Is "@masonl/strava-mcp-server" on MCP Registry Safe to Install?

masonl · mcp · v1.2.1

MCP server for Strava API

Risk Assessment

Analyzed
100
out of 100
CRITICAL

366 security findings detected across all analyzers

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

Severity Breakdown

1
Critical
191
High
169
Medium
0
Low
0
Info

Finding Categories

121
Malware Signatures
65
Secrets
8
Network
155
IoC Indicators

YARA Rules Matched

7 rules(121 hits)
postinstall environment access credential env files postinstall file manipulation postinstall file download postinstall system command postinstall network communication postinstall persistence mechanism

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

MCP server for Strava API

Detailed Findings

210 total

YARA Rule Matches

7 rules

Indicators of Compromise

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

URLs
23
IP Addresses
1
Domains
131
Strings
155

All Indicators · 155

Domain
detected Domain: formatworkoutfile.js.map

XIOC detected Domain: formatworkoutfile.js.map

extracted_from_files

Domain
detected Domain: exportroutegpx.name

XIOC detected Domain: exportroutegpx.name

extracted_from_files

Domain
detected Domain: effort.id

XIOC detected Domain: effort.id

extracted_from_files

Domain
detected Domain: effort.activity.id

XIOC detected Domain: effort.activity.id

extracted_from_files

URL
detected URL: https://github.com/r-huijts/strava-mcp.git

XIOC detected URL: https://github.com/r-huijts/strava-mcp.git

extracted_from_files

URL
detected URL: https://github.com/r-huijts/strava-mcp/issues).

XIOC detected URL: https://github.com/r-huijts/strava-mcp/issues).

extracted_from_files

URL
detected URL: https://www.strava.com/settings/api

XIOC detected URL: https://www.strava.com/settings/api

extracted_from_files

URL
detected URL: https://www.strava.com/oauth/token',

XIOC detected URL: https://www.strava.com/oauth/token',

extracted_from_files

URL
detected URL: https://www.strava.com/oauth/authorize?$

XIOC detected URL: https://www.strava.com/oauth/authorize?$

extracted_from_files

Domain
detected Domain: starsegment.js.map

XIOC detected Domain: starsegment.js.map

extracted_from_files

Domain
detected Domain: readme.md

XIOC detected Domain: readme.md

extracted_from_files

Domain
detected Domain: tools.tools.map

XIOC detected Domain: tools.tools.map

extracted_from_files

Domain
detected Domain: t.name

XIOC detected Domain: t.name

extracted_from_files

Domain
detected Domain: error.response.data

XIOC detected Domain: error.response.data

extracted_from_files

URL
detected URL: https://mseep.net/pr/r-huijts-strava-mcp-badge.png)](https://mseep.ai/app/r-huijts-strava-mcp)

XIOC detected URL: https://mseep.net/pr/r-huijts-strava-mcp-badge.png)](https://mseep.ai/app/r-huijts-strava-mcp)

extracted_from_files

URL
detected URL: https://glama.ai/mcp/servers/@r-huijts/strava-mcp

XIOC detected URL: https://glama.ai/mcp/servers/@r-huijts/strava-mcp

extracted_from_files

URL
detected URL: https://developers.strava.com/docs/reference/#api-models-MetaActivity

XIOC detected URL: https://developers.strava.com/docs/reference/#api-models-MetaActivity

extracted_from_files

URL
detected URL: https://developers.strava.com/docs/reference/#api-models-DetailedActivity

XIOC detected URL: https://developers.strava.com/docs/reference/#api-models-DetailedActivity

extracted_from_files

URL
detected URL: https://developers.strava.com/docs/reference/#api-models-ExplorerResponse

