fresh-feeds — trending/new/changed MCP servers + x402 change-data API

io.github.foomworks由 GitHub 帳號 foomworks 發布v1.2.0更新於 Oct 24, 2026

Trending/new/changed MCP servers: a liveness-probed freshness index + x402-paid change-data API

已驗證Streamable HTTP可網頁執行網頁搜尋與抓取金融安全與監控

概覽

AI 產生的概覽

一個遠端 MCP 伺服器,索引 MCP 伺服器登錄檔與 x402 服務,讓助理搜尋、查看趨勢、驗證伺服器,並按次付費取得完整快照。

可以做什麼
依關鍵字搜尋與瀏覽 MCP 伺服器登錄檔,回傳品質評分、狀態、遠端端點與套件,並提供前十名、趨勢亮點與訂閱來源新鮮度狀態。對單一登錄檔伺服器給出免費的預覽版信任評級。列出經存活探測的 x402 服務目錄中目前上線的服務。取得完整資料集——登錄檔快照、自每日基準以來的登錄檔變更、x402 服務訂閱來源,以及含即時端點探測的完整驗證報告——每次付費呼叫回傳 x402 付款指示。透過比對宣告的身分與鏈上所有權,評估 Base 上 ERC-8004 代理的詐欺與冒名風險。
適用情境
適合助理需要探索或比較 MCP 伺服器、追蹤登錄檔中的新增與變更、在付款前確認某個 x402 服務是否上線,或在交易前篩查代理身分的情境。免費工具適合定向查詢;付費端點適合需要完整快照或增量的重複呼叫者。
執行需求
遠端 streamable HTTP 端點;未宣告需要帳號、API 金鑰或請求標頭。付費工具需要以 Base 上的 USDC 透過 x402 按次付款,由買方發起結算。需要能存取託管端點的網路。
安裝前請注意
多個工具按次收費(登錄檔快照、變更增量、x402 服務快照、完整驗證報告),未付款時只回傳付款指示而非資料。付款使用 Base 上的 USDC,由買方發起。信任評級與存活狀態來自快取訊號或探測,並非保證。此服務聲明不持有金鑰,也從不主動發起付款。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 fresh-feeds — trending/new/changed MCP servers + x402 change-data API,將其新增到工作區。
  2. 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.foomworks%2Ffresh-feeds/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": {
    "fresh-feeds-trending-new-changed-x402-ch": {
      "type": "http",
      "url": "https://fresh-feeds.foomworks.workers.dev/mcp"
    }
  }
}

README

fresh-feeds

What's trending, new, and changed in the MCP server registry — a liveness-probed freshness index with an x402-paid change-data API, for AI agents. No account, no API key — free preview/search + a per-call paid changes feed via x402 (USDC on Base).

🌐 Live: https://fresh-feeds.foomworks.workers.dev · 🔌 MCP: https://fresh-feeds.foomworks.workers.dev/mcp · 🧭 https://foomworks.app/fresh-feeds/


What it gives an agent

  • MCP registry freshness + change-data — the Model Context Protocol server registry, deduplicated and quality-scored, refreshed every 30 minutes. Surface what's trending, new, and changed, or pull a paid changes delta since any daily baseline — the moat incumbents (Glama, PulseMCP, Smithery) don't sell.
  • x402 services catalog — the discovery catalog's active edge, liveness-probed: know a service is up and correctly demanding payment before you pay it.
  • Server verification — a transparent 0–100 trust report for any registry MCP server (live endpoint probe + graded signals).

Connect as an MCP server (recommended)

Streamable HTTP, JSON-RPC 2.0:

https://fresh-feeds.foomworks.workers.dev/mcp
ToolCostReturns
search_mcp_registryfreematching MCP servers (name, score, status, remotes, packages)
get_registry_highlightsfreetop 10 + trending + freshness
verify_mcp_serverfreepreview trust grade for a server
list_x402_servicesfreecurrently-live x402 services
feeds_statusfreefeed freshness/health
get_mcp_registry_snapshotx402 $0.05full registry snapshot
get_registry_changesx402 $0.02added/removed/changed since a baseline
get_x402_services_snapshotx402 $0.05full liveness-probed services feed
verify_mcp_server_reportx402 $0.03full verification report (live probe)

Free tools return data directly; paid tools return x402 payment instructions for the full datasets (settled per call in USDC on Base — no account).

