Kunkunout API is a unified gateway that aggregates access to various large language models (LLMs) and AI services. It supports models from providers such as OpenAI, Claude, Gemini, MoonshotAI, Zhipu, and over 30 others, offering endpoints for chat completions, embeddings, image generation, audio processing, and more. Key features include no subscription fees, competitive pricing, and stability optimizations like Cloudflare IP routing. Users can integrate by replacing the base URL in their API calls. The platform provides endpoints like /v1/chat/completions, /v1/embeddings, and /v1/images/generations, with support for models like Sonnet-4.6 and Opus-4.6 under specific token groups. It includes a model marketplace and documentation, with updates on maintenance and channel changes.
Kunkunout API
api.kunkunout.cn
Kunkunout API is an OpenAI-compatible relay at api.kunkunout.cn, offering multi-vendor LLM access with pay-as-you-go pricing and no subscription.
- Models
- 34 models
- From
- $0.013/M
- Speed
- 40 tok/s
- Updated
- 8/21/2026
- Latency
- 0.00 s
- Created At
- 4/18/2026
- Recharge Rate
- ¥0.05 per $1 quota
Features
API Endpoints
- Cloudflare Tunnel with Optimized IP - Hong Kong
https://api.kunkunout.cnCloudflare tunnel with optimized IP - recommended
- Cloudflare Tunnel - Hong Kong
https://api.kunkunout.qzz.ioCloudflare tunnel without optimized IP
- Domestic IP Direct
https://new-api.kunkunout.comDirect connection within China
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Leaderboard Rankings
Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.
About Kunkunout API
Health Check
API Benchmarks & Pricing
Compare 23 model rows across audit recency, latest speed tests, throughput, latency, and per-token pricing.
claude-3-haiku-20240307default | $0.013/M | $0.063/M | - | - |
claude-opus-4-6-thinkingclaude | $0.015/request | - | - | - |
claude-opus-4-6-thinkingvip | $0.015/request | - | - | - |
claude-opus-4-7-thinkingclaude | $0.022/request | - | - | - |
claude-opus-4-7-thinkingvip | $0.022/request | - | - | - |
grok-4.20-0309-non-reasoninggrok | $0.0050/request | - | - | - |
grok-imagine-image-litegrok | $0.025/request | - | - | - |
claude-opus-5claude | $1.13/M | $5.63/M | - | - |
gpt-5.6-terraclaude | $0.450/M | $3.60/M | - | - |
claude-sonnet-5claude | $0.375/M | $1.88/M | - | - |
| $0.750/M | $3.75/M | - | - | |
claude-opus-4-8claude | $0.750/M | $3.75/M | - | - |
| $0.525/M | $2.63/M | - | - | |
claude-opus-4-7claude | $0.525/M | $2.63/M | - | - |
gpt-5.5claude | $0.375/M | $3.00/M | - | - |
grok-4.20-fastgrok | $0.0050/request | - | - | - |
claude-sonnet-4-6default | $0.150/M | $0.750/M | - | - |
| $0.450/M | $2.25/M | 40.5 t/s | 16.14 s | |
claude-opus-4-6claude | $0.450/M | $2.25/M | 40.5 t/s | 16.14 s |
claude-haiku-4-5-20251001default | $0.050/M | $0.250/M | - | - |
| $0.075/M | $0.375/M | - | - | |
| $0.075/M | $0.375/M | - | - | |
claude-sonnet-4-5-20250929default | $0.150/M | $0.750/M | - | - |
Showing 23 of 23 model rows
Recent Test Records
| Time | Model | Speed | Latency |
|---|---|---|---|
| Apr 22, 02:54 PM | claude-opus-4-6 | 46.06 tok/s | 9.54s |
| Apr 20, 04:14 PM | claude-opus-4-6 | 45.50 tok/s | 11.41s |
| Apr 20, 02:47 PM | claude-opus-4-6 | 34.82 tok/s | 19.03s |
| Apr 18, 04:11 PM | claude-opus-4-6 | 35.45 tok/s | 24.59s |
Similar API Provider Alternatives to Compare
Compare Kunkunout API alternatives against 6 nearby API providers using 193 LMSpeed signals across shared model coverage, pricing, benchmark speed, uptime, and free-model availability.
| Provider | Why compare | Models | Free | Avg price | Speed | 30d uptime |
|---|---|---|---|---|---|---|
| Kunkunout API api-kunkunout-cn Kunkunout API is an OpenAI-compatible relay at api.kunkunout.cn, offering multi-vendor LLM access with pay-as-you-go pricing and no subscription. | Current provider baseline | 34 | 0 | $0.037/M | 40 tok/s | 9920% |
| 钱多多 API api2-aigcbest-top Provides AI-generated content APIs for various applications, including text and image generation. |
| 1,418 | 2 | $0.0025/M | 101 tok/s | 9940% |
| TommyLam API new-api-tommylam-me TommyLam API offers an OpenAI-compatible API gateway for accessing multiple AI models at competitive rates. |
| 231 | 100 | N/A | 61 tok/s | 9990% |
| Elysiver API elysiver-api Elysiver API appears to provide an OpenAI-compatible API gateway at elysiver.h-e.top. The public root is protected by a Cloudflare challenge during review. |
| 78 | 0 | $0.014/M | 119 tok/s | 9950% |
| Hi API hiapi-online Hi API provides a unified gateway for accessing multiple large language models and AI services through standardized endpoints. |
| 53 | 1 | $0.600/M | 103 tok/s | 9930% |
| PICO API pico-api PICO API runs a New API-based gateway on new-api.datam.site for unified access to multiple AI models through a single endpoint. |
| 38 | 0 | $0.0021/M | 43 tok/s | 9960% |
| F2API api-f2api-com F2API is an enterprise AI gateway providing a unified OpenAI-compatible interface for accessing multiple large language models. |
| 1,262 | 0 | N/A | 272 tok/s | 9990% |
Announcements
VSCode plugin integration tutorial download address
I've shared 'VScode Plugin Integration Guide.docx' with you via Quark cloud drive. Click the link or copy the entire content, open the 'Quark APP' to access it.
/2c653M33Rj:/
Link: https://pan.quark.cn/s/d36322ef64f2?pwd=TVGL
Extraction code: TVGL
This site's models use kiro reverse proxy, essentially at a bargain price. If you mind, please do not disturb.
FAQ
How to use this site's API key?
In the token management interface, add a new token, select the token-related configuration, choose 'auto' for the group, and after completion, copy the API key (starting with sk-). Configure it in your local Claude Code configuration, change the base URL to this site's URL, and set the key to the API key you just copied.
How to get tokens?
This site currently does not support online top-ups. You can get tokens by daily logins, inviting new users, or purchasing redemption codes from the Xianyu store.
Why is it so cheap?
Because all tokens on this site come from using kiro reverse proxy, sold only at cost for maintenance, aiming to let everyone use Claude Code at ultra-low prices.
How to get after-sales support?
If you encounter any issues, you can visit this site's Xianyu store at any time to consult customer service, and we will definitely give you a satisfactory answer. Alternatively, you can send an email for asynchronous communication ([email protected]).
Why does the error 503 model_no_found appear?
Check if you haven't modified the default model. You can go to the platform model square to see the models available for the platform. Check if you selected the wrong group for the token; you cannot choose the VIP group.
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.