Tu-zi API (兔子) aggregates 741+ models across OpenAI, Anthropic, Google, xAI, Midjourney, Kling, DeepSeek, Suno, ByteDance Doubao, Black Forest Labs, Moonshot Kimi, Qwen and more, with multi-tier pricing groups (Claude 原生 / Claude-Code / Codex / Gemini-Mix / AWS / Microsoft / Original). A sister service offers a dedicated Claude Code × Codex subscription with no VPN required and no risk of bans, plus a sub-store (兔小店) for ChatGPT Plus/Pro at ~1/3 official price. Wiki contributors are paid $20 per accepted article.
兔子API
api.tu-zi.com
Leading Chinese AI relay aggregating 700+ models from 13+ vendors at roughly 1/10 of official pricing.
- Models
- 931 models
- From
- --
- Speed
- --
- Updated
- 9/1/2026
- Latency
- --
- Created At
- 4/27/2026
- Recharge Rate
- ¥0.70 per $1 quota
Features
Login Methods
API Endpoints
- Main Site
https://api.tu-zi.comCN2 network
- Backup Site 1 - CDN
https://apius.tu-zi.comCDN acceleration
- Backup Site 2 - CDN
https://apicdn.tu-zi.comCDN acceleration
- Endpoint 4Historical / Unverified
https://tu-zi.com - Endpoint 5Historical / Unverified
https://www.tu-zi.com - Los Angeles (No Frontend) - CDN
https://api.sydney-ai.comNo frontend address (for proxy use)
- Guangzhou Address (No Frontend)
https://api.ourzhishi.topGuangzhou address
- Shenzhen Address (No Frontend)
https://apisz.ourzhishi.topShenzhen address
- Los Angeles (High Concurrency)
https://api.opentu.aiUltra-high concurrency
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Leaderboard Rankings
Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.
About 兔子API
Health Check
API Benchmarks & Pricing
Compare 1895 model rows across audit recency, latest speed tests, throughput, latency, and per-token pricing.
abab5.5-chatdefault | Free | Free |
abab5.5-chat原价分组 | Free | Free |
abab5.5s-chat原价分组 | Free | Free |
abab5.5s-chatdefault | Free | Free |
abab6-chat原价分组 | Free | Free |
abab6-chatdefault | Free | Free |
abab6.5-chat原价分组 | Free | Free |
abab6.5-chatdefault | Free | Free |
abab6.5s-chat原价分组 | Free | Free |
abab6.5s-chatdefault | Free | Free |
cc-glm-5原价分组 | Free | Free |
cc-glm-5-turbo原价分组 | Free | Free |
cc-glm-5.1原价分组 | Free | Free |
chatglm_lite原价分组 | Free | Free |
chatglm_litedefault | Free | Free |
chatglm_pro原价分组 | Free | Free |
chatglm_prodefault | Free | Free |
chatglm_stddefault | Free | Free |
chatglm_std原价分组 | Free | Free |
chatglm_turbo原价分组 | Free | Free |
chatglm_turbodefault | Free | Free |
claude-fable-5-thinking原价分组 | Free | Free |
claude-fable-5-thinkingClaude-Code | Free | Free |
claude-fable-5-thinking官方优惠 | Free | Free |
cloudflare-glm-5.2原价分组 | Free | Free |
Showing 25 of 1895 model rows
Free resources
Community-shared API keys and redeem codes associated with 兔子API.
Free redeem codes
1| Redeem code | Redeem value / Remaining / total | Redemption requirements | Shared by / date |
|---|---|---|---|
BY***mC | $0.10· 99990/100000 | No special requirements | AskingAcake· Sep 9, 2026 |
Recent Test Records
Similar API Provider Alternatives to Compare
Compare 兔子API alternatives against 6 nearby API providers using 1076 LMSpeed signals across shared model coverage, pricing, benchmark speed, uptime, and free-model availability.
| Provider | Why compare | Models | Free | Avg price | Speed | 30d uptime |
|---|---|---|---|---|---|---|
| 兔子API api-tu-zi-com Leading Chinese AI relay aggregating 700+ models from 13+ vendors at roughly 1/10 of official pricing. | Current provider baseline | 931 | 648 | N/A | N/A | 9950% |
| 鲨鱼魔法 openai-sharkmagic-top 鲨鱼魔法 (sharkmagic.top) provides access to official paid AI models like Gemini, Claude, and GPT through a unified proxy with OpenAI-compatible API. |
| 1,577 | 15 | $7.20/M | 81 tok/s | 9980% |
| OpenRouter openrouter A unified API interface providing access to over 300 models from 60+ providers, including OpenAI, Anthropic, and Google. |
| 614 | 0 | N/A | 93 tok/s | 10000% |
| NVIDIA NIM nvidia-nim NVIDIA NIM provides optimized AI model inference APIs for LLMs, vision, and embedding models through NVIDIA cloud infrastructure. |
| 168 | 0 | N/A | 82 tok/s | 9960% |
| WONG公益站 wzw-pp-ua WONG公益站 is a free, community-driven OpenAI-compatible API relay. It aggregates 70+ AI models from providers like OpenAI, Anthropic, DeepSeek, xAI, Moonshot, and Zhipu AI, offering free API quotas for developers and researchers. |
| 155 | 0 | $0.0055/M | 46 tok/s | 9990% |
| 智谱 AI zhipu-ai Zhipu AI provides the GLM series of large language models including GLM-4, ChatGLM, and CodeGeeX for text, code, and multimodal tasks. |
| 35 | 0 | N/A | 79 tok/s | 9960% |
| 无限智能 ai-oneinfinityai-com Provides a unified API gateway for accessing multiple AI models including GPT, Claude, Gemini, and Codex with low latency and high availability. |
| 29 | 0 | $0.0033/M | 21 tok/s | 9970% |
Announcements
GPT text models added to Microsoft group (Azure, az)
The Microsoft group is equivalent to 46% of the official price. The gpt-6-astra in this group will not have intelligence degradation. Price effective time: 18:10.