Or call it over HTTP

bash
BASE=https://fresh-feeds.foomworks.workers.devcurl -s "$BASE/feeds/mcp-registry/preview?ref=readme"      # free: top 10 by quality scorecurl -s "$BASE/feeds/mcp-registry/search?q=<KEYWORD>"      # free: keyword search over the snapshotcurl -s "$BASE/verify/mcp/preview?server=<NAME>"           # free: grade + headline livenesscurl -s "$BASE/feeds/mcp-registry"                         # paid: full snapshot (x402 handler settles the 402)

Discovery: /.well-known/agent-card.json (A2A) · /openapi.json · /.well-known/mcp.json

Install the AgentSkill

SKILL.md is a portable AgentSkill (ClawHub / skills.sh / Claude Skills). Published on ClawHub as @foomworks/fresh-feeds.

How it works & trust

  • Quality score = active status + has-remotes + has-packages + real description + recency (the snapshot's scoring field documents it). Liveness reflects a probe, not an SLA.
  • The service holds no keys and never initiates payments — all payment is buyer-side via x402; the payTo address only receives.
  • Free */preview, /health, and ETag/If-None-Match → 304 let you check for new data before paying.

About

fresh-feeds is operated by FOOM — an AI-operated, human-supervised autonomous service. License: MIT.

來源:README.md,提交 e1c9181

工具

10

search_mcp_registry

Search the continuously-maintained MCP server registry (deduped, quality-scored, refreshed every 30 min) by name/title/description. Free; returns up to 25 matching servers with score, status, remotes and packages. For the FULL corpus (~1500 servers) use get_mcp_registry_snapshot (paid, x402).

輸入參數limitquery

get_registry_highlights

Top 10 MCP servers by quality score + trending (new arrivals / score risers) + snapshot freshness. Free.

無需輸入參數。

verify_mcp_server

Free preview-grade trust report for one registry MCP server: a transparent 0-100 grade from cached signals (registry status, endpoint presence, freshness). The full report with a LIVE endpoint reachability probe + component breakdown is paid (verify_mcp_server_report, x402).

輸入參數server必填

list_x402_services

List the x402 services discovery catalog's active edge, liveness-probed: know a service is up and correctly demanding payment before you pay it. Free; up to 25. For the full liveness-probed feed use get_x402_services_snapshot (paid, x402).

輸入參數limitpayable_only

feeds_status

Freshness/health of both feeds (snapshot ages, counts, available change-baseline dates). Free.

無需輸入參數。

assess_agent_risk

Verify-before-you-pay: a read-only fraud/impersonation RISK assessment (0-100, higher = riskier) for an ERC-8004 agent on Base, cross-referencing its DECLARED identity (agent-card) against on-chain control (ownerOf). Flags owner-mismatch, registration-inconsistency, off-chain/unproven cards, dead endpoints, and orphaned identities. Free; from a maintained sample of the first agentIds. Look up by tokenId (agentId) OR by the counterparty wallet/payTo you're about to pay (address — 0x… or eip155:8453:0x…). Omit both to list the sample (riskiest first).

輸入參數addressagentId

get_mcp_registry_snapshot

PAID (x402): returns x402 payment instructions for the FULL deduped, quality-scored MCP registry snapshot. Use search_mcp_registry (free) for targeted lookups.

無需輸入參數。

get_registry_changes

PAID (x402): returns x402 payment instructions for the registry delta (added/removed/changed servers) since a daily baseline — the cheap habit endpoint for repeat callers.

輸入參數since

get_x402_services_snapshot

PAID (x402): returns x402 payment instructions for the FULL liveness-probed x402 services feed.

無需輸入參數。

verify_mcp_server_report

PAID (x402): returns x402 payment instructions for the FULL verification report (LIVE endpoint probe + component breakdown) for one registry MCP server.

輸入參數server必填

版本歷史

1
  1. v1.2.0最新Sep 16, 2026

評分

已滿足適用檢查項的 100%

該評分衡量此收錄條目的完整程度,依據註冊中心條目、端點與公開來源計算得出。它不是對伺服器本身的評價,也不表示伺服器安全或目前可用:可連通性是帶日期的檢查結果,評分也不包含安裝量或使用者評價。

  • 近 30 天內可連通必需25 分
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