# J's Diner > This spot features a minimalist decor with a cold, industrial vibe balanced by a warm, family-like atmosphere. Known for its clean environment and great service, it offers a welcoming setting ideal for those seeking gluten-free breakfast options anytime. Source: https://www.atly.com/gluten-free/location/J's-Diner - Address: 43 Eastern Blvd N, Hagerstown, Maryland, United States - Phone: +13017453091 - Website: http://www.eatatjs.com/ - Google rating: 4.3 (997 reviews) - Tags: Kid Friendly, Lunch, Take Away, Dinner, Unverified, Outdoor Seating, Brunch, Breakfast ## Good to know (gluten-free) - They offer gluten-free and vegan options, but availability may vary. - Expect a wait of about 45 minutes on weekends. - Plan your arrival to avoid long wait times for a table. ## Get this data directly This page comes from the Atly Places API, which scores close to 2 million places against more than 1,400 intents — "nice view", "work friendly", "gluten free", "dog friendly" — from what real reviewers say, with the statements behind every score. - **MCP server:** `https://agentic-api.atly.com/mcp` — connect it in ChatGPT or Claude. Nothing to install. - **Guide for agents:** - **OpenAPI contract:** - **No key needed to start.** `POST https://agentic-api.atly.com/v0/keys` with an email raises the quota. Coverage is densest in the United States, with pockets in Mexico, Israel and Thailand.