@mdx-js/mdx
MDX compiler
@mdx-js/mdx@3.1.1 was published on 2025-08-29. Its manifest declares 25 runtime dependencies and 0 peer requirements. Type declarations are bundled according to the package metadata. No Node.js engine requirement is declared in this manifest.
All @mdx-js/mdx versions · Permanent reference to 3.1.1
Package specifications
| Version | 3.1.1 |
|---|---|
| License declaration | MIT |
| Published | 2025-08-29T18:02:54.780Z |
| Node.js requirement | Not declared |
| Type declarations | Bundled declarations |
| Runtime dependency count | 25 |
| Peer requirement count | 0 |
| Optional dependency count | 0 |
| Minified size | Measurement not available yet |
| Minified + gzip | Measurement not available yet |
| Unpacked distribution size | 159.88 KiB |
| Published file count | 70 |
| Package type | module |
| ES module entry | Not declared |
| Default entry | Not declared |
| Side effects declaration | false |
| Direct advisories | 0 |
| Resolved graph dependencies | 112 |
| Repository stars | 19829 |
| Repository forks | 1183 |
Install @mdx-js/mdx 3.1.1
npm install @mdx-js/mdx@3.1.1 pnpm add @mdx-js/mdx@3.1.1 yarn add @mdx-js/mdx@3.1.1
Runtime dependencies
- @types/estree ^1.0.0
- @types/estree-jsx ^1.0.0
- @types/hast ^3.0.0
- @types/mdx ^2.0.0
- acorn ^8.0.0
- collapse-white-space ^2.0.0
- devlop ^1.0.0
- estree-util-is-identifier-name ^3.0.0
- estree-util-scope ^1.0.0
- estree-walker ^3.0.0
- hast-util-to-jsx-runtime ^2.0.0
- markdown-extensions ^2.0.0
- recma-build-jsx ^1.0.0
- recma-jsx ^1.0.0
- recma-stringify ^1.0.0
- rehype-recma ^1.0.0
- remark-mdx ^3.0.0
- remark-parse ^11.0.0
- remark-rehype ^11.0.0
- source-map ^0.7.0
- unified ^11.0.0
- unist-util-position-from-estree ^2.0.0
- unist-util-stringify-position ^4.0.0
- unist-util-visit ^5.0.0
- vfile ^6.0.0
Peer requirements
- None declared
Optional dependencies
- None declared
Resolved dependency graph
This deps.dev graph describes a generic 64-bit Linux environment, not your application lockfile.
- @types/debug@4.1.13 — indirect
- @types/estree@1.0.9 — direct
- @types/estree-jsx@1.0.5 — direct
- @types/hast@3.0.5 — direct
- @types/mdast@4.0.4 — indirect
- @types/mdx@2.0.14 — direct
- @types/ms@2.1.0 — indirect
- @types/unist@2.0.11 — indirect
- @types/unist@3.0.3 — indirect
- @ungap/structured-clone@1.4.0 — indirect
- acorn@8.19.0 — direct
- acorn-jsx@5.3.2 — indirect
- astring@1.9.0 — indirect
- bail@2.0.2 — indirect
- ccount@2.0.1 — indirect
- character-entities@2.0.2 — indirect
- character-entities-html4@2.1.0 — indirect
- character-entities-legacy@3.0.0 — indirect
- character-reference-invalid@2.0.1 — indirect
- collapse-white-space@2.1.0 — direct
- comma-separated-tokens@2.0.3 — indirect
- debug@4.4.3 — indirect
- decode-named-character-reference@1.3.0 — indirect
- dequal@2.0.3 — indirect
- devlop@1.1.0 — direct
- esast-util-from-estree@2.0.0 — indirect
- esast-util-from-js@2.0.1 — indirect
- estree-util-attach-comments@3.0.0 — indirect
- estree-util-build-jsx@3.0.1 — indirect
- estree-util-is-identifier-name@3.0.0 — direct
- estree-util-scope@1.0.1 — direct
- estree-util-to-js@2.0.0 — indirect
- estree-util-visit@2.0.0 — indirect
- estree-walker@3.0.3 — direct
- extend@3.0.2 — indirect
- hast-util-to-estree@3.1.3 — indirect
- hast-util-to-jsx-runtime@2.3.6 — direct
- hast-util-whitespace@3.0.0 — indirect
- inline-style-parser@0.2.7 — indirect
- is-alphabetical@2.0.1 — indirect
- is-alphanumerical@2.0.1 — indirect
- is-decimal@2.0.1 — indirect
- is-hexadecimal@2.0.1 — indirect
- is-plain-obj@4.1.0 — indirect
- longest-streak@3.1.0 — indirect
- markdown-extensions@2.0.0 — direct
- mdast-util-from-markdown@2.1.0 — indirect
- mdast-util-mdx@3.0.0 — indirect
- mdast-util-mdx-expression@2.0.1 — indirect
- mdast-util-mdx-jsx@3.2.0 — indirect
- mdast-util-mdxjs-esm@2.0.1 — indirect
- mdast-util-phrasing@4.1.0 — indirect
- mdast-util-to-hast@13.2.1 — indirect
- mdast-util-to-markdown@2.2.1 — indirect
- mdast-util-to-string@4.0.0 — indirect
- micromark@4.0.3 — indirect
- micromark-core-commonmark@2.0.4 — indirect
- micromark-extension-mdx-expression@3.0.1 — indirect
- micromark-extension-mdx-jsx@3.0.2 — indirect
