Fizzl Buy
Say what your agent needs: Fizzl buys the right paid x402 API, checks the answer. Free pick.
我該用這個嗎
品質與安全性
發現項目（2）
- HIGHTool poisoning patterns detected
- MEDIUMTool description contains URL to non-standard domain在 x402_pick 中
根據工具定義與協定合規性的自動化分析。
上下文成本
這是每次將伺服器的工具載入模型上下文時所消耗的約略 token 數量。數量越高，可用於其他工作的注意力就越少。
安裝
一鍵安裝
將以下內容加入你的 `claude_desktop_config.json` 檔案：
{
"mcpServers": {
"fizzl-buy": {
"url": "https://buy.fizzl.eu/mcp"
}
}
}遠端端點
https://buy.fizzl.eu/mcpstreamable-http它能做什麼
工具清單
工具（2）
⚪x402_buy(need)
Paid ($0.02 via x402 in USDC on Base, Solana, Algorand or Stellar, or RLUSD on the XRP Ledger, inside the call): say what your agent needs ("weather forecast for Amsterdam tomorrow", "BTC price", "EUR to USD rate") and Fizzl buys the right paid x402 API, the one x402 Doctor has seen paying out day after day at a fair price (up to $0.01), fills in its input, pays it from its own wallet and returns the answer, checked by TypeSafe Jev, with which service it came from and a signed receipt. Nothing is charged when no seller delivers. To see first what it would buy, call x402_pick (free).
輸入結構描述
{
"type": "object",
"properties": {
"need": {
"type": "string",
"description": "What your agent needs, in a sentence, with the details (place, symbol, query)"
}
},
"required": [
"need"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢x402_pick(need)
Free: say what your agent needs and get the paid x402 API that x402 Doctor has seen paying out day after day at a fair price (up to $0.01), with its track record, price and example input, plus alternatives. To buy it in one call, POST https://buy.fizzl.eu/v1/buy {"need": …} ($0.02 over x402): the answer comes back checked, and nothing is charged when no service delivers. Limited to 10 free calls an hour.
輸入結構描述
{
"type": "object",
"properties": {
"need": {
"type": "string",
"minLength": 3,
"maxLength": 500,
"description": "What your agent needs, in a sentence, with the details (place, symbol, query)"
}
},
"required": [
"need"
],
"additionalProperties": false,
"$schema": "http://json-schema.org/draft-07/schema#"
}社群
證據