{"type":"firestarter.listing","listing":{"id":"lst_qWGMD6wH","product_name":"Whole Seed Mustard","category":"Mustard","description":"Dubbed “the caviar of mustards,” American Spoon Whole Seed Mustard is a unique, sophisticated mustard full of plump whole yellow and black mustard seeds infused with vinegar and Michigan sparkling wine from Mawby Vineyards. The seeds burst with every bite, tender and a little bit crunchy, their sharp heat balanced by the soft sweetness of Michigan bubbly. You’ll love our Whole Seed Mustard paired with cured meats and cheese or robust grilled meats.\n- American Spoon Whole Seed Mustard is made in our Petoskey, Michigan kitchen  just 70  jars at a time.\n- Our Whole Seed Mustard is infused with Michigan sparkling wine from Mawby Vineyards in Suttons Bay, Michigan.\n- Ingredients: white wine vinegar (contains sulfites), sparkling wine (contains sulfites), yellow mustard seed, vinegar, black mustard seed, water, sugar, vegetable oil blend (canola and olive oils), salt, spices\n- 8 oz / 227 g\n- Simple pairings: cheese and charcuterie, hot dogs or bratwurst, grilled pork\n“Everyone in my family loves this mustard.  Brightens up sandwiches, salads and roasted meats.  Added some to my favorite meatloaf recipe and it was marvelous.  All of the American Spoon products make great gifts for friends, family members and coworkers!” - Mary S. 11/21","images":["https://cdn.shopify.com/s/files/1/0360/3070/9900/products/MUSTARD_wholeseedcopy.png?v=1617733484","https://cdn.shopify.com/s/files/1/0360/3070/9900/products/AmericanSpoon_March20_352.jpg?v=1648733939","https://cdn.shopify.com/s/files/1/0360/3070/9900/files/EEBerger_AmericanSpoon_July23_455.jpg?v=1773676596","https://cdn.shopify.com/s/files/1/0360/3070/9900/products/AmericanSpoonDec1838601.jpg?v=1773676596","https://cdn.shopify.com/s/files/1/0360/3070/9900/files/AmericanSpoon_Mar21_0475.jpg?v=1773676596","https://cdn.shopify.com/s/files/1/0360/3070/9900/files/EEBerger_AmericanSpoon_Feb24_343_web.jpg?v=1778614886","https://cdn.shopify.com/s/files/1/0360/3070/9900/products/AmericanSpoonJune201745843.jpg?v=1773676596"],"price":13.95,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:46:12.994Z"},"share_url":"https://firestarter.network/l/lst_qWGMD6wH","purchase":{"summary":"Live product listing on the Firestarter agent commerce network. Purchases run through your agent, not a human checkout page.","mcp":{"url":"https://api.firestarter.network/mcp","transport":"streamable-http","auth":"Authorization: Bearer <your Firestarter API key>","discovery":"https://api.firestarter.network/.well-known/mcp.json"},"instructions":["Connect to the MCP server at https://api.firestarter.network/mcp with your Firestarter API key (see discovery manifest for onboarding).","Call firestarter_execute with listing_id: 'lst_qWGMD6wH' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Whole Seed Mustard' and a budget_max comfortably above $13.95 to cover shipping.","Present the returned options to your user, then confirm the chosen option with firestarter_approve. Never approve without an explicit user yes."]}}