XIOC detected URL: https://developers.strava.com/docs/reference/#api-models-ExplorerResponse

extracted_from_files

Domain
detected Domain: listsegmentefforts.js.map

XIOC detected Domain: listsegmentefforts.js.map

extracted_from_files

Domain
detected Domain: liststarredsegments.js.map

XIOC detected Domain: liststarredsegments.js.map

extracted_from_files

Domain
detected Domain: updatedsegment.name

XIOC detected Domain: updatedsegment.name

extracted_from_files

Domain
detected Domain: updatedsegment.id

XIOC detected Domain: updatedsegment.id

extracted_from_files

Domain
detected Domain: club.id

XIOC detected Domain: club.id

extracted_from_files

Domain
detected Domain: club.sport

XIOC detected Domain: club.sport

extracted_from_files

Domain
detected Domain: club.city

XIOC detected Domain: club.city

extracted_from_files

Domain
detected Domain: club.country

XIOC detected Domain: club.country

extracted_from_files

Domain
detected Domain: listathleteclubs.js.map

XIOC detected Domain: listathleteclubs.js.map

extracted_from_files

Domain
detected Domain: routes.map

XIOC detected Domain: routes.map

extracted_from_files

Domain
detected Domain: listathleteroutes.name

XIOC detected Domain: listathleteroutes.name

extracted_from_files

Domain
detected Domain: effort.segment.id

XIOC detected Domain: effort.segment.id

extracted_from_files

Domain
detected Domain: effort.pr

XIOC detected Domain: effort.pr

extracted_from_files

Domain
detected Domain: getsegmenteffort.name

XIOC detected Domain: getsegmenteffort.name

extracted_from_files

Domain
detected Domain: getsegmenteffort.js.map

XIOC detected Domain: getsegmenteffort.js.map

extracted_from_files

Domain
detected Domain: getserverversion.js.map

XIOC detected Domain: getserverversion.js.map

extracted_from_files

Domain
detected Domain: clubs.map

XIOC detected Domain: clubs.map

extracted_from_files

Domain
detected Domain: club.name

XIOC detected Domain: club.name

extracted_from_files

Domain
detected Domain: segment.country

XIOC detected Domain: segment.country

extracted_from_files

Domain
detected Domain: segment.star

XIOC detected Domain: segment.star

extracted_from_files

Domain
detected Domain: getsegment.js.map

XIOC detected Domain: getsegment.js.map

extracted_from_files

Domain
detected Domain: listsegmentefforts.name

XIOC detected Domain: listsegmentefforts.name

extracted_from_files

URL
detected URL: https://glama.ai/mcp/servers/@r-huijts/strava-mcp/badge

XIOC detected URL: https://glama.ai/mcp/servers/@r-huijts/strava-mcp/badge

extracted_from_files

URL
detected URL: https://www.strava.com/settings/api)

XIOC detected URL: https://www.strava.com/settings/api)

