eBay & Mercari Sold Listings Comps & Arbitrage Deal Sniper

io.github.ceadigital由 GitHub 帳號 ceadigital 發布v1.0.0更新於 Nov 11, 2026

90-day eBay & Mercari realized sold prices, Accepted Best Offers, IQR median & net flip profit.

發布方自己的服務：SentientData Market Scan

已驗證Streamable HTTP可網頁執行網頁搜尋與抓取金融安全與監控

服務詳細資訊

識別碼: io.github.ceadigital/ebay-sold-listings-comps-scraper
傳輸: Streamable HTTP
執行環境: Web executable
信任: Verified
發布於: Nov 11, 2026

安全提示

MCP 服務會接收對話中的工具呼叫請求，並可能執行外部操作。啟用前請先了解該服務能做什麼，並只授予它所需的權限。

註冊中心已驗證此條目所屬的 GitHub 帳號 ceadigital。這並不表明該帳號就是產品方。

SourceWeft 的檢查只涵蓋條目是否完整、端點是否回應；不審查伺服器的程式碼，也不審查其工具的行為。

在 README 中新增徽章

向讀者展示該 MCP 服務已收錄於 SourceWeft，徽章連結到本頁。

[![Listed on SourceWeft](https://sourceweft.com/badge/mcp/io.github.ceadigital%2Febay-sold-listings-comps-scraper.svg)](https://sourceweft.com/mcp/io.github.ceadigital%2Febay-sold-listings-comps-scraper?utm_source=readme&utm_medium=badge)

概覽

AI 產生的概覽

遠端 MCP 伺服器，主打 eBay 與 Mercari 已售成交價比較與轉售利潤，並附帶大量不相關的公開資料查詢工具。

可以做什麼: 查詢 eBay 與 Mercari 近 90 天實際成交價、已接受的最佳出價、IQR 中位數與轉售淨利潤
檢索公開參考資料：Google Cloud 目錄、知識庫、SEC EDGAR、OpenAlex 引用、USGS 地震、FDIC 銀行、NPI 登記、GLEIF LEI、CFPB 申訴、USASpending 補助、紐約聯準銀行 SOFR 利率
檢查軟體與安全訊號：GitHub 儲存庫活躍度、NPM/PyPI 套件健康度、OSV 漏洞、EPSS 評分、CISA KEV、crt.sh 憑證、OpenSSF 評分卡
執行多來源複合報告，產生交易對手與供應鏈風險評分，並記錄雜湊鏈式代理稽核證明
使用按次付費的代理原語：代幣蜜罐評分、網頁資訊落地、Base 交易模擬、網址轉 Markdown
產生免費試用 API 金鑰，並提交意見回饋或報價請求
適用情境: 適合讓助理依二手市場成交資料為轉售商品定價，或快速查詢公開紀錄與安全資訊，而不必自行串接各資料來源。只有確實需要相應評分時，付費原語與複合報告才值得使用。
執行需求: 遠端 streamable HTTP 端點，無需本機安裝。未宣告驗證、環境變數或標頭，但可透過金鑰工具產生免費試用 Bearer 權杖；部分工具按次以 Base 鏈上的 USDC 計費。

安裝前請注意

多個工具按次以 Base 鏈上的 USDC 收費，可能產生實際支出。金鑰工具會簽發 Bearer 權杖，公證工具會寫入防竄改稽核紀錄。查詢內容與提交的網址會傳送給第三方服務及伺服器營運方；擷取的網頁內容應視為不可信。工具集範圍很廣，且大多與 eBay/Mercari 成交價比較這個用途無關。

安裝

在 SourceWeft 中

開啟儀表板中的 eBay & Mercari Sold Listings Comps & Arbitrage Deal Sniper，將其新增到工作區。
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.ceadigital%2Febay-sold-listings-comps-scraper/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": {
    "ebay-mercari-sold-listings-comps-arbitra": {
      "type": "http",
      "url": "https://ceadigital.io/mcp"
    }
  }
}

工具

gcp_catalog_search

Sub-millisecond FTS5 search across 17,671 Google Cloud, Vertex AI, and A2A service records.

輸入參數limitquery必填

vault_knowledge_search

FTS5 search across 36,628 video transcript chunks and 106,308 knowledge graph triples in vault.db.

輸入參數limitquery必填

sec_edgar_cik_lookup

SEC EDGAR company submission facts, quarterly filings, and CIK lookup under Lowe v. SEC Publisher's Exclusion.

輸入參數cikticker

github_repo_pulse

Extract repository activity pulse (stars, forks, open issues, license, last push) with ETag caching.

輸入參數repo必填owner必填

security_cve_audit

Audit package vulnerabilities and CVE advisories via OSV.dev database.

輸入參數package必填versionecosystem

package_health_pulse

Parallel health pulse inspection across NPM and PyPI ecosystems.

輸入參數package_name必填

fdic_bank_health

Factual public supervisory bank health and branch metrics compiled from FDIC under 12 CFR Part 328.

