Is notion-readonly-mcp-server safe to use?

notion-readonly-mcp-server has a security risk score of 100/100 (CRITICAL risk). Our security analysis detected 467 findings. Review the detailed security assessment below to understand the specific risks before installation.

What are the security risks of notion-readonly-mcp-server?

Based on our automated security analysis, notion-readonly-mcp-server presents critical risk level. The extension is analyzed for malware patterns, secret exposure, network communications, permissions, and supply chain vulnerabilities.

How is the security score calculated?

Risky Plugins calculates security scores using weighted categories: severity of findings (25 points max), malware detections (35 points), secret exposure (28 points), network communications (10 points), and obfuscation (10 points). Scores range from 0-100, with higher scores indicating greater risk.

What does CRITICAL, HIGH, MEDIUM, LOW, MINIMAL risk mean?

CRITICAL (80-100): Severe security issues like malware. HIGH (60-79): Significant vulnerabilities. MEDIUM (40-59): Moderate security concerns. LOW (20-39): Minor issues. MINIMAL (0-19): Very low risk. Always review findings before installing any extension.

Is "notion-readonly-mcp-server" on MCP Registry Safe to Install?

Name: notion-readonly-mcp-server
Availability: InStock
Author: taewoong1378

taewoong1378 · mcp · v1.0.9

Optimized read-only MCP server for Notion API with asynchronous processing

Risk Assessment

Analyzed

100

out of 100

CRITICAL

467 security findings detected across all analyzers

MCP server analyzed for tool poisoning, prompt injection, and data exfiltration

Severity Breakdown

Critical

High

350

Medium

Low

Info

Finding Categories

Malware Signatures

Secrets

Network

344

IoC Indicators

YARA Rules Matched

14 rules(61 hits)

postinstall environment access postinstall system command postinstall file download postinstall network communication postinstall file manipulation postinstall obfuscation credential env files NoUseEval NoDisableSanitizeHtml UsingCommandLineArguments postinstall registry modification OriginsNotVerified NoUseWeakRandom postinstall crypto operations

MCP Server Analysis

MCP servers expose tools and resources to AI assistants. Unlike browser extensions, they run as standalone processes with direct system access. Tool definitions are analyzed for prompt injection, data exfiltration, and tool poisoning patterns.

About This Extension

Optimized read-only MCP server for Notion API with asynchronous processing

Detailed Findings

123 total

YARA Rule Matches

14 rules

Indicators of Compromise

Network indicators, suspicious strings, and potential IoCs extracted during analysis

URLs

IP Addresses

Domains

315

Strings

344

All Indicators · 344

Domain

detected Domain: g.open

XIOC detected Domain: g.open

extracted_from_files

Hash

detected MD5 Hash: 8a6b35e6e67f802fa7e1d27686f017f2

XIOC detected MD5 Hash: 8a6b35e6e67f802fa7e1d27686f017f2

extracted_from_files

Hash

detected MD5 Hash: 41117fd769a54694bc07c1e3a682c857

XIOC detected MD5 Hash: 41117fd769a54694bc07c1e3a682c857

extracted_from_files

Hash

detected MD5 Hash: 0e5235bf86aa4efb93aa772cce7eab71

XIOC detected MD5 Hash: 0e5235bf86aa4efb93aa772cce7eab71

extracted_from_files

URL

detected URL: https://www.notion.so/bc1211cae3f14939ae34260b16f627c

XIOC detected URL: https://www.notion.so/bc1211cae3f14939ae34260b16f627c

extracted_from_files

URL

detected URL: https://developers.notion.com/reference/page#all-property-values)

XIOC detected URL: https://developers.notion.com/reference/page#all-property-values)

extracted_from_files

URL

detected URL: http://notion.so/41117fd769a54694bc07c1e3a682c857

XIOC detected URL: http://notion.so/41117fd769a54694bc07c1e3a682c857

extracted_from_files

URL

detected URL: http://api.notion.com/v1/pages/0e5235bf86aa4efb93aa772cce7eab71/properties/NVv

XIOC detected URL: http://api.notion.com/v1/pages/0e5235bf86aa4efb93aa772cce7eab71/properties/NVv

extracted_from_files

URL

detected URL: http://api.notion.com/v1/pages/0e5235bf86aa4efb93aa772cce7eab71/properties/y%7D~p?start_cursor=1QaTunT5&page_size=25

XIOC detected URL: http://api.notion.com/v1/pages/0e5235bf86aa4efb93aa772cce7eab71/properties/y%7D~p?start_cursor=1QaTunT5&page_size=25

extracted_from_files

URL

detected URL: http://test-api.com',

XIOC detected URL: http://test-api.com',

extracted_from_files

Domain

detected Domain: u.data.next

XIOC detected Domain: u.data.next

extracted_from_files

URL

detected URL: https://github.com/snaggle-ai/openapi-mcp-server.

XIOC detected URL: https://github.com/snaggle-ai/openapi-mcp-server.

