diff --git a/.changeset/brown-eggs-march.md b/.changeset/brown-eggs-march.md
new file mode 100644
index 000000000000..79f946e8e712
--- /dev/null
+++ b/.changeset/brown-eggs-march.md
@@ -0,0 +1,5 @@
+---
+'@sveltejs/kit': patch
+---
+
+Fixed prerendering pipeline bug found in sveltejs/kit#15620 and sveltejs/kit#10735
diff --git a/packages/kit/src/core/postbuild/analyse.js b/packages/kit/src/core/postbuild/analyse.js
index 2b967e555f2b..75678b91187c 100644
--- a/packages/kit/src/core/postbuild/analyse.js
+++ b/packages/kit/src/core/postbuild/analyse.js
@@ -124,7 +124,6 @@ async function analyse({
 
 		const route_config = page?.config ?? endpoint?.config ?? {};
 		const prerender = page?.prerender ?? endpoint?.prerender;
-
 		if (prerender !== true) {
 			for (const feature of list_features(
 				route,
@@ -144,10 +143,12 @@ async function analyse({
 			config: route_config,
 			methods: Array.from(new Set([...page_methods, ...api_methods])),
 			page: {
-				methods: page_methods
+				methods: page_methods,
+				prerender: page?.prerender
 			},
 			api: {
-				methods: api_methods
+				methods: api_methods,
+				prerender: endpoint?.prerender
 			},
 			prerender,
 			entries:
diff --git a/packages/kit/src/core/postbuild/prerender.js b/packages/kit/src/core/postbuild/prerender.js
index 806952e39268..f0bdf74f4c78 100644
--- a/packages/kit/src/core/postbuild/prerender.js
+++ b/packages/kit/src/core/postbuild/prerender.js
@@ -213,15 +213,19 @@ async function prerender({ hash, out, manifest_path, metadata, verbose, env }) {
 	 * @param {string} decoded
 	 * @param {string} [encoded]
 	 * @param {string} [generated_from_id]
+	 * @param {boolean} [expect_html]
 	 */
-	function enqueue(referrer, decoded, encoded, generated_from_id) {
-		if (seen.has(decoded)) return;
-		seen.add(decoded);
+	function enqueue(referrer, decoded, encoded, generated_from_id, expect_html) {
+		const key = expect_html ? decoded + '\x00page' : decoded;
+		if (seen.has(key)) return;
+		seen.add(key);
 
 		const file = decoded.slice(config.paths.base.length + 1);
 		if (files.has(file)) return;
 
-		return q.add(() => visit(decoded, encoded || encodeURI(decoded), referrer, generated_from_id));
+		return q.add(() =>
+			visit(decoded, encoded || encodeURI(decoded), referrer, generated_from_id, expect_html)
+		);
 	}
 
 	/**
@@ -229,39 +233,45 @@ async function prerender({ hash, out, manifest_path, metadata, verbose, env }) {
 	 * @param {string} encoded
 	 * @param {string?} referrer
 	 * @param {string} [generated_from_id]
+	 * @param {boolean} [expect_html]
 	 */
-	async function visit(decoded, encoded, referrer, generated_from_id) {
+	async function visit(decoded, encoded, referrer, generated_from_id, expect_html) {
 		if (!decoded.startsWith(config.paths.base)) {
 			handle_http_error({ status: 404, path: decoded, referrer, referenceType: 'linked' });
 			return;
 		}
 
+		const requestHeaders = expect_html ? { Accept: 'text/html' } : undefined;
+
 		/** @type {Map<string, import('types').PrerenderDependency>} */
 		const dependencies = new Map();
 
