Line Harness Oss MCP Server
by ShudesuL Harness — self-hosted LINE Official Account CRM: step messaging, broadcasts, forms and reservations, with MCP and TypeScript SDK. By Shudesu (野田修一).
Line Harness Oss is an open-source mcp server by Shudesu, written mainly in TypeScript, with 613 GitHub stars and the MIT license. Its code was last updated Nov 1, 2026.
Scan summary: scanned Nov 5, 2026 at commit 1c9319a. Seen able to run shell commands, run dynamic code, read environment and secrets, connect to the internet. Scan policy
ScannedScanned. The automated checks below ran on the commit shown. Read each line for what was and was not covered.
Full scan at
1c9319a · Nov 5, 2026 ScannedStatic, secrets and dependency checks completed with no critical findings. BuildsIt installed from a fresh machine.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.Static code scanwarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Passed. This check ran and found nothing it flags.Secrets scanpassPassed. This check ran and found nothing it flags.
Flagged. This check found an issue. See the findings below.Dependency audit83 known vulnerabilitiesfailFlagged. This check found an issue. See the findings below.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.ManifestnonewarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Passed. This check ran and found nothing it flags.BuildpassPassed. This check ran and found nothing it flags.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Boot & handshaken/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.Network egresswarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Reproducible (×3)n/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
Findings (46)
- highHigh. Something risky that needs a close look before you install.dropper issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.credential-access issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.code-execution issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.dependencies issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.dependencies issueDetails are available to the maintainer after claiming this listing.
- mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Runs shell commands. Fine for some tools, but it means the agent can run anything your user can.
apps/web/next.config.ts:11 - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.@fastify/busboy@2.1.1: 2 known vulnerabilitiesGHSA-gxm5-99cw-xjw9, GHSA-x8mw-p69m-v3mx
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.browserslist@4.28.2: 2 known vulnerabilitiesGHSA-73wf-gq98-2v4g, GHSA-c83g-rgw3-j3cx
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.defu@6.1.4: 1 known vulnerabilityGHSA-737v-mqg7-c878
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.picomatch@4.0.3: 2 known vulnerabilitiesGHSA-3v7f-55p6-f55p, GHSA-c2c7-rcm5-vvqj
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.undici@5.29.0: 16 known vulnerabilitiesGHSA-2m5v-pch6-74hx, GHSA-2mjp-6q6p-2qxm, GHSA-35p6-xmwp-9g52, GHSA-4992-7rv2-5pvq, GHSA-8xcm-r25x-g524 +11 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.undici@7.24.4: 29 known vulnerabilitiesGHSA-2gqq-gqf2-x968, GHSA-2jfj-6hjv-fm6j, GHSA-2m5v-pch6-74hx, GHSA-35p6-xmwp-9g52, GHSA-3xpg-4rpp-hhhm +24 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.vite@5.4.21: 8 known vulnerabilitiesGHSA-4w7w-66w2-5vf9, GHSA-587h-7wmj-h5pm, GHSA-698v-4r3x-3vcv, GHSA-9jrq-w75r-8gcw, GHSA-fx2h-pf6j-xcff +3 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.vite@6.4.1: 9 known vulnerabilitiesGHSA-4w7w-66w2-5vf9, GHSA-587h-7wmj-h5pm, GHSA-698v-4r3x-3vcv, GHSA-9jrq-w75r-8gcw, GHSA-fx2h-pf6j-xcff +4 more
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.ws@8.18.0: 2 known vulnerabilitiesGHSA-58qx-3vcg-4xpx, GHSA-96hv-2xvq-fx4p
pnpm-lock.yaml - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Install contacted hosts other than package registriestelemetry.nextjs.org
- lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key5 matches in this file
apps/worker/src/routes/booking-google-broker.test.ts:33 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header8 matches in this file
docs/wiki/09-Rich-Menus.md:152 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header6 matches in this file
docs/wiki/14-Automation.md:167 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header15 matches in this file
docs/wiki/16-Chat-and-AutoReply.md:179 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header10 matches in this file
docs/wiki/12-Reminders.md:148 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header6 matches in this file
docs/wiki/11-Forms-and-LIFF.md:176 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header
docs/wiki/23-Claude-Code-Integration.md:23 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header13 matches in this file
docs/wiki/17-CV-Tracking-and-Affiliates.md:108 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header8 matches in this file
docs/wiki/13-Scoring.md:147 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header3 matches in this file
docs/ad-conversion-spec.md:582 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header11 matches in this file
docs/wiki/Friends.md:70 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header11 matches in this file
docs/wiki/Tags.md:45 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header13 matches in this file
docs/wiki/18-Multi-Account-and-BAN.md:50 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key2 matches in this file
packages/create-line-harness/test/mcp-config.test.ts:8 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header
docs/wiki/Configuration.md:278 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header14 matches in this file
docs/wiki/15-Webhooks-and-Notifications.md:89 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header2 matches in this file
docs/wiki/Getting-Started.md:237 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header10 matches in this file
docs/wiki/Scenarios.md:156 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header4 matches in this file
docs/wiki/10-Tracked-Links.md:219 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header
docs/wiki/21-Deployment.md:360 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header10 matches in this file
docs/wiki/Broadcasts.md:185 - lowLow. Minor, or common in normal tools. Shown for information.@babel/core@7.29.0: 1 known vulnerabilityGHSA-4x5r-pxfx-6jf8
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.@hono/node-server@1.19.17: 1 known vulnerabilityGHSA-rmxm-3fg6-px4f
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.@vitest/mocker@2.1.9: 2 known vulnerabilitiesGHSA-82fw-gwwq-j7x9, GHSA-qxg6-89mg-rqv8
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.baseline-browser-mapping@2.10.27: 1 known vulnerabilityGHSA-w5vr-8v7q-w6rv
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.esbuild@0.17.19: 1 known vulnerabilityGHSA-67mh-4wv8-2f99
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.esbuild@0.21.5: 1 known vulnerabilityGHSA-67mh-4wv8-2f99
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.esbuild@0.27.3: 1 known vulnerabilityGHSA-g7r4-m6w7-qqqr
pnpm-lock.yaml - lowLow. Minor, or common in normal tools. Shown for information.No manifest declaring network access and environment variables (agent.json)
- lowLow. Minor, or common in normal tools. Shown for information.Couldn't work out how to start the server. Set "entrypoint" in agent.json.
Network activity
During install
github.comregistry.npmjs.orgrelease-assets.githubusercontent.comtelemetry.nextjs.org
While running
Not run — the code wasn't started in this scan
Automated result for the commit shown. See our scan policy. View the scan log
Maintainers can claim the listing to rescan, or dispute a result.
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