Soldgraph

io.github.soldgraph由 GitHub 帳號 soldgraph 發布v1.0.1更新於 Oct 24, 2026

Sold comps and active listings from eBay, Poshmark, Mercari, Depop, Vinted, TCGplayer and more.

已驗證Streamable HTTP可網頁執行位置與生活金融商業與電商

概覽

AI 產生的概覽

遠端 MCP 伺服器，讓助理搜尋 eBay、Poshmark、Mercari、Depop、Vinted、TCGplayer 等平台的已售與在售商品列表。

可以做什麼
依關鍵字搜尋 eBay、Poshmark、Mercari、Depop、Whatnot 和 Vinted 的已售與在售列表，支援分頁，部分平台可選排序。依 ID 或連結取得 OfferUp、Facebook Marketplace 和 Vinted 的單筆列表。查詢 TCGplayer 商品及近期單筆卡牌成交。依郵遞區號或座標搜尋 OfferUp 和 Facebook Marketplace 附近的在售列表。補取呼叫返回時仍在收集的搜尋結果，並查看帳戶用量與各平台 API 狀態。
適用情境
適合二手轉賣定價、成交價比較、卡牌價格查詢和在地市場找貨，讓助理不必寫程式就能從多個平台取得列表資料。
執行需求
遠端 Streamable HTTP 端點，不需本機執行環境。需要 Soldgraph API 金鑰，透過 Authorization bearer 標頭傳送，且帳戶方案或免費額度中需有剩餘請求數。需要能連線至該端點。
安裝前請注意
每次完成的搜尋消耗 1 次請求，快取命中同樣計費，會扣減方案或免費額度，建議查看帳戶用量。API 金鑰屬於機密，應透過環境變數或輸入提示提供，不要寫入程式庫。列表價格為賣家開價，狀態由賣家設定，並非已驗證成交；部分來源只回傳不完整資料。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Soldgraph，將其新增到工作區。
  2. 連接 Authorization token 憑證。它們會被私密儲存，絕不會在公開頁面上展示。
  3. 為需要使用其工具的對話啟用該服務。

Web executable，透過 Streamable HTTP。 遠端服務在工作區中設定後即可從網頁執行環境執行。

交給代理程式安裝

把這段提示詞貼上到 Claude Code、Codex、Cursor 等代理程式，或 SourceWeft 對話中。代理程式會讀取該伺服器的安裝指南，先向你展示發布者、端點和登入方式，經你同意後再把它新增到你的客戶端。金鑰不會寫進任何命令。

閱讀 https://sourceweft.com/mcp/io.github.soldgraph%2Fsoldgraph/install.md，並按其中說明把這個 MCP 伺服器接入我的客戶端。修改任何設定之前，先告訴我它的發布者、端點和登入方式，等我確認。不要把 API 金鑰寫進命令或我會提交的檔案；問我金鑰應從哪裡取得。

檢視代理程式所依據的安裝指南

其他 MCP 客戶端

把它新增到你客戶端的 mcpServers 設定中。

{
  "mcpServers": {
    "soldgraph": {
      "type": "http",
      "url": "https://api.soldgraph.com/mcp",
      "headers": {
        "Authorization": "Bearer <YOUR_TOKEN>"
      }
    }
  }
}

README

Soldgraph MCP server

Connect Claude, Cursor, VS Code or any MCP client to Soldgraph. Your assistant can then search sold and active listings and check card prices, with no code.

  • URL: https://api.soldgraph.com/mcp
  • Auth: Authorization: Bearer <your API key>
  • Transport: Streamable HTTP

Claude Code

bash
claude mcp add --transport http soldgraph https://api.soldgraph.com/mcp \  --header "Authorization: Bearer $SOLDGRAPH_KEY"

Cursor

~/.cursor/mcp.json, or .cursor/mcp.json for one project:

json
{  "mcpServers": {    "soldgraph": {      "url": "https://api.soldgraph.com/mcp",      "headers": { "Authorization": "Bearer ${env:SOLDGRAPH_KEY}" }    }  }}

VS Code

.vscode/mcp.json:

json
{  "inputs": [    { "type": "promptString", "id": "soldgraph-key", "description": "Soldgraph API key", "password": true }  ],  "servers": {    "soldgraph": {      "type": "http",      "url": "https://api.soldgraph.com/mcp",      "headers": { "Authorization": "Bearer ${input:soldgraph-key}" }    }  }}

Other clients: soldgraph.com/docs/guides/mcp.