-		const response = await server.respond(new Request(config.prerender.origin + encoded), {
-			getClientAddress() {
-				throw new Error('Cannot read clientAddress during prerendering');
-			},
-			prerendering: {
-				dependencies,
-				remote_responses
-			},
-			read: (file) => {
-				// stuff we just wrote
-				const filepath = saved.get(file);
-				if (filepath) return readFileSync(filepath);
-
-				// Static assets emitted during build
-				if (file.startsWith(config.appDir)) {
-					return readFileSync(`${out}/server/${file}`);
-				}
+		const response = await server.respond(
+			new Request(config.prerender.origin + encoded, { headers: requestHeaders }),
+			{
+				getClientAddress() {
+					throw new Error('Cannot read clientAddress during prerendering');
+				},
+				prerendering: {
+					dependencies,
+					remote_responses
+				},
+				read: (file) => {
+					// stuff we just wrote
+					const filepath = saved.get(file);
+					if (filepath) return readFileSync(filepath);
+
+					// Static assets emitted during build
+					if (file.startsWith(config.appDir)) {
+						return readFileSync(`${out}/server/${file}`);
+					}
 
-				// stuff in `static`
-				return readFileSync(join(config.files.assets, file));
-			},
-			emulator
-		});
+					// stuff in `static`
+					return readFileSync(join(config.files.assets, file));
+				},
+				emulator
+			}
+		);
 
 		const encoded_id = response.headers.get('x-sveltekit-routeid');
 		const decoded_id = encoded_id && decode_uri(encoded_id);
@@ -355,7 +365,7 @@ async function prerender({ hash, out, manifest_path, metadata, verbose, env }) {
 					/** @type {Set<string>} */ (expected_hashlinks.get(key)).add(decoded);
 				}
 
-				void enqueue(decoded, decode_uri(pathname), pathname);
+				void enqueue(decoded, decode_uri(pathname), pathname, undefined, true);
 			}
 		}
 	}
@@ -534,7 +544,15 @@ async function prerender({ hash, out, manifest_path, metadata, verbose, env }) {
 
 					if (processed_id.includes('[')) continue;
 					const path = `/${get_route_segments(processed_id).join('/')}`;
-					void enqueue(null, config.paths.base + path);
+
+					const route_data = metadata.routes.get(id);
+					if (route_data?.page.prerender && route_data?.page.methods.includes('GET'))
+						void enqueue(null, config.paths.base + path, undefined, undefined, true);
+					if (
+						route_data?.api.prerender &&
+						(route_data?.api.methods.includes('GET') || route_data?.api.methods.includes('*'))
+					)
+						void enqueue(null, config.paths.base + path, undefined, undefined, false);
 				}
 			}
 		} else {
@@ -543,8 +561,16 @@ async function prerender({ hash, out, manifest_path, metadata, verbose, env }) {
 	}
 
 	for (const { id, entries } of route_level_entries) {
+		const route_data = metadata.routes.get(id);
+
 		for (const entry of entries) {
-			void enqueue(null, config.paths.base + entry, undefined, id);
+			if (route_data?.page.prerender && route_data?.page.methods.includes('GET'))
+				void enqueue(null, config.paths.base + entry, undefined, id, true);
+			if (
+				route_data?.api.prerender &&
+				(route_data?.api.methods.includes('GET') || route_data?.api.methods.includes('*'))
+			)
+				void enqueue(null, config.paths.base + entry, undefined, id, false);
 		}
 	}
 