extracted_from_files

URL

detected URL: http://test.com',

XIOC detected URL: http://test.com',

extracted_from_files

Domain

detected Domain: a.data.next

XIOC detected Domain: a.data.next

extracted_from_files

URL

detected URL: http://ns.adobe.com/exif/1.0/

XIOC detected URL: http://ns.adobe.com/exif/1.0/

extracted_from_files

Domain

detected Domain: vnd.ruckus.download

XIOC detected Domain: vnd.ruckus.download

extracted_from_files

URL

detected URL: http://ns.adobe.com/tiff/1.0/

XIOC detected URL: http://ns.adobe.com/tiff/1.0/

extracted_from_files

URL

detected URL: https://github.com/Taewoong1378/notion-readonly-mcp-server/issues

XIOC detected URL: https://github.com/Taewoong1378/notion-readonly-mcp-server/issues

extracted_from_files

Domain

detected Domain: vnd.sealed.net

XIOC detected Domain: vnd.sealed.net

extracted_from_files

URL

detected URL: https://github.com/Taewoong1378/notion-readonly-mcp-server#readme

XIOC detected URL: https://github.com/Taewoong1378/notion-readonly-mcp-server#readme

extracted_from_files

detected Domain: fo.prototype.pipe.call

XIOC detected Domain: fo.prototype.pipe.call

extracted_from_files

Domain

detected Domain: vd.call

XIOC detected Domain: vd.call

extracted_from_files

Domain

detected Domain: www.notion.so

XIOC detected Domain: www.notion.so

extracted_from_files

Domain

detected Domain: glama.ai

XIOC detected Domain: glama.ai

extracted_from_files

detected IP: ::d

XIOC detected IP: ::d

extracted_from_files

detected IP: 5::

XIOC detected IP: 5::

extracted_from_files

detected IP: ::

XIOC detected IP: ::

