{"type":"firestarter.listing","listing":{"id":"lst_wfDgZhiS","product_name":"Happy Artist Rubber Stamp","category":"stamp","description":"This 0.75” stamp's design features a very happy artist wishing to do all the things. This rubber stamp works with all common stamp inks, and is handmade at Elizabeth Wheeler's atelier in California.","images":["https://cdn.shopify.com/s/files/1/1005/8524/files/85fdd265a439f541fd9f0040982467b51a26c352b9f487cf29b74355e187addf.jpg?v=1761248988","https://cdn.shopify.com/s/files/1/1005/8524/files/119b577c633523fd421971f58116043322ce1020e8fdb5f1acfcaab39a9f11f7.png?v=1721404208","https://cdn.shopify.com/s/files/1/1005/8524/files/a8a8136874ee33a5ccc97b1ed5e2c1591cb40900ecdc768587b2c7c646108b8d.png?v=1721404208","https://cdn.shopify.com/s/files/1/1005/8524/files/eae98184357e1fce862a3cee373f8ea1c0e0614a1d0dbd4081317a6a097ccd8d.jpg?v=1721404208","https://cdn.shopify.com/s/files/1/1005/8524/files/b68244e7923f34d141121c461c2443fc40cacbc36e4d044ecd4934f7efe50db4.png?v=1711663089","https://cdn.shopify.com/s/files/1/1005/8524/files/6bd7818575bf73f7209fc147706250c2a59646657588868df018d1477be5a709.png?v=1711663096"],"price":13,"currency":"USD","in_stock":true,"inventory_qty":9999,"dynamic_pricing":false,"listed_at":"2026-06-18T20:44:18.327Z"},"share_url":"https://firestarter.network/l/lst_wfDgZhiS","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 ","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_wfDgZhiS' — this pins the purchase to this exact listing, skipping product search — plus request: 'Buy Happy Artist Rubber Stamp' and a budget_max comfortably above $13.00 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."]}}