Magic Eden Collections

{  "type": "object",  "additionalProperties": false,  "properties": {    "source": {      "type": "string",      "enum": [        "auto",        "ranked",        "catalog"      ],      "title": "Dataset",      "description": "The ranked leaderboard carries market cap, total supply, owner count and a real ordering, but only for the ~3,900 collections it tracks. The catalog covers every collection Magic Eden has indexed, in an undocumented order, with no money columns at all.",      "default": "auto"    },    "collectionSymbols": {      "type": "array",      "items": {        "type": "string"      },      "maxItems": 1000,      "title": "Collection symbols",      "description": "Leave empty to discover collections from the chosen dataset. Naming symbols skips discovery entirely and refreshes exactly those rows.",      "default": [],      "examples": [        "okay_bears"      ]    },    "maxCollections": {      "type": "number",      "minimum": 1,      "maximum": 10000,      "title": "Max collections per run",      "description": "Ceiling on discovered collections. The ranked universe is about 3,900 at the 30d window and about 370 at 1d; the catalog reaches roughly 30,000 before it refuses deeper offsets. A ceiling that truncates always warns.",      "default": 500    },    "window": {      "type": "string",      "enum": [        "10m",        "1h",        "6h",        "1d",        "7d",        "30d"      ],      "title": "Leaderboard window",      "description": "Scopes the volume and sales columns on the ranked path, and also how many collections that path returns — 30d covers ~3,900, 1d only ~370. Ignored on the catalog path.",      "default": "30d"    },    "sort": {      "type": "string",      "enum": [        "marketCap",        "volume",        "volumePercentageChange",        "sales",        "salesPercentageChange",        "totalSales",        "floorPrice",        "floorPricePercentageChange",        "topOffer",        "listedOverSupply",        "ownerPercentage",        "pending",        "ownerCount",        "listedCount",        "minted",        "mintedVolume"      ],      "title": "Leaderboard ranking",      "description": "Which column the leaderboard ranks by, and therefore what `market_cap_rank` on the row is a rank of. Ranked path only.",      "default": "marketCap"    },    "verifiedOnly": {      "type": "boolean",      "title": "Verified collections only",      "description": "Sends the marketplace’s own quality filter on the ranked path. Off by default because it barely moves the result — 370 collections became 367 when it was measured — while `is_verified` is recorded on every row anyway.",      "default": false    },    "collectStats": {      "type": "boolean",      "title": "Fetch per-collection stats",      "description": "One extra request per collection for 24h/7d/30d volume, sale counts, average prices, the best standing offer and the floor listing itself. Also the only thing that can tell an unknown symbol apart from a real empty collection.",      "default": true    },    "collectLastSale": {      "type": "boolean",      "title": "Fetch the last sale",      "description": "One extra request per collection for the most recent completed sale — price, time, buyer, seller and mint. Off by default because the stats call already carries volume and sale counts.",      "default": false    },    "collectAttributes": {      "type": "boolean",      "title": "Fetch trait summary",      "description": "One extra request per collection for the trait schema and the cheapest live listing per trait value. Large collections return a few hundred trait values.",      "default": false    },    "collectNfts": {      "type": "boolean",      "title": "Also collect NFTs",      "description": "Writes one row per live listing to crypto_magiceden_nfts, in addition to the collection rows. Off by default: a single large collection is tens of thousands of rows and hundreds of requests.",      "default": false    },    "maxNftsPerCollection": {      "type": "number",      "minimum": 1,      "maximum": 100000,      "title": "Max NFTs per collection",      "description": "Ceiling per collection, applied while paging so the walk stops rather than fetching and discarding. Listings page cleanly past 18,000 when a collection is that large; a ceiling that truncates warns.",      "default": 2000    },    "requestDelayMs": {      "type": "number",      "minimum": 0,      "maximum": 30000,      "title": "Delay between requests (ms)",      "description": "Added to the ~850ms each request already takes. 102 consecutive requests at this pace drew no rate limiting when measured; lowering it further trades warnings for very little speed.",      "default": 250    }  }}