extracted_from_files

Domain

detected Domain: vnd.antix.game

XIOC detected Domain: vnd.antix.game

extracted_from_files

Domain

detected Domain: vnd.amazon.mobi

XIOC detected Domain: vnd.amazon.mobi

extracted_from_files

Domain

detected Domain: vnd.ahead.space

XIOC detected Domain: vnd.ahead.space

extracted_from_files

Domain

detected Domain: vnd.adobe.flash.movie

XIOC detected Domain: vnd.adobe.flash.movie

extracted_from_files

Domain

detected Domain: vnd.3m.post

XIOC detected Domain: vnd.3m.post

extracted_from_files

Domain

detected Domain: vnd.3gpp.mc

XIOC detected Domain: vnd.3gpp.mc

extracted_from_files

Domain

detected Domain: emergencycalldata.ecall.msd

XIOC detected Domain: emergencycalldata.ecall.msd

extracted_from_files

Domain

detected Domain: vnd.ctct.ws

XIOC detected Domain: vnd.ctct.ws

extracted_from_files

Domain

detected Domain: vnd.collection.next

XIOC detected Domain: vnd.collection.next

extracted_from_files

Domain

detected Domain: vnd.citationstyles.style

XIOC detected Domain: vnd.citationstyles.style

extracted_from_files

Domain

detected Domain: vnd.canon

XIOC detected Domain: vnd.canon

extracted_from_files

Domain

detected Domain: vnd.cab

XIOC detected Domain: vnd.cab

extracted_from_files

Domain

detected Domain: vnd.bint.med

XIOC detected Domain: vnd.bint.med

extracted_from_files

Domain

detected Domain: vnd.apache.arrow.stream

XIOC detected Domain: vnd.apache.arrow.stream

extracted_from_files

Domain

detected Domain: vnd.eprints.data

XIOC detected Domain: vnd.eprints.data

extracted_from_files

Domain

detected Domain: vnd.drive

XIOC detected Domain: vnd.drive

extracted_from_files

Domain

detected Domain: vnd.dolby.mobile

XIOC detected Domain: vnd.dolby.mobile

extracted_from_files

Domain

detected Domain: vnd.desmume.movie

XIOC detected Domain: vnd.desmume.movie

extracted_from_files

detected Domain: vnd.dece.zip

XIOC detected Domain: vnd.dece.zip

extracted_from_files

Domain

detected Domain: vnd.dece.data

XIOC detected Domain: vnd.dece.data

extracted_from_files

URL

detected Domain: vnd.curl.car

XIOC detected Domain: vnd.curl.car

extracted_from_files

Domain

detected Domain: vnd.ibm.secure

XIOC detected Domain: vnd.ibm.secure

extracted_from_files

Domain

detected Domain: vnd.gov.sk

XIOC detected Domain: vnd.gov.sk

extracted_from_files

Domain

detected Domain: vnd.gmx

XIOC detected Domain: vnd.gmx

extracted_from_files

Domain

detected Domain: vnd.fujixerox.art

XIOC detected Domain: vnd.fujixerox.art

extracted_from_files

Domain

detected Domain: vnd.f-secure.mobile

XIOC detected Domain: vnd.f-secure.mobile

extracted_from_files

Domain

detected Domain: vnd.eudora.data

XIOC detected Domain: vnd.eudora.data

extracted_from_files

Domain

detected Domain: vnd.eu.kasparian.car

XIOC detected Domain: vnd.eu.kasparian.car

extracted_from_files

Domain

detected Domain: vnd.nokia.n-gage.ac

XIOC detected Domain: vnd.nokia.n-gage.ac

extracted_from_files

Domain

detected Domain: vnd.muvee.style

XIOC detected Domain: vnd.muvee.style

extracted_from_files

Domain

detected Domain: vnd.ms

XIOC detected Domain: vnd.ms

extracted_from_files

Domain

detected Domain: vnd.llamagraphics.life-balance.exchange

XIOC detected Domain: vnd.llamagraphics.life-balance.exchange

extracted_from_files

Domain

detected Domain: vnd.is

XIOC detected Domain: vnd.is

extracted_from_files

Domain

detected Domain: vnd.ims.lti.v2.toolproxy.id

XIOC detected Domain: vnd.ims.lti.v2.toolproxy.id

extracted_from_files

Domain

detected Domain: vnd.ieee

XIOC detected Domain: vnd.ieee

extracted_from_files

Domain

detected Domain: vnd.openblox.game

XIOC detected Domain: vnd.openblox.game

extracted_from_files

Domain

detected Domain: vnd.oma.poc.final

XIOC detected Domain: vnd.oma.poc.final

extracted_from_files

Domain

detected Domain: vnd.oma.group

XIOC detected Domain: vnd.oma.group

extracted_from_files

Domain

detected Domain: vnd.oma.cab

XIOC detected Domain: vnd.oma.cab

extracted_from_files

Domain

detected Domain: vnd.oasis.opendocument.graphics

XIOC detected Domain: vnd.oasis.opendocument.graphics

extracted_from_files

Domain

detected Domain: vnd.nokia.radio

XIOC detected Domain: vnd.nokia.radio

extracted_from_files

Domain

detected Domain: vnd.nokia.n-gage.data

XIOC detected Domain: vnd.nokia.n-gage.data

extracted_from_files

Domain

detected Domain: vnd.rs

XIOC detected Domain: vnd.rs

extracted_from_files

Domain

detected Domain: vnd.route66.link

XIOC detected Domain: vnd.route66.link

extracted_from_files

Domain

detected Domain: vnd.rainstor.data

XIOC detected Domain: vnd.rainstor.data

extracted_from_files

Domain

detected Domain: vnd.previewsystems.box

XIOC detected Domain: vnd.previewsystems.box

extracted_from_files

Domain

detected Domain: vnd.poc.group

XIOC detected Domain: vnd.poc.group

extracted_from_files

Domain

detected Domain: vnd.openxmlformats-package.digital

XIOC detected Domain: vnd.openxmlformats-package.digital

extracted_from_files

Domain

detected Domain: vnd.openstreetmap.data

XIOC detected Domain: vnd.openstreetmap.data

extracted_from_files

Domain

detected Domain: vnd.cmles.radio

XIOC detected Domain: vnd.cmles.radio

extracted_from_files

Domain

detected Domain: vnd.youtube.yt

XIOC detected Domain: vnd.youtube.yt

extracted_from_files

Domain

detected Domain: vnd.uplanet.channel

XIOC detected Domain: vnd.uplanet.channel

extracted_from_files

Domain

detected Domain: vnd.syncml.dm

XIOC detected Domain: vnd.syncml.dm

extracted_from_files

Domain

detected Domain: vnd.nokia.mobile

XIOC detected Domain: vnd.nokia.mobile

extracted_from_files

Domain

detected Domain: vnd.hns.audio

XIOC detected Domain: vnd.hns.audio

extracted_from_files

