OSA Procurement Guard
Pre-purchase trust, pricing and budget decisions for AI agents buying APIs and MCP tools.
我該用這個嗎
品質與安全性
B
發現項目(2)
- HIGH
- MEDIUM在 procurement_decision 中
根據工具定義與協定合規性的自動化分析。
上下文成本
~225Token(工具定義)
~1.7 KB典型回應大小
極小的注意力影響(128k 上下文的 0.18%)
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": {
"osa-procurement-guard": {
"url": "https://pkctqxeydfuiupadaoov.supabase.co/functions/v1/procurement-mcp"
}
}
}遠端端點
https://pkctqxeydfuiupadaoov.supabase.co/functions/v1/procurement-mcpstreamable-http它能做什麼
工具清單
工具(1)
🟢 唯讀🟡 寫入🔴 刪除⚪ 未知
🟢procurement_decision(name, endpoint, network, asset, capability, ...)
Use OSA before buying an API or MCP tool. Returns ALLOW, HOLD or DENY using budget policy, endpoint-scoped trust evidence, price history and optional cheaper equivalents. Get an OSA API key at https://pkctqxeydfuiupadaoov.supabase.co/functions/v1/procurement-site.
輸入結構描述
{
"type": "object",
"properties": {
"name": {
"type": "string",
"description": "Optional OSA registry name"
},
"endpoint": {
"type": "string",
"description": "Paid API or tool endpoint URL"
},
"network": {
"type": "string"
},
"asset": {
"type": "string"
},
"capability": {
"type": "string",
"description": "Explicit capability; required to search equivalent alternatives"
},
"offered_price_usd": {
"type": "number",
"minimum": 0
},
"max_price_usd": {
"type": "number",
"minimum": 0
},
"min_trust": {
"type": "number",
"minimum": 0,
"maximum": 100
}
},
"anyOf": [
{
"required": [
"name"
]
},
{
"required": [
"endpoint"
]
}
],
"additionalProperties": false
}社群
證據
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