diff --git a/packages/kit/src/types/internal.d.ts b/packages/kit/src/types/internal.d.ts
index de22d467faab..80a3462ed8eb 100644
--- a/packages/kit/src/types/internal.d.ts
+++ b/packages/kit/src/types/internal.d.ts
@@ -377,9 +377,11 @@ export interface ServerMetadataRoute {
 	config: any;
 	api: {
 		methods: Array<HttpMethod | '*'>;
+		prerender?: boolean | 'auto';
 	};
 	page: {
 		methods: Array<'GET' | 'POST'>;
+		prerender?: boolean | 'auto';
 	};
 	methods: Array<HttpMethod | '*'>;
 	prerender: PrerenderOption | undefined;
diff --git a/packages/kit/test/prerendering/basics/src/routes/duplicate-get/+page.svelte b/packages/kit/test/prerendering/basics/src/routes/duplicate-get/+page.svelte
new file mode 100644
index 000000000000..8c966b6e13b0
--- /dev/null
+++ b/packages/kit/test/prerendering/basics/src/routes/duplicate-get/+page.svelte
@@ -0,0 +1 @@
+<h1>prerendered page with server endpoint</h1>
diff --git a/packages/kit/test/prerendering/basics/src/routes/duplicate-get/+server.js b/packages/kit/test/prerendering/basics/src/routes/duplicate-get/+server.js
new file mode 100644
index 000000000000..7956019cce17
--- /dev/null
+++ b/packages/kit/test/prerendering/basics/src/routes/duplicate-get/+server.js
@@ -0,0 +1,5 @@
+export function GET() {
+	return new Response(JSON.stringify({ ok: true }), {
+		headers: { 'content-type': 'application/json' }
+	});
+}
diff --git a/packages/kit/test/prerendering/basics/src/routes/get-and-post/+page.svelte b/packages/kit/test/prerendering/basics/src/routes/get-and-post/+page.svelte
new file mode 100644
index 000000000000..7f4c64a81129
--- /dev/null
+++ b/packages/kit/test/prerendering/basics/src/routes/get-and-post/+page.svelte
@@ -0,0 +1 @@
+Hello World...
diff --git a/packages/kit/test/prerendering/basics/src/routes/get-and-post/+server.ts b/packages/kit/test/prerendering/basics/src/routes/get-and-post/+server.ts
new file mode 100644
index 000000000000..0ac0f6ca06d8
--- /dev/null
+++ b/packages/kit/test/prerendering/basics/src/routes/get-and-post/+server.ts
@@ -0,0 +1,3 @@
+export async function POST() {
+	return new Response('OK', { status: 200 });
+}
diff --git a/packages/kit/test/prerendering/basics/src/routes/linked-api/+page.svelte b/packages/kit/test/prerendering/basics/src/routes/linked-api/+page.svelte
new file mode 100644
index 000000000000..bde0a5406dea
--- /dev/null
+++ b/packages/kit/test/prerendering/basics/src/routes/linked-api/+page.svelte
@@ -0,0 +1,5 @@
+<script>
+	import { resolve } from '$app/paths';
+</script>
+
+<a href={resolve('/linked-api/my-awesome-endpoint.json')}>My Awesome Endpoint</a>
diff --git a/packages/kit/test/prerendering/basics/src/routes/linked-api/my-awesome-endpoint.json/+server.js b/packages/kit/test/prerendering/basics/src/routes/linked-api/my-awesome-endpoint.json/+server.js
new file mode 100644
index 000000000000..f01a402dd8ed
--- /dev/null
+++ b/packages/kit/test/prerendering/basics/src/routes/linked-api/my-awesome-endpoint.json/+server.js
@@ -0,0 +1,7 @@
+export const prerender = true;
+
+export function GET() {
+	return new Response(JSON.stringify({ ok: true }), {
+		headers: { 'content-type': 'application/json' }
+	});
+}
diff --git a/packages/kit/test/prerendering/basics/test/tests.spec.js b/packages/kit/test/prerendering/basics/test/tests.spec.js
index e3972a1d369d..95a648650698 100644
--- a/packages/kit/test/prerendering/basics/test/tests.spec.js
+++ b/packages/kit/test/prerendering/basics/test/tests.spec.js
@@ -158,6 +158,20 @@ test('does not prerender page with shadow endpoint with non-load handler', () =>
 	assert.isFalse(fs.existsSync(`${build}/shadowed-post/__data.json`));
 });
 
+test('prerendering a page that coexists with a GET server endpoint', () => {
+	assert.isTrue(fs.existsSync(`${build}/duplicate-get.html`));
+});
+
+test('prerendering a page that coexists with a POST server endpoint', () => {
+	assert.isTrue(fs.existsSync(`${build}/get-and-post.html`));
+});
+
+test('prerendering a page with a linked GET server endpoint processes properly', () => {
+	assert.isTrue(fs.existsSync(`${build}/linked-api.html`));
+	assert.isTrue(fs.existsSync(`${build}/linked-api/my-awesome-endpoint.json`));
+	assert.isFalse(fs.existsSync(`${build}/linked-api/my-awesome-endpoint.html`));
+});
+
 test('decodes paths when writing files', () => {
 	let content = read('encoding/path with spaces.html');
 	expect(content).toMatch('<p id="a">path with spaces</p>');