Domain

detected Domain: vnd.dolby.pl

XIOC detected Domain: vnd.dolby.pl

extracted_from_files

Domain

detected Domain: vnd.net

XIOC detected Domain: vnd.net

extracted_from_files

detected Domain: vnd.rip

XIOC detected Domain: vnd.rip

extracted_from_files

Domain

detected Domain: a.next

XIOC detected Domain: a.next

extracted_from_files

Domain

detected Domain: vnd.sun.xml.writer.global

XIOC detected Domain: vnd.sun.xml.writer.global

extracted_from_files

Domain

detected Domain: r.map

XIOC detected Domain: r.map

extracted_from_files

Domain

detected Domain: vnd.digital

XIOC detected Domain: vnd.digital

extracted_from_files

Domain

detected Domain: vnd.dece.audio

XIOC detected Domain: vnd.dece.audio

extracted_from_files

Domain

detected Domain: vnd.wap.si

XIOC detected Domain: vnd.wap.si

extracted_from_files

Domain

detected Domain: vnd.sun.j2me.app

XIOC detected Domain: vnd.sun.j2me.app

extracted_from_files

Domain

detected Domain: vnd.in3d.spot

XIOC detected Domain: vnd.in3d.spot

extracted_from_files

Domain

detected Domain: vnd.in

XIOC detected Domain: vnd.in

extracted_from_files

Domain

detected Domain: vnd.fly

XIOC detected Domain: vnd.fly

extracted_from_files

Domain

detected Domain: vnd.abc

XIOC detected Domain: vnd.abc

extracted_from_files

Domain

detected Domain: vnd.gs

XIOC detected Domain: vnd.gs

extracted_from_files

Domain

detected Domain: vnd.motorola.video

XIOC detected Domain: vnd.motorola.video

extracted_from_files

Domain

detected Domain: vnd.hns.video

XIOC detected Domain: vnd.hns.video

extracted_from_files

Domain

detected Domain: vnd.dece.video

XIOC detected Domain: vnd.dece.video

extracted_from_files

Domain

detected Domain: vnd.dece.sd

XIOC detected Domain: vnd.dece.sd

extracted_from_files

Domain

detected Domain: vnd.dece.mp

XIOC detected Domain: vnd.dece.mp

extracted_from_files

Domain

detected Domain: vnd.dece.mobile

XIOC detected Domain: vnd.dece.mobile

extracted_from_files

Domain

detected Domain: vnd.wap.sl

XIOC detected Domain: vnd.wap.sl

extracted_from_files

Domain

detected Domain: n.jobs

XIOC detected Domain: n.jobs

extracted_from_files

Domain

detected Domain: this.jobs

XIOC detected Domain: this.jobs

extracted_from_files

Domain

detected Domain: e.jobs

XIOC detected Domain: e.jobs

extracted_from_files

Domain

detected Domain: vnd.vivo

XIOC detected Domain: vnd.vivo

extracted_from_files

Domain

detected Domain: vnd.uvvu.mp

XIOC detected Domain: vnd.uvvu.mp

extracted_from_files

Domain

detected Domain: vnd.sealedmedia.softseal.mov

XIOC detected Domain: vnd.sealedmedia.softseal.mov

extracted_from_files

Domain

detected Domain: vnd.nokia.mp

XIOC detected Domain: vnd.nokia.mp

extracted_from_files

Domain

detected Domain: jn.call

XIOC detected Domain: jn.call

extracted_from_files

Domain

detected Domain: mh.call

XIOC detected Domain: mh.call

extracted_from_files

Domain

detected Domain: nh.call

XIOC detected Domain: nh.call

extracted_from_files

Domain

detected Domain: function.prototype.call

XIOC detected Domain: function.prototype.call

extracted_from_files

Domain

detected Domain: object.prototype.propertyisenumerable.call

XIOC detected Domain: object.prototype.propertyisenumerable.call

extracted_from_files

Domain

detected Domain: object.prototype.tostring.call

XIOC detected Domain: object.prototype.tostring.call

extracted_from_files

Domain

detected Domain: i.jobs

XIOC detected Domain: i.jobs

extracted_from_files

Domain

detected Domain: tx.call

XIOC detected Domain: tx.call

extracted_from_files

Domain

detected Domain: t.host

XIOC detected Domain: t.host

extracted_from_files

Domain

detected Domain: t.call

XIOC detected Domain: t.call

extracted_from_files

Domain

detected Domain: e.name

XIOC detected Domain: e.name

extracted_from_files

Domain

detected Domain: object.prototype.hasownproperty.call

XIOC detected Domain: object.prototype.hasownproperty.call

extracted_from_files

Domain

detected Domain: wa.call

XIOC detected Domain: wa.call

extracted_from_files

Domain

detected Domain: r.name

XIOC detected Domain: r.name

extracted_from_files

Domain

detected Domain: document.documentelement.style

XIOC detected Domain: document.documentelement.style

extracted_from_files

Domain

detected Domain: we.storage

XIOC detected Domain: we.storage

extracted_from_files

Domain

detected Domain: we.save

XIOC detected Domain: we.save

extracted_from_files

detected Domain: n.skips.map

XIOC detected Domain: n.skips.map

extracted_from_files

Domain

detected Domain: n.save

XIOC detected Domain: n.save

extracted_from_files

Domain

detected Domain: n.formatargs.call

XIOC detected Domain: n.formatargs.call

extracted_from_files

Domain

detected Domain: re.call

XIOC detected Domain: re.call

extracted_from_files

Domain

detected Domain: e.search

XIOC detected Domain: e.search

extracted_from_files

Domain

detected Domain: e.host

XIOC detected Domain: e.host

extracted_from_files

Domain

detected Domain: px.call

XIOC detected Domain: px.call

extracted_from_files

Domain

detected Domain: ar.call

XIOC detected Domain: ar.call

extracted_from_files

Domain

detected Domain: te.save

XIOC detected Domain: te.save

extracted_from_files

Domain

detected Domain: iterm.app

XIOC detected Domain: iterm.app

extracted_from_files

Domain

detected Domain: ee.ci

XIOC detected Domain: ee.ci

extracted_from_files

Domain

detected Domain: e.call

XIOC detected Domain: e.call

extracted_from_files

Domain

detected Domain: i.next

XIOC detected Domain: i.next

extracted_from_files

Domain

detected Domain: qx.call

XIOC detected Domain: qx.call

extracted_from_files

Domain

detected Domain: n.search

XIOC detected Domain: n.search

