{"type":"firestarter.listing","listing":{"id":"lst_sEvCUfsS","product_name":"Oakland Oaks 1950 Vintage Ballcap","category":"Headwear","description":"\nDescription: Authentic reproduction of the original 1950 Oakland Oaks ballcap. Hand-sewn from genuine wool baseball cloth. \nProduct Details:\n\n\n\nMade in the USA\n\nGenuine royal blue wool broadcloth, white embroidered \"O\"\n\nStandard visor with green satin under visor\n\nVintage hair cloth backed buckram crown\n\nSatin taping with cotton sweatband\nItem #: OAK50C\n\n\nLeague: Pacific Coast League\nHistory: The Oaks shifted to royal blue in 1950 from their traditional navy and red combo. Chuck Dressen led Oakland to the pennant and Artie Wilson, who integrated the PCL, smacked 264 hits.","images":["https://cdn.shopify.com/s/files/1/1487/1618/products/Oakland-Oaks-1950-Ballcap.jpg?v=1535644113","https://cdn.shopify.com/s/files/1/1487/1618/products/royal-white-button-fit_ec9f1fff-4b30-40ca-bda2-9955b1aa468c.jpg?v=1549567613","https://cdn.shopify.com/s/files/1/1487/1618/products/royal-white-btn-adj_9830877c-88a4-418e-96ca-5d108492c2b5.jpg?v=1549567613"],"price":28,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:30:37.573Z"},"share_url":"https://firestarter.network/l/lst_sEvCUfsS","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_sEvCUfsS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Oakland Oaks 1950 Vintage Ballcap' and a budget_max comfortably above $28.00 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."]}}