The right model, tuned parameters and controlled cost for every task — one API Key covering the world's leading models, at ~15% off list price.
Every request passes through four stages — classify, match, tune, safeguard — optimizing quality and cost together
Classifies every request by complexity and intent — simple queries never burn flagship tokens.
Three-dimensional scoring on cost, latency and capability picks the best model for each request.
Call parameters adapt intelligently — same results, fewer tokens spent.
Provider timeouts and failures auto-transfer to the next best model — business never notices.
LLMs are blooming — but no single cloud covers every best model, and model selection becomes the new burden.
Every vendor ships its own SDK, auth and billing. Teams rebuild the wheel.
Multiple suppliers, billing cycles and currencies make AI spend impossible to consolidate.
Price hikes, rate limits or upgrades force costly migrations, threatening continuity.
Keys scattered everywhere — no unified quotas, usage auditing or multi-tenant governance.
Leave model selection to TuneRouter — enterprises simply consume intelligence on demand.
A single API Key for DeepSeek, Qwen, Kimi, GLM, GPT, Claude and other leading models.
The Tune engine matches the best model per request by cost, latency and capability, hot-swapping seamlessly.
One bill for usage, cost and tenant allocation across all models; real-time dashboards, no hidden fees.
21+ frontier models across every scenario, new versions onboard within 72 hours
First choice for complex, deep-thinking tasks
Programming and engineering productivity
Long-document processing and reading
Agent orchestration and tool use
Precise instruction following & writing
General-purpose across every scenario
Text, image, audio & video understanding
Cost-effective everyday conversations
From the classroom to the finance office — schools: prep · tutoring · assessment ｜ enterprises: workflows · finance · legal · support · R&D
One-click courseware, smart quiz generation, auto grading with rubrics and learning analytics.
24/7 Q&A, knowledge-graph revision planning and personalized learning paths.
Automated invoice compliance checks, natural-language business queries, proactive risk control.
Multi-dimensional risk scanning across parties, settlement and obligations, with traceable reports.
Approvals, minutes, reports and cross-system data moves run end-to-end by Agents.
Auto triage for tickets; policies and manuals fed into a knowledge base, instant answers.
OpenAI-standard protocol · change one line of base_url, live in 10 minutes, zero rewrites
Business email / phone number, auto-approved within 5 minutes.
Pick models, set quotas, get your API Key in one click.
Existing AI apps work with zero code changes. Instant.
from openai import OpenAI client = OpenAI( api_key="tr-xxxxxxxx", base_url="https://api.tunerouter.com/v1" # the only line you change ) resp = client.chat.completions.create( model="auto", # the Tune engine picks the best model messages=[{"role": "user", "content": "Hello!"}] )
Pay per token, consolidated monthly billing, no minimum spend, no hidden fees, volume deals welcome
Quick facts about TuneRouter — what it is, how it is priced, how to start
TuneRouter is an enterprise LLM API aggregation and intelligent routing gateway operated by International Artificial Intelligence Co., Limited One OpenAI-compatible API key covers 100+ production models — GPT, Claude, Gemini, DeepSeek, Qwen, Kimi, GLM and more — at ~15% off official list price. The Tune Engine automatically picks the right model and tunes parameters for every call.
https://api.tunerouter.com/v1 — OpenAI-compatible, and the Claude native protocol is also supported. It works out of the box with Cursor, Dify, LangChain, the OpenAI SDKs and ChatGPT-Next-Web; you only change the base_url line.
101 production models across general reasoning, coding, long context, multimodal vision, embeddings and video generation. New releases from major vendors are callable within 72 hours.
Pure usage-based billing: every model is charged at ~15% off the official list price, input and output tokens are metered separately, with consolidated monthly billing, no minimum spend and no hidden fees. Coding Plan subscriptions start at ¥40/month.
In auto mode the Tune Engine matches the best model for each request by scoring cost, latency and capability, and adapts call parameters automatically. You can also pin an explicit model such as glm-5.3 or claude-opus-4-5.
Yes. tunerouter.ai is the international site (this site, in English); tunerouter.com is the TuneRouter domestic domain for China business. Sales for both: mail@tunerouter.com.
Every item below can be written into a commercial contract; full SLA / DPA templates available on request
Tune every call · one API Key · ~15% off list price
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