來源：mcp/README.md，提交 512ad74

工具

19

ebay_sold

eBay sold listings

Search one page of eBay sold listings by keyword, on eBay US or seven other countries. A page holds up to 200 rows with count=200, or 40 without it. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/sold

輸入參數q必填pagesortcountfieldscountryconditionmax_pricemin_pricecategory_idbuying_formatitem_location

ebay_listings

eBay active listings

Search one page of eBay active listings by keyword, on eBay US or seven other countries, in the sort order you pick. A page holds up to 200 rows with count=200, or 40 without it. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/listings

輸入參數q必填pagesortcountfieldscountryconditionmax_pricemin_pricecategory_idbuying_formatitem_location

poshmark_sold

Poshmark sold listings

Search one page of Poshmark sold listings by keyword, on Poshmark US or Canada. Pages use a cursor. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/poshmark-sold

輸入參數q必填pagecursorfieldscountryconditionmax_pricemin_price

poshmark_listings

Poshmark active listings

Search one page of Poshmark active listings by keyword, on Poshmark US or Canada, in the sort order you pick. Pages use a cursor. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/poshmark-listings

輸入參數q必填pagesortcursorfieldscountryconditionmax_pricemin_price

mercari_sold

Mercari sold listings

Search one page of Mercari US sold listings by keyword, up to 100 rows. Pages use a cursor. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/mercari-sold

輸入參數q必填pagesortcountcursorfieldsbrand_idconditionmax_pricemin_pricecategory_id

mercari_listings

Mercari active listings

Search one page of Mercari US active listings by keyword, up to 100 rows. Pages use a cursor. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/mercari-listings

輸入參數q必填pagesortcountcursorfieldsbrand_idconditionmax_pricemin_pricecategory_id

depop_listings

Depop active listings

Search one page of Depop active listings by keyword, from sellers in the US, UK, Australia or Canada, up to 100 rows. Pages use a cursor. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/depop-listings

輸入參數q必填pagecountcursorfieldscountryconditionmax_pricemin_price

whatnot_listings

Whatnot active listings

Search one page of Whatnot Buy It Now active listings from sellers in the US or Canada, up to 24 rows. Prices are seller asks. No sold search. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/whatnot-listings

輸入參數q必填pagesortcountgradecursorfieldscountrycategoryconditionmax_pricemin_price另有 1 個

tcgplayer_sales

TCGplayer recent sales

Fetch an exact product’s recent individual sales. Anonymous source access has shown at most five rows; this is not a complete sales history. Cached 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/tcgplayer-sales

輸入參數q必填fields

offerup_listings

OfferUp local listings

Search one page of OfferUp US active listings near a ZIP code or point, about 50 rows. Prices are seller asks. No sold search. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/offerup-listings

輸入參數q必填latlonzippagesortcursorfieldsradiuscategoryconditionmax_price另有 6 個

offerup_item

OfferUp listing details

Fetch one OfferUp listing by ID or URL: description, posted date, condition, coordinates, shipping, photos, seller and vehicle details. Status is the seller-set state, not a verified sale. Cached 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/offerup-item

輸入參數q必填

facebook_listings

Facebook local listings

Search Facebook Marketplace US active listings near a ZIP code or point, up to about 24 rows. Prices are seller asks. No sold search. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/facebook-listings

輸入參數q必填latlonzippagesortfieldsradiusdeliveryconditionmax_pricemin_price另有 1 個

facebook_item

Facebook listing details

Fetch one Facebook Marketplace listing by ID or URL: description, condition, posted date, approximate coordinates, delivery and photos. Status is the seller-set state, not a verified sale. Cached 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/facebook-item

輸入參數q必填

vinted_listings

Vinted active listings

Search one page of Vinted active listings by keyword, on Vinted US, UK or 24 European sites, 96 rows a page. Prices are seller asks. No sold search. Results are cached for 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/vinted-listings

輸入參數q必填pagesortfieldscountrybrand_idconditionmax_pricemin_pricecategory_id

vinted_item

Vinted listing details

Fetch one Vinted listing by ID or URL: description, condition, brand, size, colour, category, photos and the seller's rating. Status is not a verified sale. Cached 15 minutes. Each completed search costs 1 request, cache hits included; failed searches are free. Docs: https://soldgraph.com/docs/api/vinted-item

輸入參數q必填country

get_result

Get a pending search result

Finish a search that was still collecting when its tool call returned. Free: it never charges again.

輸入參數fieldsrequest_id必填

account_usage

Check usage and remaining requests

Your plan, requests used in the rolling 30 days or of the one-time free credit, remaining allowance, extra requests and rate limit. The same numbers the API enforces. Free.

無需輸入參數。

api_status

Check marketplace status

Live health, success rate and response time for every marketplace. Free.

無需輸入參數。

版本歷史

1
  1. v1.0.1最新Oct 16, 2026

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