Reach

Stars

919

Forks

180

Last Push

2026-07-31

57 days ago

Commits (4 wk)

Downloads (7d)

738

npm

HN mentions (30d)

—

Open Issues

Rank Change

▼5

was #415

Analysis

Activity Inputs

45.5 / 100

StarsRepository reach

17.8 / 30

FreshnessLast push recency

17.1 / 25

ActivityRecent commits

0.0 / 25

CommunityFork signal

10.5 / 20

Supply Chain Trust

Package Provenance

Verified

npm attestation

OSSF Scorecard

3.8 / 10

OpenSSF Scorecard · scanned Sep 20, 2026

Signed Commits

12%

of last 100 commits verified

Binary-Artifacts 10

Branch-Protection 0

CI-Tests 10

CII-Best-Practices 0

Code-Review 1

Contributors 3

Dangerous-Workflow 10

Dependency-Update-Tool 10

Fuzzing 0

License 10

Maintained 1

Packaging 10

Pinned-Dependencies 0

SAST 0

Security-Policy 0

Signed-Releases -1

Token-Permissions 0

Vulnerabilities 0

Common questions about MCP Notion Server

MCP Notion 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 MCP Notion Server publish package provenance?

Yes. MCP Notion Server's package releases carry build provenance attestations, which cryptographically link the published package back to its source repository and CI workflow.

Does MCP Notion Server have an OpenSSF Scorecard?

MCP Notion Server has an OpenSSF Scorecard score of 3.8/10. 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 Notion Server actively maintained?

Slowing down. Last push was 57 days ago — keep an eye on whether activity resumes.

What license does MCP Notion Server use?

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

Are MCP Notion Server's commits signed?

12% of the last 100 commits to MCP Notion 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

high confidence

Implemented

MCP Notion Server appears to expose MCP server capabilities.

Detailed evidence is not shown in the public view.

External Service Dependencies

low confidence

None detected

No clear third-party provider dependency detected.

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 MCP Notion 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

Mcp Status Changed

Detected MCP server support changed: none → implemented

2026-09-23

Provenance Added

Package provenance attestation detected

2026-09-03

Tool Surface Changed

Detected tool/plugin surface changed: declared → none

Maintain MCP Notion Server?

For maintainers

HVTrust scores MCP Notion 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

2026-09-24

Rank Moved

Rank dropped 32 spots (#382 → #414)

2026-09-23

Mcp Status Changed

Detected MCP server support changed: none → implemented

2026-09-23

Provenance Added

Package provenance attestation detected

2026-09-23

Grade Changed

Trust grade D → B

2026-09-23

Rank Moved

Rank rose 691 spots (#1073 → #382)

2026-09-23

HVTrust Changed

HVTrust up 44.9pts (22.9 → 67.8)

2026-09-22

Newly Listed

First tracked at rank #1073

2026-09-21

Removed From Active Tracking

Removed from active tracking

2026-09-20

Rank Moved

Rank dropped 28 spots (#365 → #393)

2026-09-11

Rank Moved

Rank dropped 10 spots (#329 → #339)

2026-09-07

Rank Moved

Rank dropped 33 spots (#281 → #314)

2026-09-05

Rank Moved

Rank dropped 56 spots (#219 → #275)

2026-09-04

Rank Moved

Rank dropped 10 spots (#209 → #219)

2026-09-03

Tool Surface Changed

Detected tool/plugin surface changed: declared → none

2026-08-31

Rank Moved

Rank dropped 23 spots (#173 → #196)

2026-08-30

Scorecard Added

OSSF Scorecard: 4.5/10

2026-08-30

Grade Changed

Trust grade C → B

2026-08-30

Rank Moved

Rank rose 182 spots (#355 → #173)

2026-08-30

HVTrust Changed

HVTrust up 9.3pts (61.3 → 70.6)

2026-08-26

Rank Moved

Rank dropped 26 spots (#310 → #336)

2026-08-24

Rank Moved

Rank dropped 16 spots (#290 → #306)

2026-08-22

Rank Moved

Rank rose 15 spots (#308 → #293)

2026-08-19

Rank Moved

Rank dropped 20 spots (#287 → #307)

2026-08-17

Rank Moved

Rank rose 17 spots (#301 → #284)

2026-08-16

Rank Moved

Rank dropped 10 spots (#291 → #301)

2026-08-13

Rank Moved

Rank dropped 18 spots (#272 → #290)

2026-08-12

Rank Moved

Rank rose 16 spots (#288 → #272)

2026-08-10

Newly Listed

First tracked at rank #261

GitHub → npm: @suekou/mcp-notion-server

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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