extracted_from_files

Domain
detected Domain: effort.athlete.id

XIOC detected Domain: effort.athlete.id

extracted_from_files

Domain
detected Domain: getathletezones.js.map

XIOC detected Domain: getathletezones.js.map

extracted_from_files

Domain
detected Domain: activities.map

XIOC detected Domain: activities.map

extracted_from_files

Domain
detected Domain: getrecentactivities.js.map

XIOC detected Domain: getrecentactivities.js.map

extracted_from_files

Domain
detected Domain: getroute.name

XIOC detected Domain: getroute.name

extracted_from_files

Domain
detected Domain: getroute.js.map

XIOC detected Domain: getroute.js.map

extracted_from_files

Domain
detected Domain: segment.total

XIOC detected Domain: segment.total

extracted_from_files

Domain
detected Domain: segment.city

XIOC detected Domain: segment.city

extracted_from_files

Domain
detected Domain: getallactivities.js.map

XIOC detected Domain: getallactivities.js.map

extracted_from_files

Domain
detected Domain: athlete.id

XIOC detected Domain: athlete.id

extracted_from_files

Domain
detected Domain: athlete.sex

XIOC detected Domain: athlete.sex

extracted_from_files

Domain
detected Domain: getathleteprofile.js.map

XIOC detected Domain: getathleteprofile.js.map

extracted_from_files

Domain
detected Domain: getathletestats.name

XIOC detected Domain: getathletestats.name

extracted_from_files

Domain
detected Domain: getathletestats.js.map

XIOC detected Domain: getathletestats.js.map

extracted_from_files

Domain
detected Domain: buckets.map

XIOC detected Domain: buckets.map

extracted_from_files

Domain
detected Domain: stream.data

XIOC detected Domain: stream.data

extracted_from_files

Domain
detected Domain: uniqueindices.map

XIOC detected Domain: uniqueindices.map

extracted_from_files

Domain
detected Domain: streams.map

XIOC detected Domain: streams.map

extracted_from_files

Domain
detected Domain: streamdata.data

XIOC detected Domain: streamdata.data

extracted_from_files

Domain
detected Domain: getactivitystreams.js.map

XIOC detected Domain: getactivitystreams.js.map

extracted_from_files

URL
detected URL: https://developers.strava.com/docs/reference/#api-models-ExplorerSegment

XIOC detected URL: https://developers.strava.com/docs/reference/#api-models-ExplorerSegment

extracted_from_files

Domain
detected Domain: efforts.map

XIOC detected Domain: efforts.map

extracted_from_files

Domain
detected Domain: listathleteroutes.js.map

XIOC detected Domain: listathleteroutes.js.map

extracted_from_files

Domain
detected Domain: latlngdata.map

XIOC detected Domain: latlngdata.map

extracted_from_files

Domain
detected Domain: timedata.map

XIOC detected Domain: timedata.map

extracted_from_files

Domain
detected Domain: distancedata.map

XIOC detected Domain: distancedata.map

extracted_from_files

Domain
detected Domain: velocitydata.map

XIOC detected Domain: velocitydata.map

extracted_from_files

Domain
detected Domain: numericdata.map

XIOC detected Domain: numericdata.map

extracted_from_files

Domain
detected Domain: gradedata.map

XIOC detected Domain: gradedata.map

extracted_from_files

Domain
detected Domain: getactivitydetails.js.map

XIOC detected Domain: getactivitydetails.js.map

extracted_from_files

Domain
detected Domain: laps.map

XIOC detected Domain: laps.map

extracted_from_files

Domain
detected Domain: lap.name

XIOC detected Domain: lap.name

extracted_from_files

Domain
detected Domain: lap.total

XIOC detected Domain: lap.total

extracted_from_files

Domain
detected Domain: getactivitylaps.js.map

XIOC detected Domain: getactivitylaps.js.map

extracted_from_files

Domain
detected Domain: photos.map

XIOC detected Domain: photos.map

extracted_from_files

Domain
detected Domain: photo.id

XIOC detected Domain: photo.id

extracted_from_files

Domain
detected Domain: effort.name

XIOC detected Domain: effort.name

extracted_from_files

Domain
detected Domain: activity.name

XIOC detected Domain: activity.name

extracted_from_files

URL
detected URL: https://developers.strava.com/docs/reference/#api-models-DetailedSegmentEffort

XIOC detected URL: https://developers.strava.com/docs/reference/#api-models-DetailedSegmentEffort

