Blockbench MCP Plugin
by jasonjgardnerAdds MCP server to Blockbench
Blockbench MCP Plugin is an open-source mcp server by jasonjgardner, written mainly in TypeScript, with 595 GitHub stars and the GPL-3.0 license. Its code was last updated Oct 25, 2026.
Scan summary: scanned Nov 5, 2026 at commit 97a8a80. Seen able to run shell commands, run dynamic code, 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
97a8a80 · 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 audit136 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.
Flagged. This check found an issue. See the findings below.Boot & handshakefailFlagged. This check found an issue. See the findings below.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Network egressn/aNot applicable. This check does not apply to this kind of project, or it was not run in this scan.
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 (23)
- 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.
- 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.
.agents/skills/typescript-expert/scripts/ts_diagnostic.py:16 - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.python-multipart@0.0.9: 8 known vulnerabilitiesPYSEC-2026-1851, PYSEC-2026-1852, PYSEC-2026-3036, PYSEC-2026-3037, PYSEC-2026-3038 +3 more
.agents/skills/mcp-builder/scripts/requirements.txt - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.@hono/node-server@1.19.9: 3 known vulnerabilitiesGHSA-92pp-h63x-v22m, GHSA-frvp-7c67-39w9, GHSA-wc8c-qw6v-h7f6
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.@modelcontextprotocol/sdk@1.25.3: 7 known vulnerabilitiesGHSA-22jm-h49p-29qw, GHSA-345p-7cg4-v4c7, GHSA-46jr-4wx8-v453, GHSA-6prh-2h8m-c8cw, GHSA-6qxp-vccf-f47h +2 more
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.body-parser@2.2.0: 3 known vulnerabilitiesGHSA-27r3-jxmh-p828, GHSA-v422-hmwv-36x6, GHSA-wqch-xfxh-vrr4
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.dompurify@3.2.6: 22 known vulnerabilitiesGHSA-39q2-94rc-95cp, GHSA-55q2-fjhq-7xh7, GHSA-6688-9rhm-gjv2, GHSA-76mc-f452-cxcm, GHSA-c2j3-45gr-mqc4 +17 more
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.electron@40.10.6: 14 known vulnerabilitiesGHSA-2p8c-gr87-2676, GHSA-3qxv-5xgr-q7w9, GHSA-98mx-cjp9-gchm, GHSA-997q-gvvc-jwmx, GHSA-9f4c-93c8-jc8g +9 more
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.fast-uri@3.1.0: 12 known vulnerabilitiesGHSA-333x-w4r6-6crp, GHSA-4c8g-83qw-93j6, GHSA-7p8r-x3mc-p8w7, GHSA-f65p-4m7j-42xc, GHSA-hrr3-gc8f-f4qj +7 more
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.hono@4.11.1: 40 known vulnerabilitiesGHSA-26pp-8wgv-hjvm, GHSA-2gcr-mfcq-wcc3, GHSA-3hrh-pfw6-9m5x, GHSA-3vhc-576x-3qv4, GHSA-458j-xx4x-4375 +35 more
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.nanoid@3.3.11: 3 known vulnerabilitiesGHSA-28wg-ghj8-5hjv, GHSA-2v37-7h3g-55p8, GHSA-xwg4-73v4-xw9w
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.path-to-regexp@8.2.0: 2 known vulnerabilitiesGHSA-27v5-c462-wpq7, GHSA-j3q9-mxjg-w52f
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.postcss@8.5.6: 4 known vulnerabilitiesGHSA-6g55-p6wh-862q, GHSA-fxqj-rqcc-2cmp, GHSA-qx2v-qp2m-jg93, GHSA-r28c-9q8g-f849
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.source-map-js@1.2.1: 1 known vulnerabilityGHSA-68fv-2mgg-jv7q
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.undici@7.29.1: 8 known vulnerabilitiesGHSA-2m5v-pch6-74hx, GHSA-4qv8-2p9j-2685, GHSA-4w7w-5xrc-9h26, GHSA-55wc-3pg8-jfw6, GHSA-9fm3-97px-rjf6 +3 more
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.zod@3.25.76: 1 known vulnerabilityGHSA-mrhx-c7xc-m3w5
bun.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.MCP server didn't complete the protocol handshakeserver exited early with code 1
- 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.
server/tools/import.test.ts:183 - lowLow. Minor, or common in normal tools. Shown for information.ajv@8.17.1: 1 known vulnerabilityGHSA-2g4f-4pwh-qvx6
bun.lock - lowLow. Minor, or common in normal tools. Shown for information.qs@6.14.0: 5 known vulnerabilitiesGHSA-4mjr-xmp4-gh2g, GHSA-6pq8-jhm2-2vcw, GHSA-6rw7-vpxm-498p, GHSA-q8mj-m7cp-5q26, GHSA-w7fw-mjwx-w883
bun.lock - lowLow. Minor, or common in normal tools. Shown for information.vue@2.7.14: 1 known vulnerabilityGHSA-5j4c-8p2g-v4jx
bun.lock - lowLow. Minor, or common in normal tools. Shown for information.No manifest declaring network access and environment variables (agent.json)
Network activity
During install
github.comregistry.npmjs.orgrelease-assets.githubusercontent.com
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
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