Notice
September 15, 1:00 - 1:30, brief service suspension for update
September 15, 1:00 - 1:30, brief service suspension for update. Please be aware.
Maintenance
Deepseek official group will align with official prices.
Deepseek official recently raised prices. We will adjust the official group prices of DeepSeek related models to match the official ones at 18:00 on September 14. The official group of deepseek-v4-pro model changes from the current fixed input ¥3/1M Tokens to input ¥4.5/1M Tokens during off-peak hours, and input ¥9/1M Tokens during peak hours. The default groups of other versions of DeepSeek models will be adjusted to 50% of the official price.
Notice
gpt-image-2 Special Discount Notice
Given that gpt-image-2.5 is about to be released, we are now offering an exclusive discount for the gpt-image-2-1K model (as low as 0.01 yuan per image)
- 10,000 images/day: additional 10% off
- 20,000 images/day: additional 20% off
- 50,000 images/day: additional 30% off
- 100,000 images/day: additional 50% off Contact Rabbit or Shui Ge admin for processing.
The gpt-image-2-1K price itself has also been adjusted to 0.02 yuan per image.
Notice, Promotion
gpt-6-astra has been released
Model capabilities further upgraded.
Notice
2k price reduction for image-2
For gpt-image-2 default group, 2k price reduced from 0.21 yuan/image to 0.12 yuan/image. Less than or equal to 1K and within the following pixel ranges are calculated as 1K: 1:1 -> 1254x1254 2:3 -> 1024x1536 | 3:2 -> 1536x1024 3:4 -> 1086x1448 | 4:3 -> 1448x1086 4:5 -> 1122x1402 | 5:4 -> 1402x1122 16:9 -> 1672x941 | 9:16 -> 941x1672 21:9 -> 1915x821 | 9:21 -> 821x1915 Other pixels, greater than 1K are calculated as 2K, greater than 2K as 4K. At the same time, the gpt-image-2-1k model has been added, fixed at 0.028 yuan/image.
Important, Notice
defalut group's gpt-image-2 adopts segmented payment
The defalut group's gpt-image-2 has combined the painting groups, charges based on parameters, and uses different channels to complete image generation at corresponding resolutions.
4K ¥0.21 / time 2K ¥0.21 / time 1K ¥0.035 / time
Important,Notice
Notes
- Health checks: Scope: the 72-hour chart and recent availability measure API connectivity only. Each bar summarizes one hour of checks. Targets: LMSpeed tries the configured health check URL and provider status URL first, then API endpoints derived from known API hosts and recent speed-test base URLs. A website host is considered only when it looks like an API endpoint. Probe steps: each candidate goes through DNS lookup, TCP connection, TLS handshake for HTTPS, and an HTTP HEAD request with redirects followed. Probing stops after the first reachable candidate. Reachable criteria: every required network step must succeed. An HTTP response below 500 is treated as reachable, including 401 because it confirms that an authenticated API endpoint responded, except for statuses classified as blocked. Blocked results: HTTP 403, 429, 521, 525, and 530, plus detected WAF or Cloudflare challenges, are shown as blocked and excluded from availability calculations because LMSpeed cannot determine whether the API itself is down. Model availability: when a dedicated test key is configured, LMSpeed sends an authenticated GET request to a derived /models endpoint and compares returned model IDs with this provider's listed models. These per-model results appear in Models & Pricing and are not included in the provider connectivity percentage. Timeouts: TCP connection, TLS handshake, HTTP connectivity, and model requests each use a 20-second timeout. A full run can take longer when several candidates are tried. Frequency: a background worker checks all providers every 5 minutes by default. The 72-hour chart combines those samples into hourly bars, and the schedule may be changed by the service operator. Limit: automated samples are not an SLA and do not guarantee account quota, every model, every region, or successful completion requests. Check the provider's own status page before making operational decisions.
- Domain Rating data is sourced from Ahrefs. It is a 0–100 backlink-based domain strength signal and does not measure API speed or reliability.
- Announcements and FAQ are read from this provider's NewAPI status snapshot when available. LMSpeed stores the original content and optional English translations from the provider status source, then shows the localized fields on this page.

