Proxlai

com.proxlai由 proxlai.com 發布官方發布者v1.0.1更新於 Nov 6, 2026

Verified, dated prices for 293 AI APIs in 45 markets: LLMs, GPUs, speech, video and more.

已驗證Streamable HTTP可網頁執行金融資料與分析AI 與機器學習

概覽

AI 產生的概覽

針對 AI API 的遠端唯讀價格資料庫，讓助理依價格、品質與速度列出市場、搜尋、檢視並比較各家報價。

可以做什麼
  • 列出所有 AI API 市場及其 id 與計價單位，並說明某個市場的定價方式與可篩選屬性。
  • 依價格、品質與速度對某個市場內的報價排序搜尋，可附加需求條件與最高價格。
  • 檢視單一報價的完整資訊：描述、能力、附來源的目前價格以及價格歷史。
  • 將同一市場內的 2 至 4 個報價並排比較價格、評分與各項能力。
適用情境
適合在挑選 AI API 時使用，需要附日期與來源的價格而非憑猜測：例如支援工具呼叫與長上下文的最便宜 LLM、支援聲音複製的最便宜語音合成、GPU 租用價格，或為 MVP 比較嵌入模型。
執行需求
遠端 Streamable HTTP 端點，無需安裝。有限免費使用不需帳號；API 金鑰透過 Authorization Bearer 標頭傳送（保存在 PROXLAI_API_KEY 環境變數中）可提高額度。僅支援本機伺服器的用戶端需要 npx 與 mcp-remote。
安裝前請注意
查詢為唯讀，但受速率限制與計費約束：無金鑰時依位址有每日上限，使用金鑰時超出每日免費額度後會按次從餘額扣款。價格變動頻繁，購買前請在供應商官網確認。API 金鑰屬於憑證，應保存在環境變數中，不要外流。

安裝

在 SourceWeft 中

  1. 開啟 儀表板中的 Proxlai，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/com.proxlai%2Fproxlai/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": {
    "proxlai": {
      "type": "http",
      "url": "https://proxlai.com/api/mcp"
    }
  }
}

README

Proxlai MCP server

Live, verified prices for AI APIs, inside your coding agent.

Proxlai is a price book for AI APIs: 231 APIs from 113 providers across 38 markets (LLMs, GPU rental, image and video generation, text-to-speech, speech-to-text, embeddings, vector databases, 3D and more). Every market is priced in one unit, and every price has the date it was verified and a link to the provider's own pricing page.

This is a remote MCP server: nothing to install or run.

https://proxlai.com/api/mcp

Read-only · Streamable HTTP · no account needed (100 lookups a day free; an API key raises the limit).

Connect

Claude Code

bash
claude mcp add --transport http proxlai https://proxlai.com/api/mcp

Cursor, Windsurf, Claude Desktop and other JSON-configured clients

json
{ "mcpServers": { "proxlai": { "url": "https://proxlai.com/api/mcp" } } }

Clients that only run local (stdio) servers

json
{ "mcpServers": { "proxlai": { "command": "npx", "args": ["-y", "mcp-remote", "https://proxlai.com/api/mcp"] } } }

Or paste this to your agent and let it set itself up:

Read https://proxlai.com/agents.md and follow it to connect Proxlai to this project, so you can look up and compare AI API prices for me.

Tools

ToolWhat it does
list_marketsEvery market with its id and pricing unit. Start here.
describe_marketWhat a market is, how its pricing works, and the attributes you can filter on.
search_offeringsRank a market's offerings by price, quality and speed, with requirements and a maximum price.
get_offeringOne offering in full: capabilities, current price with its source, price history.
compare_offerings2 to 4 offerings from one market side by side.

Try asking your agent

  • "What's the cheapest LLM API with tool use and a 1M-token context?"
  • "Cheapest text-to-speech API with voice cloning?"
  • "Where can I rent an H100 for the least per hour right now?"
  • "Compare the three cheapest embeddings APIs."
  • "I'm building an MVP. Which model gives the best quality for the price?"

Every answer comes with the unit, the verified date and the provider's pricing link. Prices change often, so confirm on the provider's site before you buy.

Limits and keys

  • Without a key: 30 calls a minute and 100 searches or lookups a day per address.
  • With a key: create one at https://proxlai.com/dashboard and send it as Authorization: Bearer <key> (keep it in the PROXLAI_API_KEY environment variable). It includes 100 free lookups a day per account, then $0.01 each from your credit balance.

Links

來源：README.md，提交 f9f8b98

工具

5

list_markets

List AI markets

List every market (kind of AI API) that has prices, with its id and pricing unit. Start here to find the market id.

無需輸入參數。

describe_market

Describe a market

Explain one market: what it is, how its pricing works, and the attributes you can filter and compare on (with plain-language help).

輸入參數market必填

search_offerings

Search and rank offerings

Rank the offerings in one market by price, quality and speed, with optional requirements and a maximum price. Returns prices with their verification date and source.

輸入參數sortlimitmarket必填filtersweightsmaxPriceinclude_unverified

get_offering

Get one offering

Full detail for one offering: description, capabilities, current price with its source, and price history.

輸入參數id必填

compare_offerings

Compare offerings

Put 2 to 4 offerings from the same market side by side: prices, scores and every capability.

輸入參數ids必填

版本歷史

2
  1. v1.0.1最新Oct 23, 2026
  2. v1.0.0Oct 19, 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
  • 已宣告認證方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 圖示10 分
  • 文件15 分
  • 授權條款10 分