extracted_from_files

Domain

detected Domain: l.host

XIOC detected Domain: l.host

extracted_from_files

Domain

detected Domain: o.host

XIOC detected Domain: o.host

extracted_from_files

Domain

detected Domain: l.data

XIOC detected Domain: l.data

extracted_from_files

Domain

detected Domain: i.name

XIOC detected Domain: i.name

extracted_from_files

Domain

detected Domain: pairs.map

XIOC detected Domain: pairs.map

extracted_from_files

Domain

detected Domain: a.call

XIOC detected Domain: a.call

extracted_from_files

Domain

detected Domain: s.name

XIOC detected Domain: s.name

extracted_from_files

Domain

detected Domain: o.call

XIOC detected Domain: o.call

extracted_from_files

Domain

detected Domain: this.name

XIOC detected Domain: this.name

extracted_from_files

Domain

detected Domain: error.call

XIOC detected Domain: error.call

extracted_from_files

Domain

detected Domain: e.stream

XIOC detected Domain: e.stream

extracted_from_files

Domain

detected Domain: date.now

XIOC detected Domain: date.now

extracted_from_files

Domain

detected Domain: i.data

XIOC detected Domain: i.data

extracted_from_files

Domain

detected Domain: n.call

XIOC detected Domain: n.call

extracted_from_files

Domain

detected Domain: i.call

XIOC detected Domain: i.call

extracted_from_files

Domain

detected Domain: e.map

XIOC detected Domain: e.map

extracted_from_files

Domain

detected Domain: o.name

XIOC detected Domain: o.name

extracted_from_files

Domain

detected Domain: a.search

XIOC detected Domain: a.search

extracted_from_files

Domain

detected Domain: ie.map

XIOC detected Domain: ie.map

extracted_from_files

Domain

detected Domain: i.host

XIOC detected Domain: i.host

extracted_from_files

Domain

detected Domain: e.headers.host

XIOC detected Domain: e.headers.host

extracted_from_files

Domain

detected Domain: v.protocols.map

XIOC detected Domain: v.protocols.map

extracted_from_files

Domain

detected Domain: r.total

XIOC detected Domain: r.total

extracted_from_files

Domain

detected Domain: n.name

XIOC detected Domain: n.name

extracted_from_files

Domain

detected Domain: t.read

XIOC detected Domain: t.read

extracted_from_files

Domain

detected Domain: this.tools

XIOC detected Domain: this.tools

extracted_from_files

Domain

detected Domain: a.data

XIOC detected Domain: a.data

extracted_from_files

Domain

detected Domain: tg.read

XIOC detected Domain: tg.read

extracted_from_files

Domain

detected Domain: e.data

XIOC detected Domain: e.data

extracted_from_files

Domain

detected Domain: n.host

XIOC detected Domain: n.host

extracted_from_files

Domain

detected Domain: ce.data

XIOC detected Domain: ce.data

extracted_from_files

Domain

detected Domain: gp.call

XIOC detected Domain: gp.call

extracted_from_files

Domain

detected Domain: v.call

XIOC detected Domain: v.call

extracted_from_files

Domain

detected Domain: i.response.data

XIOC detected Domain: i.response.data

extracted_from_files

Domain

detected Domain: fr.call

XIOC detected Domain: fr.call

extracted_from_files

Domain

detected Domain: o.id

XIOC detected Domain: o.id

extracted_from_files

Domain

detected Domain: uy.call

XIOC detected Domain: uy.call

extracted_from_files

URL

detected URL: https://github.com/evanw/esbuild/pull/2067

XIOC detected URL: https://github.com/evanw/esbuild/pull/2067

extracted_from_files

URL

detected URL: https://api.notion.com

XIOC detected URL: https://api.notion.com

extracted_from_files

Domain

detected Domain: dy.call

XIOC detected Domain: dy.call

extracted_from_files

Domain

detected Domain: yaml.org

XIOC detected Domain: yaml.org

extracted_from_files

Domain

detected Domain: e.mark.name

XIOC detected Domain: e.mark.name

extracted_from_files

Domain

detected Domain: e.post

XIOC detected Domain: e.post

extracted_from_files

Domain

detected Domain: p.next

XIOC detected Domain: p.next

extracted_from_files

Domain

detected Domain: t.map

XIOC detected Domain: t.map

extracted_from_files

Domain

detected Domain: e.replacer.call

XIOC detected Domain: e.replacer.call

extracted_from_files

Domain

detected Domain: mu.call

XIOC detected Domain: mu.call

extracted_from_files

Domain

detected Domain: array.prototype.slice.call

XIOC detected Domain: array.prototype.slice.call

extracted_from_files

Domain

detected Domain: ot.call

XIOC detected Domain: ot.call

extracted_from_files

Domain

detected Domain: e.onwarning.call

XIOC detected Domain: e.onwarning.call

extracted_from_files

Domain

detected Domain: yy.call

XIOC detected Domain: yy.call

extracted_from_files

Domain

detected Domain: xy.call

XIOC detected Domain: xy.call

extracted_from_files

Domain

detected Domain: w.next

XIOC detected Domain: w.next

extracted_from_files

Domain

detected Domain: u.next

XIOC detected Domain: u.next

extracted_from_files

Domain

detected Domain: s.call

XIOC detected Domain: s.call

extracted_from_files

Domain

detected Domain: l.next

XIOC detected Domain: l.next

extracted_from_files

Domain

detected Domain: r.call

XIOC detected Domain: r.call

extracted_from_files

Domain

detected Domain: n.replacer.call

XIOC detected Domain: n.replacer.call

extracted_from_files

Domain

detected Domain: bu.call

XIOC detected Domain: bu.call

extracted_from_files

Domain

detected Domain: me.name

XIOC detected Domain: me.name

extracted_from_files

Domain

detected Domain: ut.next

XIOC detected Domain: ut.next

extracted_from_files

Domain

detected Domain: ge.in

XIOC detected Domain: ge.in

extracted_from_files

Domain

detected Domain: yn.name

XIOC detected Domain: yn.name

extracted_from_files

Domain

detected Domain: cs.call

XIOC detected Domain: cs.call

extracted_from_files

