Rust Docs MCP Server
by Govcraft🦀 Prevents outdated Rust code suggestions from AI assistants. This MCP server fetches current crate docs, uses embeddings/LLMs, and provides accurate context via a tool call.
Rust Docs MCP Server is an open-source mcp server by Govcraft, written mainly in Rust, with 300 GitHub stars and the MIT license. Its code was last updated Nov 24, 2025.
Scan summary: scanned Nov 5, 2026 at commit 7ee11e7. 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
7ee11e7 · 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 audit97 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 (58)
- mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.gix@0.70.0: 5 known vulnerabilitiesGHSA-2frx-2596-x5r6, GHSA-f26g-jm89-4g65, GHSA-fr8x-3vfx-f45h, GHSA-p3hw-mv63-rf9w, GHSA-pg4w-g64p-qwhj
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.gix-fs@0.13.0: 1 known vulnerabilityGHSA-f89h-2fjh-2r9q
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.gix-pack@0.57.0: 2 known vulnerabilitiesGHSA-2frx-2596-x5r6, GHSA-x494-mj8g-cj27
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.gix-validate@0.10.0: 1 known vulnerabilityGHSA-p3hw-mv63-rf9w
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.gix-validate@0.9.4: 1 known vulnerabilityGHSA-p3hw-mv63-rf9w
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.openssl@0.10.57: 12 known vulnerabilitiesRUSTSEC-2023-0072, RUSTSEC-2024-0357, RUSTSEC-2025-0004, RUSTSEC-2025-0022, GHSA-8c75-8mhr-p7r9 +7 more
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.quick-xml@0.32.0: 2 known vulnerabilitiesRUSTSEC-2026-0194, RUSTSEC-2026-0195
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.quinn-proto@0.11.12: 6 known vulnerabilitiesRUSTSEC-2026-0037, RUSTSEC-2026-0185, RUSTSEC-2026-0338, RUSTSEC-2026-0339, RUSTSEC-2026-0340 +1 more
Cargo.lock - mediumMedium. Worth checking, often a vulnerable dependency or a setup problem.rmcp@0.1.5: 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@0.103.3: 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 - lowLow. Minor, or common in normal tools. Shown for information.anyhow@1.0.98: 1 known vulnerabilityRUSTSEC-2026-0190
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.backoff@0.4.0: 1 known vulnerabilityRUSTSEC-2025-0012
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.bincode@2.0.1: 1 known vulnerabilityRUSTSEC-2025-0141
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.bitmaps@2.1.0: 1 known vulnerabilityRUSTSEC-2026-0247
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.cargo@0.87.1: 2 known vulnerabilitiesGHSA-jq42-7mfv-hm57, GHSA-p688-r7jv-fm6f
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.crossbeam-epoch@0.9.18: 1 known vulnerabilityRUSTSEC-2026-0204
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.crypto-bigint@0.5.5: 1 known vulnerabilityRUSTSEC-2026-0387
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.faster-hex@0.9.0: 1 known vulnerabilityRUSTSEC-2026-0306
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.fxhash@0.2.1: 1 known vulnerabilityRUSTSEC-2025-0057
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.gix-commitgraph@0.26.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-config@0.43.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-date@0.9.4: 1 known vulnerabilityRUSTSEC-2025-0140
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-diff@0.50.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-dir@0.12.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-discover@0.38.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-features@0.40.0: 1 known vulnerabilityRUSTSEC-2025-0021
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-filter@0.17.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-index@0.38.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-negotiate@0.18.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-object@0.47.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-odb@0.67.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-packetline@0.18.4: 1 known vulnerabilityGHSA-2vh6-hw4j-32ww
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-protocol@0.48.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-ref@0.50.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-revision@0.32.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-revwalk@0.18.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-sec@0.10.12: 1 known vulnerabilityGHSA-7rhf-42qf-vrvc
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-transport@0.45.0: 1 known vulnerabilityGHSA-9857-6mw7-fq2m
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-traverse@0.44.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.gix-worktree@0.39.0: 1 known vulnerabilityGHSA-2frx-2596-x5r6
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.im-rc@15.1.0: 1 known vulnerabilityRUSTSEC-2026-0250
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.instant@0.1.13: 1 known vulnerabilityRUSTSEC-2024-0384
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.memmap2@0.9.5: 1 known vulnerabilityRUSTSEC-2026-0186
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.orion@0.17.11: 2 known vulnerabilitiesRUSTSEC-2026-0426, RUSTSEC-2026-0428
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.rand@0.9.1: 1 known vulnerabilityRUSTSEC-2026-0097
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.rustls@0.23.27: 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.sized-chunks@0.6.5: 2 known vulnerabilitiesRUSTSEC-2026-0251, RUSTSEC-2026-0255
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.time@0.3.41: 1 known vulnerabilityRUSTSEC-2026-0009
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.tokio@1.45.1: 1 known vulnerabilityRUSTSEC-2026-0386
Cargo.lock - lowLow. Minor, or common in normal tools. Shown for information.tracing-subscriber@0.3.19: 1 known vulnerabilityRUSTSEC-2025-0055
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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