Categories › AI & Agents › Models, LLM APIs, routing, serving, training & GPUs
Free, no auth. Daily CN AI infra: LLM prices, index, trends, GPU, estimators, agents, PC, funding.
Remote server: your requests and data go to www.tandiu.cn. Claude Code: claude mcp add --transport http tandiu-ai-infrastructure-data https://www.tandiu.cn/mcp · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
about_tandiu_data — What data TANDIU publishes, refresh cadence, price basis and how to cite. Call first.list_llm_prices — Official API list prices (USD per 1M tokens) with Artificial Analysis, LiveBench 2.0 and Epoch AI scores for major US and Chinese LLMs. Filtcheapest_model_for_score — Cheapest models whose benchmark score meets a threshold (absolute or percent of the best score).get_price_index — Chain-linked LLM price index (CN, US or all models), 30-day change, median price and series.get_llm_price_history — Pro (API key required): daily official list-price history per model since July 2026, USD and RMB per 1M tokens, with source URLs. Filter by list_price_changes — Official list-price cuts/increases observed in daily snapshots, and models newly added to tracking.estimate_self_hosting — VRAM, GPUs needed, single-stream and batched throughput, hardware cost and the vendor's official API price/speed for self-hosting an open-welist_gpu_prices — Data-center, workstation and consumer GPUs (B300/B200/H200/H100/H20, Ascend 910B/910C, RTX PRO 6000/5500/5000, RTX 5090/5090D/4090D, L40S/L2estimate_role_token_budget — Monthly token usage and cost for 32 common job roles at light / standard / heavy AI usage, with the best model (any country) and the best Chestimate_enterprise_ai_cost — Monthly AI cost for 10 / 100 / 1,000 / 10,000-person company samples across industries: API (per-role model choice, or the open model's offilist_cloud_agents — Cloud agents (Personal Agents, Work Agents, hosting platforms) with specs and monthly prices.recommend_coding_pc — Relative speed and tier (best/recommended/minimum/not_advised) of Macs, laptops and desktops for running Codex / Claude Code.list_ai_funding — Funding rounds of AI companies (mainly US and China): company, business, round, amount, valuation, investors, source links. Newest first; filist_overseas_listings — Where Chinese open models (DeepSeek, Qwen, GLM, Kimi, MiniMax, ...) are listed on platforms headquartered outside mainland China: hosting tyfind_mcp — Official MCP servers of major US / Chinese / regional companies (payments, maps, finance data, collaboration, cloud, model platforms): transget_mcp_changes — Append-only change events of tracked official MCP servers (terms/pricing pages, cross-border reachability, tools, status, directory listing)Not tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.