One API key, every model. GPT-5, Claude, Gemini, Grok, DeepSeek and more.
- Models
- --
- From
- --
- Speed
- --
- Updated
- 7/25/2026
- Latency
- --
- Created At
- 7/24/2026
Billing
Payment methods
- Refunds
- Not supported
- Invoicing
- Supported
API Endpoints
- Endpoint 1
zlkpro.tech
Contact
Leaderboard Rankings
Rankings are based on community-submitted tests and periodic health probes. Advisory only, not official data.
About zlkpro
Health Check
Free resources
Community-shared API keys and redeem codes associated with zlkpro.
Free API keys
5| API key / Status | API URL | Models | Submitted |
|---|---|---|---|
sk-OdT***MzIw Unavailable | https://zlkpro.tech/v1 | Models pending | Agro Niu· Jul 24, 2026 |
sk-o0z***BqiQ Unavailable | https://api.zlkpro.tech/v1 | Models pending | Agro Niu· Jul 23, 2026 |
sk-0l8***9Pqg Unavailable | https://api.zlkpro.tech/v1 | Models pending | Agro Niu· Jul 16, 2026 |
sk-iFY***ccrg Unavailable | https://api.zlkpro.tech/v1 | Models pending | Agro Niu· Jul 16, 2026 |
Free redeem codes
4| Redeem code | Redeem value / Remaining / total | Redemption requirements | Shared by / date |
|---|---|---|---|
CU***8J | $10.00· 970/999 | Other · Free 2M tokens usage on every models | Agro Niu· Jul 16, 2026 |
G1***0L | $100.00· 0/1 | New users only · Other · Also get 2M free tokens with real Claude , Kimi K3 models | Ranbeer Rathore· Aug 2, 2026 |
QP***T8 | $100.00· 88/100 | New users only · Other · Get an additional of 2M free tokens and enjoy real Claude latest models and Kimi K3 | Ranbeer Rathore· Aug 2, 2026 |
Z0***RN | $5.00· 91/100 | Other · free 2M tokens | Agro Niu· Jul 24, 2026 |
Recent Test Records
Similar API Provider Alternatives to Compare
Compare zlkpro alternatives against 6 nearby API providers using 63 LMSpeed signals across shared model coverage, pricing, benchmark speed, uptime, and free-model availability.
| Provider | Why compare | Models | Free | Avg price | Speed | 30d uptime |
|---|---|---|---|---|---|---|
| zlkpro zlkpro | Current provider baseline | 0 | 0 | N/A | N/A | 9960% |
| ChooseC API ipv4-beta-lm-studio ChooseC API is a unified AI model aggregation gateway supporting 260+ mainstream models including Claude, GPT, Qwen, DeepSeek, Kimi, and GLM with OpenAI, Claude, and Gemini compatibility. |
| 335 | 9 | $0.095/M | 138 tok/s | 9970% |
| VSLLM vsllm-com VSLLM runs a New API-powered AI gateway on vsllm.com for aggregated model access through a single endpoint. |
| 209 | 2 | $0.056/M | 174 tok/s | 9970% |
| CatClaw API www-catclawai-top CatClaw API provides an AI model relay with access to GPT, Claude, and other large language models. |
| 129 | 2 | N/A | 83 tok/s | 9980% |
| Huainova 公益站 ai-huaibao-top Huainova Welfare Station at ai.huaibao.top is a LinuxDO LLM relay by user qq314120. Registration currently closed. |
| 5 | 2 | N/A | N/A | 9980% |
| 初叶🍂Furry API ai-chuyel-top A free, community-supported API service providing access to various AI models for developers and users. |
| 1,021 | 152 | $18.00/M | 171 tok/s | 1840% |
| 星见雅 API api-xinjianya-top Xinjianya API is an OpenAI-compatible API relay at api.xinjianya.top. Service availability may be limited. |
| 498 | 211 | N/A | 67 tok/s | 8110% |
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.

