{"ok":true,"name":"update_listing","description":"Use this when the user wants to change one of their own active listings. Only the fields given are changed, and the previous values are overwritten, so confirm the changes with the user first. A listing that is part of a trade in progress can't be changed. Photos can't be changed here.","inputSchema":{"type":"object","required":["listing_id"],"properties":{"type":{"enum":["GOOD","SERVICE","BOTH"],"type":"string","description":"GOOD, SERVICE, or BOTH"},"title":{"type":"string","maxLength":100,"minLength":3,"description":"New title"},"details":{"type":"object","properties":{"box":{"type":"boolean","description":"Sneakers: comes with the original box"},"set":{"type":"string","maxLength":80,"description":"Trading Cards: set or series, e.g. Base Set, 2023 Topps Chrome"},"size":{"type":"number","maximum":20,"minimum":1,"description":"Sneakers: US size, half sizes allowed (needs size_group)"},"year":{"type":"integer","maximum":2100,"minimum":1860,"description":"Trading Cards: year printed"},"grade":{"type":"string","maxLength":12,"description":"Trading Cards: grade on the slab, e.g. 10 or 9.5"},"model":{"type":"string","maxLength":80,"description":"Sneakers: model, e.g. Air Jordan 1 High OG"},"graded":{"type":"boolean","description":"Trading Cards: true for a slabbed card (then give grader and grade), false or omitted for raw"},"grader":{"enum":["PSA","BGS","CGC","SGC","Other"],"type":"string","description":"Trading Cards: grading company of a graded card"},"receipt":{"type":"boolean","description":"Sneakers: comes with proof of purchase"},"subject":{"type":"string","maxLength":80,"description":"Trading Cards: player or character"},"variant":{"type":"string","maxLength":80,"description":"Trading Cards: holo, 1st edition, parallel, refractor and so on"},"colorway":{"type":"string","maxLength":80,"description":"Sneakers: colorway name"},"size_group":{"enum":["Men's","Women's","Youth"],"type":"string","description":"Sneakers: which US size run"},"style_code":{"type":"string","maxLength":20,"description":"Sneakers: style code from the box or tag"},"card_number":{"type":"string","maxLength":20,"description":"Trading Cards: number on the card, e.g. 4/102"},"cert_number":{"type":"string","maxLength":24,"description":"Trading Cards: certification number on the slab label, so the other side can look it up"},"card_condition":{"enum":["Near Mint","Lightly Played","Moderately Played","Heavily Played","Damaged"],"type":"string","description":"Trading Cards: condition of a raw card"},"sneaker_condition":{"enum":["New with box","New without box","Worn once","Used"],"type":"string","description":"Sneakers: condition"}},"description":"Only for Trading Cards and Sneakers listings: the facts collectors trade on. Use the card fields for Trading Cards and the sneaker fields for Sneakers.","additionalProperties":false},"category":{"enum":["Cameras & Photo","Trading Cards","Sneakers","Electronics","Collectibles","Sports & Outdoors","Home & Garden","Clothing & Accessories","Books & Media","Vehicles & Parts","Art & Crafts","Other Goods","Design Services","Tech Services","Creative Services","Professional Services","Home Services","Other Services"],"type":"string","description":"New category"},"condition":{"enum":["NEW","LIKE_NEW","GOOD","FAIR","POOR"],"type":"string","description":"Condition, for physical goods"},"want_tags":{"type":"array","items":{"type":"string","maxLength":40,"minLength":1},"maxItems":10,"description":"Replaces the tags for what the user wants in exchange"},"listing_id":{"type":"string","format":"uuid","pattern":"^([0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[1-8][0-9a-fA-F]{3}-[89abAB][0-9a-fA-F]{3}-[0-9a-fA-F]{12}|00000000-0000-0000-0000-000000000000|ffffffff-ffff-ffff-ffff-ffffffffffff)$","description":"The user's listing to change"},"description":{"type":"string","maxLength":5000,"minLength":10,"description":"New description"},"subcategory":{"type":"string","maxLength":50,"description":"A subcategory of the listing's category. Cameras & Photo: Camera Bodies, Lenses, Film Cameras, Lighting & Flash, Tripods & Support, Bags & Accessories, Video & Drones. Trading Cards: Pokémon, Magic: The Gathering, Yu-Gi-Oh!, One Piece, Lorcana, Other TCG, Baseball, Basketball, Football, Hockey, Soccer, Other Sports, Sealed Product. Sneakers: Jordan, Nike, Adidas, New Balance, Asics, Other Brands. Collectibles: Coins & Currency, Comics, Toys & Figures, LEGO, Vinyl, Sports Memorabilia, Other Collectibles."},"stated_value_usd":{"type":"number","maximum":1000000,"description":"The user's own estimate of its value in US dollars","exclusiveMinimum":0},"want_description":{"type":"string","maxLength":2000,"description":"What the user would like in exchange"}},"additionalProperties":false},"serverUrl":"https://traydstar.com/mcp","transport":"http","handshake":"ok","host":"traydstar.com","score":64,"grade":"B","auth":"api-key","lastScannedAt":"2026-10-30T13:05:57.412Z","stale":false,"permalink":"https://agentboardai.app/mcp/traydstar.com/update_listing","page":"https://agentboardai.app/site/traydstar.com"}