TREK MCP Server
The most complete open-source travel planner: real-time collaboration, bookings, budgets, packing lists, journals, offline PWA, SSO and an AI-ready MCP server, with planet-wide place search and routing built in.
TREK is an open-source mcp server by liketrek, written mainly in TypeScript, with 15,289 GitHub stars and the AGPL-3.0 license. Its code was last updated Nov 1, 2026.
Scan summary: scanned Nov 5, 2026 at commit dc36c21. Seen able to run shell commands, read environment and secrets, connect to the internet. Scan policy
dc36c21 · Nov 5, 2026Findings (111)
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration 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.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.exfiltration issueDetails are available to the maintainer after claiming this listing.
- highHigh. Something risky that needs a close look before you install.secrets 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.
server/scripts/dev.mjs:20 - 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.
server/scripts/dev.mjs:33 - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Very long encoded string literal. Often used to hide a payload.
server/src/nest/notifications/mailer/email-logo.ts:20 - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Turns off TLS certificate checking, allowing traffic interception.
server/src/nest/notifications/mailer/mailer.service.ts:124 - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Contacts a hard-coded IP address instead of a domain name.
server/src/utils/ssrfGuard.ts:253 - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Turns off TLS certificate checking, allowing traffic interception.
server/src/utils/ssrfGuard.ts:464 - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.follow-redirects@1.16.1: 1 known vulnerabilityGHSA-mrwp-f3q8-3g9p
package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.sharp@0.35.4: 1 known vulnerabilityGHSA-wq5f-xc86-pv6w
package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.vite@8.3.0: 6 known vulnerabilitiesGHSA-587h-7wmj-h5pm, GHSA-698v-4r3x-3vcv, GHSA-9jrq-w75r-8gcw, GHSA-r825-w8mm-5pxw, GHSA-rq7h-c2jc-7f22 +1 more
package-lock.json - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.Install or build failed in a clean environmenthing — dist is empty. Run via `npm run build` so tsc is on PATH. npm error Lifecycle script `build` failed with error: npm error code 1 npm error path /w/server npm error workspace @trek/server@5.1.0 npm error location /w/server npm error command failed npm error command sh -c node scripts/build.mjs
- lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Sends data to a paste site, webhook catcher or chat webhook — common exfiltration channels.
client/src/components/Settings/NotificationsTab.test.tsx:1142 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Contacts a hard-coded IP address instead of a domain name.
client/src/components/Settings/ai/aiConnectModel.test.ts:89 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Sends data to a paste site, webhook catcher or chat webhook — common exfiltration channels.
client/src/components/Settings/useAccountSettings.test.tsx:104 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Sends data to a paste site, webhook catcher or chat webhook — common exfiltration channels.
client/src/pages/AdminPage.test.tsx:1492 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Sends data to a paste site, webhook catcher or chat webhook — common exfiltration channels.
client/src/pages/AdminPage.test.tsx:1493 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Sends data to a paste site, webhook catcher or chat webhook — common exfiltration channels.
client/src/pages/AdminPage.test.tsx:1502 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Sends data to a paste site, webhook catcher or chat webhook — common exfiltration channels.
client/src/pages/admin/AdminNotificationsTab.test.tsx:85 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Sends data to a paste site, webhook catcher or chat webhook — common exfiltration channels.
client/src/pages/admin/AdminNotificationsTab.test.tsx:318 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Contacts a hard-coded IP address instead of a domain name.
shared/src/place/place-website.spec.ts:79 - lowLow. Minor, or common in normal tools. Shown for information.In tests/examples/docs: Contacts a hard-coded IP address instead of a domain name.
shared/src/place/place-website.spec.ts:79 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
client/src/components/Settings/ai/AiConnectPanel.test.tsx:110 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
client/src/components/Settings/ai/useAiConnect.test.ts:127 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key2 matches in this file
client/src/pages/AdminPage.test.tsx:693 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/global-setup.ts:35 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/helpers/test-config.ts:22 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/setup.ts:32 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/integration/oidc.test.ts:443 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key3 matches in this file
server/tests/unit/app-config/validate.test.ts:97 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key2 matches in this file
server/tests/integration/security.test.ts:104 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/unit/middleware/globalMiddleware.redaction.test.ts:91 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/unit/nest/common/crypto/apiKeyCrypto.test.ts:11 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/unit/nest/doc-sync/paperless.provider.test.ts:81 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/unit/nest/doc-sync/doc-sync-webhook.controller.test.ts:39 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/unit/nest/service-identity/service-request-identity.test.ts:18 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
server/tests/unit/nest/public-api.guard.test.ts:115 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
shared/src/assistant/assistant.schema.spec.ts:364 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
shared/src/notification/notification.schema.spec.ts:73 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: generic-api-key
shared/src/tours/tours.schema.test.ts:480 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header2 matches in this file
wiki/Public-API.md:36 - lowLow. Minor, or common in normal tools. Shown for information.Possible example credential in docs/tests: curl-auth-header
wiki/Troubleshooting.md:431 - lowLow. Minor, or common in normal tools. Shown for information.@hono/node-server@1.19.17: 1 known vulnerabilityGHSA-rmxm-3fg6-px4f
package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.@vitest/mocker@4.1.11: 4 known vulnerabilitiesGHSA-qxg6-89mg-rqv8, GHSA-xp26-3454-mjgp, GHSA-qxg6-89mg-rqv8, GHSA-xp26-3454-mjgp
package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.deepmerge@4.3.1: 1 known vulnerabilityGHSA-gcqx-w48m-w2h4
package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.glob@11.1.0: 1 known vulnerabilityGHSA-3g3m-2fjr-6pw4
package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.minimatch@10.2.5: 1 known vulnerabilityGHSA-g3hv-75wg-m249
package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.minimatch@10.2.6: 1 known vulnerabilityGHSA-g3hv-75wg-m249
package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.minimatch@9.0.9: 1 known vulnerabilityGHSA-g3hv-75wg-m249
package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.postcss-selector-parser@6.1.4: 1 known vulnerabilityGHSA-rj75-hqrm-r3gf
package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.serialize-javascript@7.0.6: 1 known vulnerabilityGHSA-m5mm-p8h7-m29v
package-lock.json - lowLow. Minor, or common in normal tools. Shown for information.No manifest declaring network access and environment variables (agent.json)
Network activity
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.
TREK alternatives
View more →Similar mcp servers in Cloud Infrastructure, ranked by GitHub stars. Compare licence, recent activity and scan status before you choose.
| Name | Stars | Licence | Last updated | Scan |
|---|---|---|---|---|
| TREK (this page) liketrek | 15k | AGPL-3.0 | Nov 1, 2026 | Scanned, no flagged issues |
| MCP awslabs | 9.9k | Apache-2.0 | Oct 31, 2026 | Scanned, no flagged issues |
| MCP Context Forge IBM | 4.7k | Apache-2.0 | Oct 30, 2026 | Scanned, no flagged issues |
| Mcpo open-webui | 4.4k | MIT | May 17, 2026 | Scanned, no flagged issues |
| Lean Ctx yvgude | 3.9k | Apache-2.0 | Oct 31, 2026 | Scanned, no flagged issues |
| Textbee textbee | 3.2k | MIT | Oct 30, 2026 | Scanned, no flagged issues |