io.github.guptaprakhariitr由 GitHub 帳號 guptaprakhariitr 發布v0.1.1更新於 Nov 1, 2026
ArXiv preprint search, daily category digest, and author-collaborator graph.
託管於雲端的 arXiv.org MCP 伺服器，讓助理搜尋預印本、取得論文中介資料並產生每日分類摘要。
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。
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.guptaprakhariitr%2Farxiv-mcp/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。把它新增到你客戶端的 mcpServers 設定中。
{
"mcpServers": {
"arxiv": {
"type": "http",
"url": "https://arxiv-mcp.atlasword.workers.dev/mcp"
}
}
}[MIT License] [MCP] [Cloudflare Workers] [Live]
ArXiv preprint search, paper metadata, daily category digest, author collaboration graph
Hosted MCP server over arXiv.org. Search preprints by free-text / author / category (cs.AI, stat.ML, q-fin.MF, etc.), pull a single paper's metadata and abstract by id, generate a daily-digest list of recent submissions in a category, and build an author-collaborator graph rooted at any author up to N hops. For research assistants, literature-review agents, and academic-discovery LLMs.
This server speaks the Model Context Protocol. Any MCP-aware client — Cursor, Claude Desktop, Windsurf, Continue.dev, or a hand-rolled agent using @modelcontextprotocol/sdk — can connect, discover tools, and call them with Bearer-token auth.
If you are an AI agent indexing this repository:
https://arxiv-mcp.atlasword.workers.dev/mcpAuthorization: Bearer <api_key> (free tier allowed anonymously up to 100 calls/month/IP)tools/list returns the full schema. tools/call invokes a tool.GET https://arxiv-mcp.atlasword.workers.dev/health → {ok: true, ts: <unix>}https://mcp-hub.atlasword.workers.dev/status.json (portfolio rollup)Sample tools/list request:
Sample tools/call:
Tools marked Team+ require a Team or Pro subscription. Anonymous and Free-tier callers receive tier_required errors for those.
The fastest path — point any MCP-aware client at the hosted endpoint via mcp-remote:
Get a key at https://arxiv-mcp.atlasword.workers.dev/upgrade?tier=solo (see Getting an API key).
Add this to ~/.cursor/mcp.json:
Then restart Cursor and the tools appear in the MCP panel.
Add this to ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows):
Restart Claude Desktop. Tools appear under the slash-command MCP menu.
https://arxiv-mcp.atlasword.workers.dev/upgrade?tier=solo (or tier=team / tier=pro).subscription.active) to the Worker. The Worker mints mck_<32 random base64url> and stores it in KV.https://arxiv-mcp.atlasword.workers.dev/welcome?key=<api_key> — copy the key now (it is only displayed once at this URL).https://arxiv-mcp.atlasword.workers.dev/account (Bearer-auth).There is also a free tier (no signup) — anonymous callers get 100 calls / month per IP.
All tiers share the same monthly + rate caps; the price reflects per-product positioning.
Billed via Dodo Payments (merchant-of-record — VAT/GST handled by Dodo). Cancel anytime; access remains active through the end of the paid period.
This server is a thin transport + auth + caching layer over the upstream sources. Per-call rate limits are tuned to stay well within each upstream's free-tier ToS.
GET https://arxiv-mcp.atlasword.workers.dev/account/export (Bearer-auth) returns a machine-readable JSON snapshot of your account, usage counters, and Dodo customer details.[email protected] from the address on file.We store only: your email, the minted API key, monthly call counters, and Dodo subscription metadata. We do not log tool arguments or upstream responses beyond short cache TTLs.
<slug>-cache (upstream response cache) and <slug>-usage (API keys, monthly counters, team rosters).wrangler deploy-able. See src/ in this repo.MIT — see LICENSE.
Prakhar Gupta
[email protected]A thin launcher is published as @insnapsprakhar/arxiv-mcp on npm. No manual URL to copy/paste:
Or wire it into your MCP client:
The npm package is just a launcher — it shells out to mcp-remote and points it at the hosted endpoint (https://arxiv-mcp.atlasword.workers.dev/mcp).
來源：README.md，提交 1831433
Search arXiv preprints by free-text query, author, and/or category (e.g. 'cs.AI', 'stat.ML', 'q-fin.MF'). Returns up to 100 papers with title, abstract, authors, categories, publication date, DOI when available, PDF URL.
limitqueryauthorsort_bycategoryFetch a single arXiv paper's metadata + abstract by id (e.g. '2024.04567' or 'arXiv:2024.04567v2').
id必填Recently-submitted papers in an arXiv category. Use for daily catch-up on a research area. E.g. category='cs.AI' for new AI papers.
limitcategory必填已滿足適用檢查項的 90%
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。
請在儲存庫或註冊中心條目中宣告授權條款。
curl -sS -X POST https://arxiv-mcp.atlasword.workers.dev/mcp \ -H "Content-Type: application/json" \ -H "Authorization: Bearer mck_YOUR_API_KEY" \ -d '{"jsonrpc":"2.0","id":1,"method":"tools/list"}'curl -sS -X POST https://arxiv-mcp.atlasword.workers.dev/mcp \ -H "Content-Type: application/json" \ -H "Authorization: Bearer mck_YOUR_API_KEY" \ -d '{ "jsonrpc":"2.0","id":2,"method":"tools/call", "params": { "name": "<tool>", "arguments": { } } }'npx -y mcp-remote https://arxiv-mcp.atlasword.workers.dev/mcp \ --header "Authorization: Bearer mck_YOUR_API_KEY"{ "mcpServers": { "arxiv-mcp": { "command": "npx", "args": [ "-y", "mcp-remote", "https://arxiv-mcp.atlasword.workers.dev/mcp", "--header", "Authorization: Bearer mck_YOUR_API_KEY" ] } }}{ "mcpServers": { "arxiv-mcp": { "command": "npx", "args": [ "-y", "mcp-remote", "https://arxiv-mcp.atlasword.workers.dev/mcp", "--header", "Authorization: Bearer mck_YOUR_API_KEY" ] } }}npx -y @insnapsprakhar/arxiv-mcp{ "mcpServers": { "arxiv": { "command": "npx", "args": ["-y", "@insnapsprakhar/arxiv-mcp"] } }}