Domain

detected Domain: kn.next

XIOC detected Domain: kn.next

extracted_from_files

Domain

detected Domain: c.call

XIOC detected Domain: c.call

extracted_from_files

Domain

detected Domain: ge.next

XIOC detected Domain: ge.next

extracted_from_files

Domain

detected Domain: l.call

XIOC detected Domain: l.call

extracted_from_files

Domain

detected Domain: z.next

XIOC detected Domain: z.next

extracted_from_files

Domain

detected Domain: q.in

XIOC detected Domain: q.in

extracted_from_files

Domain

detected Domain: q.name

XIOC detected Domain: q.name

extracted_from_files

Domain

detected Domain: p.call

XIOC detected Domain: p.call

extracted_from_files

Domain

detected Domain: me.in

XIOC detected Domain: me.in

extracted_from_files

Domain

detected Domain: k.map

XIOC detected Domain: k.map

extracted_from_files

Domain

detected Domain: a.map

XIOC detected Domain: a.map

extracted_from_files

Domain

detected Domain: i.definition.security

XIOC detected Domain: i.definition.security

extracted_from_files

Domain

detected Domain: v.security

XIOC detected Domain: v.security

extracted_from_files

Domain

detected Domain: h.call

XIOC detected Domain: h.call

extracted_from_files

Domain

detected Domain: gn.next

XIOC detected Domain: gn.next

extracted_from_files

Domain

detected Domain: m.call

XIOC detected Domain: m.call

extracted_from_files

Domain

detected Domain: e.items.map

XIOC detected Domain: e.items.map

extracted_from_files

Domain

detected Domain: n.data

XIOC detected Domain: n.data

extracted_from_files

Domain

detected Domain: t.data

XIOC detected Domain: t.data

extracted_from_files

Domain

detected Domain: o.data

XIOC detected Domain: o.data

extracted_from_files

Domain

detected Domain: this.data

XIOC detected Domain: this.data

extracted_from_files

Domain

detected Domain: s.unionerrors.map

XIOC detected Domain: s.unionerrors.map

extracted_from_files

Domain

detected Domain: k.date

XIOC detected Domain: k.date

extracted_from_files

Domain

detected Domain: def.in

XIOC detected Domain: def.in

extracted_from_files

Domain

detected Domain: u.data

XIOC detected Domain: u.data

extracted_from_files

Domain

detected Domain: c.data

XIOC detected Domain: c.data

extracted_from_files

Domain

detected Domain: def.rest

XIOC detected Domain: def.rest

extracted_from_files

Domain

detected Domain: p.data

XIOC detected Domain: p.data

extracted_from_files

Domain

detected Domain: s.map

XIOC detected Domain: s.map

extracted_from_files

Domain

detected Domain: i.map

XIOC detected Domain: i.map

extracted_from_files

Domain

detected Domain: c.in

XIOC detected Domain: c.in

extracted_from_files

Domain

detected Domain: c.name

XIOC detected Domain: c.name

extracted_from_files

Domain

detected Domain: r.properties

XIOC detected Domain: r.properties

extracted_from_files

Domain

detected Domain: capabilities.tools

XIOC detected Domain: capabilities.tools

extracted_from_files

Domain

detected Domain: t.error.data

XIOC detected Domain: t.error.data

extracted_from_files

Domain

detected Domain: t.id

XIOC detected Domain: t.id

extracted_from_files

Domain

detected Domain: stdin.off

XIOC detected Domain: stdin.off

extracted_from_files

Domain

detected Domain: t.allof.map

XIOC detected Domain: t.allof.map

extracted_from_files

Domain

detected Domain: t.anyof.map

XIOC detected Domain: t.anyof.map

extracted_from_files

Domain

detected Domain: t.oneof.map

XIOC detected Domain: t.oneof.map

extracted_from_files

Domain

detected Domain: a.properties

XIOC detected Domain: a.properties

extracted_from_files

Domain

detected Domain: t.properties

XIOC detected Domain: t.properties

extracted_from_files

Domain

detected Domain: c.response.data

XIOC detected Domain: c.response.data

extracted_from_files

Domain

detected Domain: m.data

XIOC detected Domain: m.data

extracted_from_files

Domain

detected Domain: t.page

XIOC detected Domain: t.page

extracted_from_files

Domain

detected Domain: i.id

XIOC detected Domain: i.id

extracted_from_files

Domain

detected Domain: formschema.properties

XIOC detected Domain: formschema.properties

extracted_from_files

Domain

detected Domain: inputschema.properties

XIOC detected Domain: inputschema.properties

extracted_from_files

URL

detected URL: https://website.domain/images/image.png

XIOC detected URL: https://website.domain/images/image.png

extracted_from_files

Domain

detected Domain: c.properties

XIOC detected Domain: c.properties

extracted_from_files

Domain

detected Domain: s.properties

XIOC detected Domain: s.properties

extracted_from_files

Domain

detected Domain: s.id

XIOC detected Domain: s.id

extracted_from_files

Domain

detected Domain: r.id

XIOC detected Domain: r.id

extracted_from_files

Domain

detected Domain: a.id

XIOC detected Domain: a.id

extracted_from_files

Domain

detected Domain: h.page

XIOC detected Domain: h.page

extracted_from_files

Domain

detected Domain: x.id

XIOC detected Domain: x.id

extracted_from_files

Domain

detected Domain: u.map

XIOC detected Domain: u.map

extracted_from_files

Domain

detected Domain: x.data

XIOC detected Domain: x.data

extracted_from_files

Domain

detected Domain: 6g.es

XIOC detected Domain: 6g.es

extracted_from_files

Domain

detected Domain: ns.adobe.com

XIOC detected Domain: ns.adobe.com

extracted_from_files

Domain

detected Domain: www.w3.org

XIOC detected Domain: www.w3.org

extracted_from_files

Domain

detected Domain: m.next

XIOC detected Domain: m.next

extracted_from_files

URL

detected URL: http://test.com'

XIOC detected URL: http://test.com'

extracted_from_files

URL

detected URL: https://api.example.com'

XIOC detected URL: https://api.example.com'

