diff --git a/assets/schemas.json b/assets/schemas.json
index f098d015..d7a7e0ca 100755
Binary files a/assets/schemas.json and b/assets/schemas.json differ
diff --git a/src/api/routes/emojis/#emoji_id/source.ts b/src/api/routes/emojis/#emoji_id/source.ts
new file mode 100644
index 00000000..7ce8b42e
--- /dev/null
+++ b/src/api/routes/emojis/#emoji_id/source.ts
@@ -0,0 +1,93 @@
+/*
+	Spacebar: A FOSS re-implementation and extension of the Discord.com backend.
+	Copyright (C) 2023 Spacebar and Spacebar Contributors
+
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published
+	by the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { route } from "@spacebar/api";
+import {
+	Emoji,
+	APIErrorResponse,
+	DiscordApiErrors,
+	EmojiSourceResponse,
+	Guild,
+	Member,
+	EmojiGuild,
+} from "@spacebar/util";
+import { Request, Response, Router } from "express";
+
+const router = Router();
+
+router.get(
+	"/",
+	route({
+		responses: {
+			200: {
+				body: "EmojiSourceResponse",
+			},
+			404: {
+				body: "APIErrorResponse",
+			},
+		},
+	}),
+	async (req: Request, res: Response) => {
+		const { emoji_id } = req.params;
+
+		const emoji = await Emoji.findOne({ where: { id: emoji_id } });
+		if (!emoji) {
+			res.status(404).json({
+				code: DiscordApiErrors.UNKNOWN_EMOJI.code,
+				message: `No emoji with ID ${emoji_id} appear to exist. Are you sure you didn't mistype it?`,
+				errors: {},
+			} as APIErrorResponse);
+			return;
+		}
+
+		// TODO: emojis can be owned by applications these days, account for this when we get there?
+		res.json({
+			type: "GUILD",
+			guild: {
+				...(await Guild.findOne({
+					where: {
+						id: emoji.guild_id,
+					},
+					select: {
+						id: true,
+						name: true,
+						icon: true,
+						description: true,
+						features: true,
+						emojis: true,
+						premium_tier: true,
+						premium_subscription_count: true,
+					},
+				})),
+				approximate_member_count: await Member.countBy({
+					guild_id: emoji.guild_id,
+				}),
+				approximate_presence_count: await Member.countBy({
+					guild_id: emoji.guild_id,
+					user: {
+						sessions: {
+							status: "online",
+						},
+					},
+				}),
+			} as EmojiGuild,
+		} as EmojiSourceResponse);
+	},
+);
+
+export default router;
diff --git a/src/util/schemas/responses/EmojiSourceResponse.ts b/src/util/schemas/responses/EmojiSourceResponse.ts
new file mode 100644
index 00000000..6eeebb32
--- /dev/null
+++ b/src/util/schemas/responses/EmojiSourceResponse.ts
@@ -0,0 +1,44 @@
+/*
+	Spacebar: A FOSS re-implementation and extension of the Discord.com backend.
+	Copyright (C) 2025 Spacebar and Spacebar Contributors
+	
+	This program is free software: you can redistribute it and/or modify
+	it under the terms of the GNU Affero General Public License as published
+	by the Free Software Foundation, either version 3 of the License, or
+	(at your option) any later version.
+	
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU Affero General Public License for more details.
+	
+	You should have received a copy of the GNU Affero General Public License
+	along with this program.  If not, see <https://www.gnu.org/licenses/>.
+*/
+
+import { Emoji } from "@spacebar/util";
+
+export interface EmojiSourceResponse {
+	type: "GUILD" | "APPLICATION";
+	guild?: EmojiGuild | null;
+	application?: EmojiApplication | null;
+}
+
+// keep in sync with
+export interface EmojiGuild {
+	id: string;
+	name: string;
+	icon?: string | null;
+	description?: string | null;
+	features: string[];
+	emojis: Emoji[];
+	premium_tier: number;
+	premium_subscription_count?: number;
+	approximate_member_count?: number;
+	approximate_presence_count?: number;
+}
+
+export interface EmojiApplication {
+	id: string;
+	name: string;
+}
diff --git a/src/util/schemas/responses/index.ts b/src/util/schemas/responses/index.ts
index 67daaddc..29537cf7 100644
--- a/src/util/schemas/responses/index.ts
+++ b/src/util/schemas/responses/index.ts
@@ -24,6 +24,7 @@ export * from "./CaptchaRequiredResponse";
 export * from "./DiscoverableGuildsResponse";
 export * from "./EmailDomainLookupResponse";
 export * from "./EmailDomainLookupVerifyCodeResponse";
+export * from "./EmojiSourceResponse"
 export * from "./GatewayBotResponse";
 export * from "./GatewayResponse";
 export * from "./GenerateRegistrationTokensResponse";