Rust Docs MCP
by snowmeadMCP server for agents to explore rust docs, analyze source code, and build with confidence
Rust Docs MCP is an open-source mcp server by snowmead, written mainly in Rust, with 141 GitHub stars and the MIT license. Its code was last updated Sep 21, 2026.
Scan summary: scanned Nov 5, 2026 at commit 8c89df0. 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
8c89df0 · Nov 5, 2026 ScannedStatic, secrets and dependency checks completed with no critical findings.
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.
Warning. This check found something worth reading in the findings below. It is not proof of a problem.Dependency audit67 known vulnerabilitieswarnWarning. This check found something worth reading in the findings below. It is not proof of a problem.
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.
Not applicable. This check does not apply to this kind of project, or it was not run in this scan.Buildn/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.Boot & handshaken/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.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 (29)
- mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.lz4_flex@0.11.5: 1 known vulnerabilityRUSTSEC-2026-0041
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.oneshot@0.1.11: 1 known vulnerabilityRUSTSEC-2026-0005
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.openssl@0.10.73: 8 known vulnerabilitiesGHSA-8c75-8mhr-p7r9, GHSA-ghm9-cr32-g9qj, GHSA-hppc-g8h3-xhp3, GHSA-phqj-4mhp-q6mq, GHSA-pqf5-4pqq-29f5 +3 more
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.pulldown-cmark@0.13.0: 4 known vulnerabilitiesRUSTSEC-2026-0414, RUSTSEC-2026-0433, RUSTSEC-2026-0414, RUSTSEC-2026-0433
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.rmcp@0.8.0: 5 known vulnerabilitiesRUSTSEC-2026-0189, GHSA-33f5-2c5q-wgwj, GHSA-9g45-5xwm-f3wc, GHSA-9pj6-vhgr-3mwh, GHSA-c9xm-49cp-xcr9
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.rustls-webpki@0.103.6: 5 known vulnerabilitiesRUSTSEC-2026-0049, RUSTSEC-2026-0098, RUSTSEC-2026-0099, RUSTSEC-2026-0104, RUSTSEC-2026-0382
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.tar@0.4.44: 3 known vulnerabilitiesRUSTSEC-2026-0067, RUSTSEC-2026-0068, GHSA-3pv8-6f4r-ffg2
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.thin-vec@0.2.14: 1 known vulnerabilityRUSTSEC-2026-0103
cargo-modules/Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.anyhow@1.0.100: 1 known vulnerabilityRUSTSEC-2026-0190
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.bytes@1.10.1: 1 known vulnerabilityRUSTSEC-2026-0007
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.crossbeam-epoch@0.9.18: 2 known vulnerabilitiesRUSTSEC-2026-0204, RUSTSEC-2026-0204
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.git2@0.20.2: 3 known vulnerabilitiesRUSTSEC-2026-0008, RUSTSEC-2026-0183, RUSTSEC-2026-0184
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.h2@0.4.12: 1 known vulnerabilityRUSTSEC-2026-0258
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.json@0.12.4: 2 known vulnerabilitiesRUSTSEC-2022-0081, RUSTSEC-2022-0081
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.libz-sys@1.1.22: 1 known vulnerabilityRUSTSEC-2026-0418
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.lru@0.12.5: 2 known vulnerabilitiesRUSTSEC-2026-0002, RUSTSEC-2026-0253
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.memmap2@0.9.8: 1 known vulnerabilityRUSTSEC-2026-0186
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.paste@1.0.15: 1 known vulnerabilityRUSTSEC-2024-0436
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.pin-utils@0.1.0: 1 known vulnerabilityRUSTSEC-2026-0441
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.rand@0.8.5: 1 known vulnerabilityRUSTSEC-2026-0097
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.rustls@0.23.32: 4 known vulnerabilitiesRUSTSEC-2026-0285, RUSTSEC-2026-0346, RUSTSEC-2026-0348, RUSTSEC-2026-0349
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.time@0.3.44: 1 known vulnerabilityRUSTSEC-2026-0009
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.tokio@1.47.1: 1 known vulnerabilityRUSTSEC-2026-0386
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.zstd@0.13.3: 1 known vulnerabilityRUSTSEC-2026-0391
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.zstd-safe@7.2.4: 12 known vulnerabilitiesRUSTSEC-2026-0395, RUSTSEC-2026-0396, RUSTSEC-2026-0397, RUSTSEC-2026-0398, RUSTSEC-2026-0399 +7 more
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.zstd-sys@2.0.16+zstd.1.5.7: 1 known vulnerabilityRUSTSEC-2026-0410
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.anyhow@1.0.97: 1 known vulnerabilityRUSTSEC-2026-0190
cargo-modules/Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.tracing-subscriber@0.3.19: 1 known vulnerabilityRUSTSEC-2025-0055
cargo-modules/Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.No manifest declaring network access and environment variables (agent.json)
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