Corpusos MCP Server
by Corpus-OSOpen-source protocol suite standardizing LLM, Vector, Graph, and Embedding infrastructure across LangChain, LlamaIndex, AutoGen, CrewAI, Semantic Kernel, and MCP. 3,330+ conformance tests. One protocol. Any framework. Any provider.
Corpusos is an open-source mcp server by Corpus-OS, written mainly in Python, with 206 GitHub stars and the Apache-2.0 license. Its code was last updated May 8, 2026.
Scan summary: scanned Nov 5, 2026 at commit cac7f6f. No capabilities flagged by our checks. 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
cac7f6f · Nov 5, 2026 ScannedStatic, secrets and dependency checks completed with no critical findings. BuildsIt installed from a fresh machine.
Passed. This check ran and found nothing it flags.Static code scanpassPassed. This check ran and found nothing it flags.
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 audit176 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 (22)
- 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.
- 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.
- 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.
- 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.langchain-core@1.2.7: 4 known vulnerabilitiesPYSEC-2026-2193, PYSEC-2026-2562, PYSEC-2026-2563, PYSEC-2026-2564
requirements-dev.txt - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.httpcore2@2.9.1: 1 known vulnerabilityPYSEC-2026-3844
requirements-dev.txt - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.httpx2@2.9.1: 5 known vulnerabilitiesPYSEC-2026-3845, PYSEC-2026-3846, PYSEC-2026-3847, PYSEC-2026-3848, PYSEC-2026-3849
requirements-dev.txt - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.json-repair@0.25.2: 1 known vulnerabilityGHSA-xf7x-x43h-rpqh
requirements-dev.txt - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.orjson@3.9.15: 1 known vulnerabilityPYSEC-2026-107
requirements-dev.txt - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.pypdf@6.9.2: 50 known vulnerabilitiesPYSEC-2026-3004, PYSEC-2026-3006, PYSEC-2026-3007, PYSEC-2026-3009, PYSEC-2026-3010 +45 more
requirements-dev.txt - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.virtualenv@21.9.1: 15 known vulnerabilitiesGHSA-394h-qwmc-48pf, GHSA-43mp-35q3-x3fq, GHSA-494p-63j8-28p3, GHSA-558c-9hv2-4prj, GHSA-5vjq-rrrf-7h2q +10 more
requirements-dev.txt - 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.Possible example credential in docs/tests: generic-api-key
tests/llm/test_context_siem.py:76 - lowLow. Minor, or common in normal tools. Shown for information.pytest@9.0.2: 1 known vulnerabilityPYSEC-2026-1845
requirements-dev.txt - lowLow. Minor, or common in normal tools. Shown for information.setuptools@80.10.2: 2 known vulnerabilitiesPYSEC-2026-3447, GHSA-xmj3-9gf7-h52w
requirements-dev.txt - lowLow. Minor, or common in normal tools. Shown for information.filelock@3.19.1: 4 known vulnerabilitiesPYSEC-2026-1374, PYSEC-2026-1375, GHSA-69hj-f68j-2879, GHSA-8mx5-7m5m-r77g
requirements-dev.txt - lowLow. Minor, or common in normal tools. Shown for information.werkzeug@3.1.1: 4 known vulnerabilitiesPYSEC-2026-2044, PYSEC-2026-2046, PYSEC-2026-2320, PYSEC-2026-4312
requirements-dev.txt - lowLow. Minor, or common in normal tools. Shown for information.No manifest declaring network access and environment variables (agent.json)
Network activity
During install
files.pythonhosted.orgpypi.org
While running
Not run — the code wasn't started in this scan
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