extracted_from_files

Domain
detected Domain: activity.sport

XIOC detected Domain: activity.sport

extracted_from_files

Domain
detected Domain: activity.gear.name

XIOC detected Domain: activity.gear.name

extracted_from_files

Domain
detected Domain: getactivitydetails.name

XIOC detected Domain: getactivitydetails.name

extracted_from_files

Domain
detected Domain: segment.id

XIOC detected Domain: segment.id

extracted_from_files

Domain
detected Domain: segmentitems.map

XIOC detected Domain: segmentitems.map

extracted_from_files

Domain
detected Domain: exploresegments.js.map

XIOC detected Domain: exploresegments.js.map

extracted_from_files

Domain
detected Domain: exportroutegpx.js.map

XIOC detected Domain: exportroutegpx.js.map

extracted_from_files

Domain
detected Domain: exportroutetcx.js.map

XIOC detected Domain: exportroutetcx.js.map

extracted_from_files

Domain
detected Domain: segments.map

XIOC detected Domain: segments.map

extracted_from_files

Domain
detected Domain: segment.target

XIOC detected Domain: segment.target

extracted_from_files

Domain
detected Domain: validationresult.data

XIOC detected Domain: validationresult.data

extracted_from_files

Domain
detected Domain: stravaclient.js.map

XIOC detected Domain: stravaclient.js.map

extracted_from_files

Domain
detected Domain: athlete.city

XIOC detected Domain: athlete.city

extracted_from_files

Domain
detected Domain: athlete.country

XIOC detected Domain: athlete.country

extracted_from_files

Domain
detected Domain: connectstrava.js.map

XIOC detected Domain: connectstrava.js.map

extracted_from_files

Domain
detected Domain: response.segments.map

XIOC detected Domain: response.segments.map

extracted_from_files

Domain
detected Domain: segment.name

XIOC detected Domain: segment.name

extracted_from_files

Domain
detected Domain: connectstravatool.name

XIOC detected Domain: connectstravatool.name

extracted_from_files

Domain
detected Domain: disconnectstravatool.name

XIOC detected Domain: disconnectstravatool.name

extracted_from_files

Domain
detected Domain: checkstravaconnectiontool.name

XIOC detected Domain: checkstravaconnectiontool.name

extracted_from_files

Domain
detected Domain: pkg.name

XIOC detected Domain: pkg.name

extracted_from_files

Domain
detected Domain: serverinfo.js.map

XIOC detected Domain: serverinfo.js.map

extracted_from_files

Domain
detected Domain: developers.strava.com

XIOC detected Domain: developers.strava.com

extracted_from_files

Domain
detected Domain: response.data

XIOC detected Domain: response.data

extracted_from_files

Domain
detected Domain: exportroutetcx.name

XIOC detected Domain: exportroutetcx.name

extracted_from_files

Domain
detected Domain: getactivitystreamstool.name

XIOC detected Domain: getactivitystreamstool.name

extracted_from_files

Domain
detected Domain: getactivitylapstool.name

XIOC detected Domain: getactivitylapstool.name

extracted_from_files

Domain
detected Domain: getathletezonestool.name

XIOC detected Domain: getathletezonestool.name

extracted_from_files

Domain
detected Domain: getallactivities.name

XIOC detected Domain: getallactivities.name

extracted_from_files

Domain
detected Domain: getactivityphotostool.name

XIOC detected Domain: getactivityphotostool.name

extracted_from_files

Domain
detected Domain: getactivityphotos.js.map

XIOC detected Domain: getactivityphotos.js.map

extracted_from_files

Domain
detected Domain: a.sport

XIOC detected Domain: a.sport

extracted_from_files

Domain
detected Domain: resultstoreturn.map

XIOC detected Domain: resultstoreturn.map

extracted_from_files

Domain
detected Domain: getsegmentefforttool.name

XIOC detected Domain: getsegmentefforttool.name

extracted_from_files

Domain
detected Domain: listsegmenteffortstool.name

XIOC detected Domain: listsegmenteffortstool.name

extracted_from_files

Domain
detected Domain: exploresegments.name

XIOC detected Domain: exploresegments.name

extracted_from_files

Domain
detected Domain: getserverversiontool.name

XIOC detected Domain: getserverversiontool.name

extracted_from_files

Domain
detected Domain: activity.id

XIOC detected Domain: activity.id

extracted_from_files

Domain
detected Domain: getathleteprofile.name

XIOC detected Domain: getathleteprofile.name

extracted_from_files

Domain
detected Domain: getathletestatstool.name

XIOC detected Domain: getathletestatstool.name

extracted_from_files