- micromark-extension-mdx-md@2.0.0 — indirect
- micromark-extension-mdxjs@3.0.0 — indirect
- micromark-extension-mdxjs-esm@3.0.0 — indirect
- micromark-factory-destination@2.0.1 — indirect
- micromark-factory-label@2.0.1 — indirect
- micromark-factory-mdx-expression@2.0.3 — indirect
- micromark-factory-space@2.1.0 — indirect
- micromark-factory-title@2.0.1 — indirect
- micromark-factory-whitespace@2.0.1 — indirect
- micromark-util-character@2.1.1 — indirect
- micromark-util-chunked@2.0.1 — indirect
- micromark-util-classify-character@2.0.1 — indirect
- micromark-util-combine-extensions@2.0.1 — indirect
- micromark-util-decode-numeric-character-reference@2.0.2 — indirect
- micromark-util-decode-string@2.0.1 — indirect
- micromark-util-edit-map@1.0.0 — indirect
- micromark-util-encode@2.0.1 — indirect
- micromark-util-events-to-acorn@2.0.3 — indirect
- micromark-util-html-tag-name@2.0.1 — indirect
- micromark-util-normalize-identifier@2.0.1 — indirect
- micromark-util-resolve-all@2.0.1 — indirect
- micromark-util-sanitize-uri@2.0.1 — indirect
- micromark-util-subtokenize@2.1.0 — indirect
- micromark-util-symbol@2.0.1 — indirect
- micromark-util-types@2.0.3 — indirect
- ms@2.1.3 — indirect
- parse-entities@4.0.2 — indirect
- property-information@7.2.0 — indirect
- recma-build-jsx@1.0.0 — direct
- recma-jsx@1.0.1 — direct
- recma-parse@1.0.0 — indirect
- recma-stringify@1.0.0 — direct
- rehype-recma@1.0.0 — direct
- remark-mdx@3.1.1 — direct
- remark-parse@11.0.0 — direct
- remark-rehype@11.1.2 — direct
- source-map@0.7.6 — direct
- space-separated-tokens@2.0.2 — indirect
- stringify-entities@4.0.4 — indirect
- style-to-js@1.1.21 — indirect
- style-to-object@1.0.14 — indirect
- trim-lines@3.0.1 — indirect
- trough@2.2.0 — indirect
- unified@11.0.5 — direct
- unist-util-is@6.0.1 — indirect
- unist-util-position@5.0.0 — indirect
- unist-util-position-from-estree@2.0.0 — direct
- unist-util-stringify-position@4.0.0 — direct
- unist-util-visit@5.2.0 — direct
- unist-util-visit-parents@6.1.0 — indirect
- vfile@6.0.3 — direct
- vfile-message@4.0.3 — indirect
- zwitch@2.0.4 — indirect
How to interpret the specifications
Bundlephobia measurements use its standard package build and may exclude peer dependencies. Unpacked npm distribution size includes shipped files and is a different measurement. Module declarations do not prove tree-shaking or runtime compatibility.
Advisories apply to this package version directly; transitive dependencies need separate inspection. Repository signals describe the whole repository and are current observations, including on historical-version pages.
OpenSSF repository checks
Provider assessment: 2026-08-24T00:00:00Z. These are repository checks, not a jsL maintenance score.
| Code-Review | 4/10 — Found 14/30 approved changesets -- score normalized to 4 |
|---|---|
| Maintained | 10/10 — 10 commit(s) and 2 issue activity found in the last 90 days -- score normalized to 10 |
| Dangerous-Workflow | 10/10 — no dangerous workflow patterns detected |
| Binary-Artifacts | 10/10 — no binaries found in the repo |
| Token-Permissions | 0/10 — detected GitHub workflow tokens with excessive permissions |
| CII-Best-Practices | 0/10 — no effort to earn an OpenSSF best practices badge detected |
| Pinned-Dependencies | 4/10 — dependency not pinned by hash detected -- score normalized to 4 |
| License | 10/10 — license file detected |
| Fuzzing | 0/10 — project is not fuzzed |
| Branch-Protection | 0/10 — branch protection not enabled on development/release branches |
| Security-Policy | 10/10 — security policy file detected |
| SAST | 0/10 — SAST tool is not run on all commits -- score normalized to 0 |
Evidence and freshness
- https://registry.npmjs.org/%40mdx-js%2Fmdx/3.1.1 — retrieved 2026-10-29T10:36:57.584Z (stale snapshot; refresh pending)
- https://api.deps.dev/v3/projects/github.com%2Fmdx-js%2Fmdx — retrieved 2026-10-29T10:36:58.147Z
- https://api.deps.dev/v3/systems/npm/packages/%40mdx-js%2Fmdx/versions/3.1.1 — retrieved 2026-10-29T11:46:36.896Z
- https://api.deps.dev/v3/systems/npm/packages/%40mdx-js%2Fmdx/versions/3.1.1:dependencies — retrieved 2026-10-29T11:46:37.030Z