extracted_from_files

detected IP: ::1

XIOC detected IP: ::1

extracted_from_files

Domain

detected Domain: 2.sm

XIOC detected Domain: 2.sm

extracted_from_files

Domain

detected Domain: d2.pg

XIOC detected Domain: d2.pg

extracted_from_files

Domain

detected Domain: ͳi.sv

XIOC detected Domain: ͳi.sv

extracted_from_files

Domain

detected Domain: 5.pt

XIOC detected Domain: 5.pt

extracted_from_files

Domain

detected Domain: b.uz

XIOC detected Domain: b.uz

extracted_from_files

Domain

detected Domain: i.ad

XIOC detected Domain: i.ad

extracted_from_files

Domain

detected Domain: 0.sd

XIOC detected Domain: 0.sd

extracted_from_files

Domain

detected Domain: esbuild.build

XIOC detected Domain: esbuild.build

extracted_from_files

Domain

detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

Domain

detected Domain: app.post

XIOC detected Domain: app.post

extracted_from_files

Domain

detected Domain: p.id

XIOC detected Domain: p.id

extracted_from_files

Domain

detected Domain: req.params.id

XIOC detected Domain: req.params.id

extracted_from_files

Domain

detected Domain: ܓ.ac

XIOC detected Domain: ܓ.ac

extracted_from_files

Domain

detected Domain: k.ne

XIOC detected Domain: k.ne

extracted_from_files

Domain

detected Domain: response.data

XIOC detected Domain: response.data

extracted_from_files

Domain

detected Domain: express.express

XIOC detected Domain: express.express

extracted_from_files

Domain

detected Domain: uploadpath.post

XIOC detected Domain: uploadpath.post

extracted_from_files

Domain

detected Domain: test.com

XIOC detected Domain: test.com

extracted_from_files

Domain

detected Domain: api.notion.com

XIOC detected Domain: api.notion.com

extracted_from_files

Domain

detected Domain: notion.so

XIOC detected Domain: notion.so

extracted_from_files

Domain

detected Domain: developers.notion.com

XIOC detected Domain: developers.notion.com

extracted_from_files

Domain

detected Domain: param.name

XIOC detected Domain: param.name

extracted_from_files

Domain

detected Domain: error.data

XIOC detected Domain: error.data

extracted_from_files

Domain

detected Domain: test-api.com

XIOC detected Domain: test-api.com

extracted_from_files

Domain

detected Domain: mockresponse.data

XIOC detected Domain: mockresponse.data

extracted_from_files

Domain

detected Domain: api.example.com

XIOC detected Domain: api.example.com

extracted_from_files

Domain

detected Domain: createresponse.data.id

XIOC detected Domain: createresponse.data.id

extracted_from_files

Domain

detected Domain: response.data.id

XIOC detected Domain: response.data.id

extracted_from_files

Domain

detected Domain: data.id

XIOC detected Domain: data.id

extracted_from_files

Domain

detected Domain: backgroundresulttool.name

XIOC detected Domain: backgroundresulttool.name

extracted_from_files

Domain

detected Domain: onepagertool.name

XIOC detected Domain: onepagertool.name

extracted_from_files

Domain

detected Domain: method.name

XIOC detected Domain: method.name

extracted_from_files

Domain

detected Domain: result.tools

XIOC detected Domain: result.tools

extracted_from_files

Domain

detected Domain: error.response.data

XIOC detected Domain: error.response.data

extracted_from_files

Domain

detected Domain: param.in

XIOC detected Domain: param.in

extracted_from_files

Domain

detected Domain: cacheddata.id

XIOC detected Domain: cacheddata.id

extracted_from_files

Domain

detected Domain: enrichedblock.page

XIOC detected Domain: enrichedblock.page

extracted_from_files

Domain

detected Domain: block.id

XIOC detected Domain: block.id

extracted_from_files

Domain

detected Domain: batch.map

XIOC detected Domain: batch.map

extracted_from_files

Domain

detected Domain: pagedata.properties

XIOC detected Domain: pagedata.properties

extracted_from_files

Domain

detected Domain: params.page

XIOC detected Domain: params.page

extracted_from_files

Domain

detected Domain: comment.id

XIOC detected Domain: comment.id

extracted_from_files

Domain

detected Domain: method.inputschema.properties

XIOC detected Domain: method.inputschema.properties

extracted_from_files

Domain

detected Domain: response.next

XIOC detected Domain: response.next

extracted_from_files

Domain

detected Domain: response.data.next

XIOC detected Domain: response.data.next

extracted_from_files

Domain

detected Domain: initialresponse.data.next

XIOC detected Domain: initialresponse.data.next

extracted_from_files

Domain

detected Domain: initialresponse.data

XIOC detected Domain: initialresponse.data

extracted_from_files

Domain

detected Domain: pagedata.id

XIOC detected Domain: pagedata.id

extracted_from_files

Domain

detected Domain: cacheddata.properties

XIOC detected Domain: cacheddata.properties

extracted_from_files

Domain

detected Domain: schema.properties

XIOC detected Domain: schema.properties

extracted_from_files

Domain

detected Domain: expected.tools

XIOC detected Domain: expected.tools

extracted_from_files

Domain

detected Domain: tools.api.methods.map

XIOC detected Domain: tools.api.methods.map

extracted_from_files

Domain

detected Domain: p.name

XIOC detected Domain: p.name

extracted_from_files

Domain

detected Domain: m.name

XIOC detected Domain: m.name

extracted_from_files

Domain

detected Domain: expected.name

XIOC detected Domain: expected.name

extracted_from_files

Domain

detected Domain: actual.name

XIOC detected Domain: actual.name

extracted_from_files

Domain

detected Domain: bodyschema.properties

XIOC detected Domain: bodyschema.properties

extracted_from_files

Domain

detected Domain: paramobj.name

XIOC detected Domain: paramobj.name

extracted_from_files

Domain

detected Domain: mcpmethod.name

XIOC detected Domain: mcpmethod.name

extracted_from_files

Domain

detected Domain: schema.allof.map

XIOC detected Domain: schema.allof.map

extracted_from_files

Domain

detected Domain: schema.anyof.map

XIOC detected Domain: schema.anyof.map

extracted_from_files

Domain

detected Domain: schema.oneof.map

XIOC detected Domain: schema.oneof.map

extracted_from_files

Domain

detected Domain: result.properties

XIOC detected Domain: result.properties

extracted_from_files

URL

detected URL: http://www.w3.org/1999/02/22-rdf-syntax-ns#

XIOC detected URL: http://www.w3.org/1999/02/22-rdf-syntax-ns#

extracted_from_files

URL

detected URL: http://localhost

XIOC detected URL: http://localhost

extracted_from_files

URL

detected URL: https://www.notion.so/profile/integrations

XIOC detected URL: https://www.notion.so/profile/integrations

extracted_from_files

URL

detected URL: https://glama.ai/mcp/servers/@Taewoong1378/notion-readonly-mcp-server/badge

XIOC detected URL: https://glama.ai/mcp/servers/@Taewoong1378/notion-readonly-mcp-server/badge

extracted_from_files

URL

detected URL: https://glama.ai/mcp/servers/@Taewoong1378/notion-readonly-mcp-server

XIOC detected URL: https://glama.ai/mcp/servers/@Taewoong1378/notion-readonly-mcp-server

extracted_from_files

Domain

detected Domain: n.id

XIOC detected Domain: n.id

extracted_from_files

Domain

detected Domain: r.data

XIOC detected Domain: r.data

extracted_from_files

Hash

detected MD5 Hash: 1a6b35e6e67f802fa7e1d27686f017f2

XIOC detected MD5 Hash: 1a6b35e6e67f802fa7e1d27686f017f2

extracted_from_files

Domain

detected Domain: f.merge.call

XIOC detected Domain: f.merge.call

extracted_from_files

Security Analysis Summary

Security Analysis Overview

notion-readonly-mcp-server is a mcp extension published by taewoong1378. Version 1.0.9 has been analyzed by the Risky Plugins security platform, receiving a risk score of 100/100 (CRITICAL risk) based on 467 security findings.