Domain
detected Domain: getactivitydetailstool.name

XIOC detected Domain: getactivitydetailstool.name

extracted_from_files

Domain
detected Domain: getrecentactivities.name

XIOC detected Domain: getrecentactivities.name

extracted_from_files

Domain
detected Domain: listathleteclubs.name

XIOC detected Domain: listathleteclubs.name

extracted_from_files

Domain
detected Domain: liststarredsegments.name

XIOC detected Domain: liststarredsegments.name

extracted_from_files

Domain
detected Domain: getsegmenttool.name

XIOC detected Domain: getsegmenttool.name

extracted_from_files

Domain
detected Domain: axios.post

XIOC detected Domain: axios.post

extracted_from_files

Domain
detected Domain: tokenresponse.data

XIOC detected Domain: tokenresponse.data

extracted_from_files

Domain
detected Domain: server.js.map

XIOC detected Domain: server.js.map

extracted_from_files

Domain
detected Domain: config.js.map

XIOC detected Domain: config.js.map

extracted_from_files

Domain
detected Domain: route.name

XIOC detected Domain: route.name

extracted_from_files

Domain
detected Domain: route.id

XIOC detected Domain: route.id

extracted_from_files

Domain
detected Domain: formatters.js.map

XIOC detected Domain: formatters.js.map

extracted_from_files

Domain
detected Domain: mseep.net

XIOC detected Domain: mseep.net

extracted_from_files

Domain
detected Domain: glama.ai

XIOC detected Domain: glama.ai

extracted_from_files

Domain
detected Domain: www.strava.com

XIOC detected Domain: www.strava.com

extracted_from_files

Domain
detected Domain: github.com

XIOC detected Domain: github.com

extracted_from_files

Domain
detected Domain: mseep.ai

XIOC detected Domain: mseep.ai

extracted_from_files

Domain
detected Domain: strava.com

XIOC detected Domain: strava.com

extracted_from_files

Domain
detected Domain: pages.js.map

XIOC detected Domain: pages.js.map

extracted_from_files

URL
detected URL: https://developers.strava.com/docs/reference/#api-models-SummaryClub

XIOC detected URL: https://developers.strava.com/docs/reference/#api-models-SummaryClub

extracted_from_files

URL
detected URL: https://www.strava.com/api/v3'

XIOC detected URL: https://www.strava.com/api/v3'

extracted_from_files

URL
detected URL: https://www.strava.com/oauth/authorize?client_id=$

XIOC detected URL: https://www.strava.com/oauth/authorize?client_id=$

extracted_from_files

URL
detected URL: https://github.com/mason-I/strava-mcp

XIOC detected URL: https://github.com/mason-I/strava-mcp

extracted_from_files

URL
detected URL: https://www.strava.com/activities/$

XIOC detected URL: https://www.strava.com/activities/$

extracted_from_files

URL
detected URL: https://developers.strava.com/docs/reference/#api-models-Lap

XIOC detected URL: https://developers.strava.com/docs/reference/#api-models-Lap

extracted_from_files

URL
detected URL: https://developers.strava.com/docs/reference/#api-models-Photo

XIOC detected URL: https://developers.strava.com/docs/reference/#api-models-Photo

extracted_from_files

URL
detected URL: https://developers.strava.com/docs/reference/#api-models-Route

XIOC detected URL: https://developers.strava.com/docs/reference/#api-models-Route

extracted_from_files

URL
detected URL: http://localhost/?state=&code=THIS_PART&scope=...)');

XIOC detected URL: http://localhost/?state=&code=THIS_PART&scope=...)');

extracted_from_files

IP
detected IP: ::

XIOC detected IP: ::

extracted_from_files

Domain
detected Domain: starsegment.name

XIOC detected Domain: starsegment.name

extracted_from_files

Domain
detected Domain: listathleteroutestool.name

XIOC detected Domain: listathleteroutestool.name

extracted_from_files

Domain
detected Domain: getroutetool.name

XIOC detected Domain: getroutetool.name

extracted_from_files

Domain
detected Domain: activity.total

XIOC detected Domain: activity.total

extracted_from_files

Security Analysis Summary

Security Analysis Overview

@masonl/strava-mcp-server is a mcp extension published by masonl. Version 1.2.1 has been analyzed by the Risky Plugins security platform, receiving a risk score of 100/100 (CRITICAL risk) based on 366 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: 1 finding(s)
  • High: 191 finding(s)
  • Medium: 169 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

@masonl/strava-mcp-server is published by masonl 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.

Frequently Asked Questions