diff --git a/modules/graph-layers/package.json b/modules/graph-layers/package.json
index 104d4e6e..328ab766 100644
--- a/modules/graph-layers/package.json
+++ b/modules/graph-layers/package.json
@@ -19,6 +19,11 @@
       "types": "./dist/index.d.ts",
       "require": "./dist/index.cjs",
       "import": "./dist/index.js"
+    },
+    "./graph-style-schema.json": "./dist/graph-style-schema.json",
+    "./graph-style-schema.cdn": {
+      "types": "./dist/graph-style-schema.cdn.d.ts",
+      "default": "./dist/graph-style-schema.cdn.js"
     }
   },
   "files": [
@@ -26,6 +31,8 @@
     "src"
   ],
   "scripts": {
+    "build": "tsc -b tsconfig.json && node ./scripts/generate-graphstyle-schema.mjs",
+    "build:schema": "node ./scripts/generate-graphstyle-schema.mjs",
     "test": "vitest run",
     "test-watch": "vitest"
   },
@@ -56,7 +63,8 @@
   },
   "devDependencies": {
     "ngraph.generators": "^20.1.0",
-    "zod": "^4.0.0"
+    "zod": "^4.0.0",
+    "zod-to-json-schema": "^3.22.5"
   },
   "peerDependencies": {
     "zod": "^3.23.8 || ^4.0.0"
diff --git a/modules/graph-layers/scripts/generate-graphstyle-schema.mjs b/modules/graph-layers/scripts/generate-graphstyle-schema.mjs
new file mode 100644
index 00000000..2a8ab117
--- /dev/null
+++ b/modules/graph-layers/scripts/generate-graphstyle-schema.mjs
@@ -0,0 +1,67 @@
+// deck.gl-community
+// SPDX-License-Identifier: MIT
+
+import {mkdir, readFile, writeFile} from 'node:fs/promises';
+import {dirname, join, relative} from 'node:path';
+import {fileURLToPath, pathToFileURL} from 'node:url';
+
+import {zodToJsonSchema} from 'zod-to-json-schema';
+
+const __dirname = dirname(fileURLToPath(import.meta.url));
+const packageRoot = join(__dirname, '..');
+const distDir = join(packageRoot, 'dist');
+
+async function loadGraphStylesheetModule() {
+  const schemaPath = join(distDir, 'style', 'graph-stylesheet.schema.js');
+  try {
+    const moduleUrl = pathToFileURL(schemaPath).href;
+    return await import(moduleUrl);
+  } catch (error) {
+    const relativePath = relative(packageRoot, schemaPath);
+    throw new Error(
+      `Failed to import compiled schema from "${relativePath}". Ensure TypeScript build succeeds before running this script.\n${
+        error instanceof Error ? error.message : error
+      }`
+    );
+  }
+}
+
+async function createSchemaArtifacts() {
+  const module = await loadGraphStylesheetModule();
+  const {GraphStylesheetSchema} = module;
+  if (!GraphStylesheetSchema) {
+    throw new Error('GraphStylesheetSchema export not found.');
+  }
+
+  const packageJson = JSON.parse(await readFile(join(packageRoot, 'package.json'), 'utf8'));
+  const packageName = packageJson.name;
+  const packageVersion = packageJson.version;
+  const cdnUrl = `https://cdn.jsdelivr.net/npm/${packageName}@${packageVersion}/dist/graph-style-schema.json`;
+
+  const schema = zodToJsonSchema(GraphStylesheetSchema, 'GraphStylesheet');
+  const {definitions, ...schemaBody} = schema;
+
+  const jsonSchema = {
+    $schema: 'https://json-schema.org/draft/2020-12/schema',
+    $id: cdnUrl,
+    title: 'Deck.gl Graph Stylesheet',
+    description:
+      'JSON schema describing the declarative stylesheet format supported by @deck.gl-community/graph-layers.',
+    ...schemaBody,
+    ...(definitions ? {definitions} : {})
+  };
+
+  await mkdir(distDir, {recursive: true});
+  await writeFile(join(distDir, 'graph-style-schema.json'), JSON.stringify(jsonSchema, null, 2));
+
+  const cdnModule = `export const GRAPH_STYLE_SCHEMA_CDN_URL = '${cdnUrl}';\nexport default GRAPH_STYLE_SCHEMA_CDN_URL;\n`;
+  const cdnTypes = `export declare const GRAPH_STYLE_SCHEMA_CDN_URL: string;\nexport default GRAPH_STYLE_SCHEMA_CDN_URL;\n`;
+
+  await writeFile(join(distDir, 'graph-style-schema.cdn.js'), cdnModule);
+  await writeFile(join(distDir, 'graph-style-schema.cdn.d.ts'), cdnTypes);
+}
+
+createSchemaArtifacts().catch((error) => {
+  console.error(error);
+  process.exitCode = 1;
+});
diff --git a/yarn.lock b/yarn.lock
index e00fb9c3..41837e97 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1416,6 +1416,7 @@ __metadata:
     "@luma.gl/core": "npm:~9.2.0"
     "@luma.gl/engine": "npm:~9.2.0"
     "@luma.gl/shadertools": "npm:~9.2.0"
+    preact: "npm:^10.17.0"
   languageName: unknown
   linkType: soft
 
@@ -1467,6 +1468,7 @@ __metadata:
     preact: "npm:^10.17.0"
     raf: "npm:^3.4.1"
     zod: "npm:^4.0.0"
+    zod-to-json-schema: "npm:^3.22.5"
   peerDependencies:
     zod: ^3.23.8 || ^4.0.0
   languageName: unknown
@@ -22268,6 +22270,15 @@ __metadata:
   languageName: node
   linkType: hard
 
+"zod-to-json-schema@npm:^3.22.5":
+  version: 3.24.6
+  resolution: "zod-to-json-schema@npm:3.24.6"
+  peerDependencies:
+    zod: ^3.24.1
+  checksum: 10c0/b907ab6d057100bd25a37e5545bf5f0efa5902cd84d3c3ec05c2e51541431a47bd9bf1e5e151a244273409b45f5986d55b26e5d207f98abc5200702f733eb368
+  languageName: node
+  linkType: hard
+
 "zod@npm:^4.0.0":
   version: 4.1.12
   resolution: "zod@npm:4.1.12"