Risk Assessment

This extension presents critical security risk. Severe issues were detected, potentially including malware indicators, exposed secrets, or dangerous behaviors. Installation is strongly discouraged until these issues are addressed.

Findings Breakdown

Critical: 12 finding(s)
High: 75 finding(s)
Medium: 350 finding(s)

What Was Analyzed

The security assessment covers multiple analysis categories:

Malware Detection: YARA rule matching against 2,400+ malware signatures
Secret Detection: Scanning for exposed API keys, tokens, and credentials
Static Analysis: Code-level security analysis for common vulnerability patterns
Network Analysis: Detection of suspicious network communications and endpoints
Obfuscation Detection: Identification of code obfuscation techniques

Developer Information

notion-readonly-mcp-server is published by taewoong1378 on the mcp marketplace.

Recommendation

This extension is not recommended for installation without thorough manual review. Consider alternatives with lower risk scores, or contact the developer to address the identified security concerns.

Source Code Viewer

Source Code Not Available

Source code is not available for this version of the extension.

Frequently Asked Questions

Similar Extensions

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chatflowdev

CRITICAL

@youtyan/browser-pilot

GitHub Actions

CRITICAL

second-brain-health-check

iwo-szapar

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@nitrostack/core

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Risk Assessment

Severity Breakdown

Finding Categories

YARA Rules Matched

MCP Server Analysis

About This Extension

Detailed Findings

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-40

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-20

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-4

MCP-TRANSPORT-HARDCODED-TOKEN-src/openapi-mcp-server/mcp/__tests__/proxy.test.ts

MCP-TRANSPORT-HARDCODED-TOKEN-src/openapi-mcp-server/mcp/__tests__/proxy.test.ts

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-41

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-9

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-16

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-10

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-3

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-8

MCP-TOOL-PROCESS-SPAWN-bin/cli.mjs-22

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/__tests__/proxy.test.ts-204

MCP-TOOL-CREDENTIAL-ACCESS-scripts/start-server.ts-12

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/__tests__/proxy.test.ts-233

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/__tests__/proxy.test.ts-211

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/proxy.ts-1105

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/__tests__/proxy.test.ts-260

MCP-TOOL-CREDENTIAL-ACCESS-bin/cli.mjs-11

MCP-TOOL-CREDENTIAL-ACCESS-bin/cli.mjs-4

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/__tests__/proxy.test.ts-207

MCP-TRANSPORT-NO-AUTH-TRANSPORT-examples/petstore-server.cjs

MCP-TOOL-CREDENTIAL-ACCESS-bin/cli.mjs-50

MCP-TOOL-CREDENTIAL-ACCESS-bin/cli.mjs-7

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/__tests__/proxy.test.ts-246

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/__tests__/proxy.test.ts-215

MCP-TOOL-NETWORK-ACCESS-bin/cli.mjs-11

MCP-TOOL-FILESYSTEM-ACCESS-src/init-server.ts-20

NET-AXIOS-src/openapi-mcp-server/client/__tests__/http-client.integration.test.ts-29

MCP-TOOL-FILESYSTEM-ACCESS-bin/cli.mjs-11

MCP-TOOL-FILESYSTEM-ACCESS-bin/cli.mjs-50

MCP-TOOL-NETWORK-ACCESS-src/openapi-mcp-server/client/__tests__/http-client.integration.test.ts-29

HASH-37920ea1317391d8

HASH-315799254bfd75c3

HASH-4edc73f957037ae5

HASH-55a530528e826f03

HASH-814f8036bb7ed6da

HASH-2e7a0bbb8adb647b

HASH-5a4718793cf2ef3d

HASH-2fd3e5272a40483e

HASH-f4550e17668ce68a

HASH-4c707b16e4205f57

HASH-23a5c26a2a4b8ebd

HASH-05c8bb4c6634e4b2

HASH-b3eeaae9cac7d185

HASH-67a87ebf1f0ffdee

HASH-6d829a91a7a8eb7e

HASH-efac2b66e2b064a5

HASH-0f03e21e5adbd962

HASH-96a4e5b7de76630c

HASH-8371e5265a0671f6

HASH-4e823e9f992def37

HASH-51c82ccc23840fe1

HASH-0ba0f570577f9ccc

HASH-c7e9c3e1c227e55a

HASH-d43adc789fad9ec4

HASH-4c62161f80313798

HASH-f22a13b32b550097

HASH-5b0737cd3db4ec7f

HASH-34d98d2f9a84a813

HASH-006b16ba092b5e6e

HASH-bfd4c6e2074681b6

YARA Rule Matches

postinstall environment access

postinstall system command

postinstall file download

postinstall network communication

postinstall file manipulation

postinstall obfuscation

credential env files

NoUseEval

NoDisableSanitizeHtml

UsingCommandLineArguments

MCP-TRANSPORT-HARDCODED-TOKEN-src/openapi-mcp-server/mcp/tests/proxy.test.ts

MCP-TRANSPORT-HARDCODED-TOKEN-src/openapi-mcp-server/mcp/tests/proxy.test.ts

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/tests/proxy.test.ts-204

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/tests/proxy.test.ts-233

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/tests/proxy.test.ts-211

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/tests/proxy.test.ts-260

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/tests/proxy.test.ts-207

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/tests/proxy.test.ts-246

MCP-TOOL-CREDENTIAL-ACCESS-src/openapi-mcp-server/mcp/tests/proxy.test.ts-215

NET-AXIOS-src/openapi-mcp-server/client/tests/http-client.integration.test.ts-29

MCP-TOOL-NETWORK-ACCESS-src/openapi-mcp-server/client/tests/http-client.integration.test.ts-29