TANDIU AI infrastructure data
Read-only LLM API prices, benchmarks, price index, GPU self-hosting sizing and cloud agent data.
我該用這個嗎
品質與安全性
發現項目（3）
- LOWTool 'cheapest_model_for_score' description lacks action verb在 cheapest_model_for_score 中
- LOWTool 'get_price_index' description lacks action verb在 get_price_index 中
- LOWTool 'list_cloud_agents' description lacks action verb在 list_cloud_agents 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": {
"data": {
"url": "https://www.tandiu.cn/mcp"
}
}
}遠端端點
https://www.tandiu.cn/mcpstreamable-http它能做什麼
工具清單
工具（9）
🟢about_tandiu_data
What data TANDIU publishes, refresh cadence, price basis and how to cite. Call first.
輸入結構描述
{
"type": "object",
"properties": {},
"required": [],
"additionalProperties": false
}🟢list_llm_prices(country, vendor, query, sort_by, limit)
Official API list prices (USD per 1M tokens) with Artificial Analysis, LiveBench and Epoch AI scores for major US and Chinese LLMs. Filter and sort.
輸入結構描述
{
"type": "object",
"properties": {
"country": {
"type": "string",
"description": "US, CN or another ISO code"
},
"vendor": {
"type": "string"
},
"query": {
"type": "string",
"description": "substring of model name"
},
"sort_by": {
"type": "string",
"enum": [
"livebench",
"aa_index",
"blended_price",
"input_price",
"output_price"
]
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 100
}
},
"required": [],
"additionalProperties": false
}🟢cheapest_model_for_score(metric, min_score, min_percent_of_top, country, limit)
Cheapest models whose benchmark score meets a threshold (absolute or percent of the best score).
輸入結構描述
{
"type": "object",
"properties": {
"metric": {
"type": "string",
"enum": [
"aa_index",
"livebench"
]
},
"min_score": {
"type": "number"
},
"min_percent_of_top": {
"type": "number",
"minimum": 1,
"maximum": 100
},
"country": {
"type": "string"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 20
}
},
"required": [],
"additionalProperties": false
}🟢get_price_index(group, since)
Chain-linked LLM price index (CN, US or all models), 30-day change, median price and series.
輸入結構描述
{
"type": "object",
"properties": {
"group": {
"type": "string",
"enum": [
"CN",
"US",
"ALL"
]
},
"since": {
"type": "string",
"description": "YYYY-MM-DD"
}
},
"required": [],
"additionalProperties": false
}🟢list_price_changes(since, min_change_pct, limit)
Official list-price cuts/increases observed in daily snapshots, and models newly added to tracking.
輸入結構描述
{
"type": "object",
"properties": {
"since": {
"type": "string",
"description": "YYYY-MM-DD, default last 90 days"
},
"min_change_pct": {
"type": "number"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 100
}
},
"required": [],
"additionalProperties": false
}🟢estimate_self_hosting(model, gpus)
VRAM, GPUs needed, speed and hardware cost to self-host an open-weights model. Omit model to list available models.
輸入結構描述
{
"type": "object",
"properties": {
"model": {
"type": "string"
},
"gpus": {
"type": "array",
"items": {
"type": "string"
},
"description": "gpu ids, e.g. h100_sxm, h20, l20, ascend910b, rtx5090d"
}
},
"required": [],
"additionalProperties": false
}🟢list_cloud_agents(kind, query, limit)
Cloud agents (one persistent agent per person, team agents, hosting platforms) with specs and monthly prices.
輸入結構描述
{
"type": "object",
"properties": {
"kind": {
"type": "string",
"enum": [
"personal",
"work",
"platform"
]
},
"query": {
"type": "string"
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 50
}
},
"required": [],
"additionalProperties": false
}🟢recommend_coding_pc(category, tier, query)
Relative speed and tier (best/recommended/minimum/not_advised) of Macs, laptops and desktops for running Codex / Claude Code.
輸入結構描述
{
"type": "object",
"properties": {
"category": {
"type": "string",
"enum": [
"mac",
"laptop",
"desktop"
]
},
"tier": {
"type": "string",
"enum": [
"best",
"recommended",
"minimum",
"not_advised"
]
},
"query": {
"type": "string"
}
},
"required": [],
"additionalProperties": false
}🟢list_ai_funding(region, sector, query, since, min_amount_usd, ...)
Funding rounds of AI companies (mainly US and China): company, business, round, amount, valuation, investors, source links. Newest first; filter by region, sector, company/investor name, date or minimum amount.
輸入結構描述
{
"type": "object",
"properties": {
"region": {
"type": "string",
"enum": [
"US",
"CN",
"OTHER"
]
},
"sector": {
"type": "string",
"enum": [
"foundation_model",
"ai_app",
"agent",
"chip",
"compute",
"robotics",
"autonomous",
"infra_tools",
"vertical",
"other"
]
},
"query": {
"type": "string",
"description": "company, product or investor name"
},
"since": {
"type": "string",
"description": "YYYY-MM-DD"
},
"min_amount_usd": {
"type": "number"
},
"sort_by": {
"type": "string",
"enum": [
"date",
"amount"
]
},
"limit": {
"type": "integer",
"minimum": 1,
"maximum": 100
}
},
"required": [],
"additionalProperties": false
}社群
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