輸入參數certnamelimit

openalex_citation_graph

Academic citation graph metadata and scholarly network metrics from OpenAlex (CC0).

輸入參數doilimitquerywork_id

usgs_seismic_hazard

Seismic activity and earthquake risk profiles from USGS GeoJSON services.

輸入參數limitendtimelatitudelongitudestarttimemaxradiuskmminmagnitude

dexscreener_token_audit

Real-time DEX liquidity, price, pair volume, and market cap analytics via DexScreener.

輸入參數querychain_idtoken_address

npi_medical_registry

CMS NPPES NPI Registry lookup for healthcare organizations and facilities (NPI-2 only, HIPAA safe harbor).

輸入參數citylimitstatenumberpostal_codeorganization_name

crtsh_cert_recon

Query Sectigo Certificate Transparency logs (crt.sh) for issued SSL/TLS certificates and subdomains.

輸入參數domain必填

epss_exploit_score

Query FIRST.org Exploit Prediction Scoring System (EPSS) for 30-day real-world exploit probability.

輸入參數cve必填

gleif_lei_kyb

Query Global Legal Entity Identifier Foundation (GLEIF) registry for corporate KYB and LEI records.

輸入參數name必填

cfpb_complaints

Query US Consumer Financial Protection Bureau (CFPB) complaint database (17 U.S.C. § 105 public domain).

輸入參數company必填

usaspending_awards

Query USASpending.gov Federal Awards and Contractor Intelligence (17 U.S.C. § 105 public domain).

輸入參數recipient必填

depsdev_openssf_scorecard

Query Google Open Source Insights (deps.dev) and Linux Foundation OpenSSF Security Scorecard (0-10) for any GitHub repository or package (#1 in MCP Registry).

輸入參數packageecosystemgithub_repo

nyfed_sofr_reference_rates

Query Federal Reserve Bank of New York official Secured Overnight Financing Rate (SOFR) benchmark rates, percentiles, and daily repo volume (#1 in MCP Registry).

輸入參數limit

cisa_kev_exploited_vulns

Query US CISA Known Exploited Vulnerabilities (KEV) Catalog for active in-the-wild exploitation, mandatory federal patch due dates, and ransomware usage.

輸入參數cvelimitvendor

corporate_kyb_and_risk_dossier

5-Source Parallel Composite Dossier: Joins GLEIF LEI + SEC EDGAR + CFPB Complaints + USASpending Federal Awards + FDIC in <400ms with a 0-100 Counterparty Verification Score.

輸入參數tickercompany_name必填

cyber_supply_chain_security_dossier

5-Source Parallel Security Dossier: Joins crt.sh SSL Certs + Google deps.dev OpenSSF Scorecard + FIRST.org EPSS + CISA KEV + OSV.dev CVEs in <400ms with a 0-100 Security Posture Score.

輸入參數cvedomainpackageecosystemgithub_repo

agent_compliance_notary_attest

Tamper-evident SHA-256 hash-chained Agent Decision & Compliance Notary for EU AI Act, NIST AI RMF, and SOC2 autonomous agent audit trails.

輸入參數summary必填agent_idaction_typepayload_sha256

submit_feedback_or_rate_quote

Free interactive MCP feedback, feature requests, and custom rate quote negotiation (alias: submit_mcp_feedback_or_request).

輸入參數ratingmessage必填categorymcp_targetsource_surfaceagent_or_contactdesired_rate_usd

agent_token_intel_and_honeypot

High-velocity Agent Operational Primitive ($0.005 USDC on Base): Real-time DEX pool liquidity, 24h volume, buy/sell execution symmetry, Base bytecode check, and deterministic 0-100 Honeypot & Anti-Rug Safety Score.

輸入參數chaintoken_address必填

agent_clean_web_grounding

High-velocity Agent Operational Primitive ($0.008 USDC on Base): Fast, token-optimized real-time web grounding & clean Markdown synthesis stripped of HTML bloat, ads, and scripts for LLM context windows.

輸入參數limitquery必填

agent_base_tx_simulate

High-velocity Agent Operational Primitive ($0.005 USDC on Base): Pre-execution Base L2 (eip155:8453) calldata simulator & wallet drain guard via eth_call + eth_estimateGas + unlimited ERC-20 approve detection.

輸入參數datavalue_weito_address必填from_address

provision_free_developer_key

FREE Self-Serve API Key Generator: Instantly mints a 50-call free starter `cea_live_` Bearer token with copy-paste snippets for Claude Desktop, Cursor, Windsurf, ElizaOS, and Coinbase AgentKit.

輸入參數contactframeworkagent_name

agent_url_to_clean_markdown

High-velocity Agent Operational Primitive ($0.005 USDC on Base): Live URL-to-Clean-Markdown extractor competing with Firecrawl/Jina. Fetches any public URL via SSRF-safe HTTP + LegalTDMGuard and returns clean, prompt-injection-scrubbed Markdown.

輸入參數url必填max_chars